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A

AboutEntryV3 - Class in water.api.schemas3
 
AboutEntryV3() - Constructor for class water.api.schemas3.AboutEntryV3
 
AboutEntryV3(String, String) - Constructor for class water.api.schemas3.AboutEntryV3
 
AboutHandler - Class in water.api
 
AboutHandler() - Constructor for class water.api.AboutHandler
 
AboutV3 - Class in water.api.schemas3
 
AboutV3() - Constructor for class water.api.schemas3.AboutV3
 
AbstractBuildVersion - Class in water.init
 
AbstractBuildVersion() - Constructor for class water.init.AbstractBuildVersion
 
AbstractEmbeddedH2OConfig - Class in water.init
This class is a small shim between a main java program (such as a Hadoop mapper) and an embedded full-capability H2O.
AbstractEmbeddedH2OConfig() - Constructor for class water.init.AbstractEmbeddedH2OConfig
 
AbstractH2OExtension - Class in water
 
AbstractH2OExtension() - Constructor for class water.AbstractH2OExtension
 
AbstractKey - Class in water
Created by tomas on 4/25/16.
AbstractKey() - Constructor for class water.AbstractKey
 
AbstractRegister - Class in water.api
 
AbstractRegister() - Constructor for class water.api.AbstractRegister
 
ABV - Static variable in class water.H2O
 
ACCEPTED - Static variable in class water.util.HttpResponseStatus
202 Accepted
acceptRequests() - Method in class water.JettyHTTPD
 
accuracy() - Method in class hex.ConfusionMatrix
The percentage of predictions that are correct.
ACK_ACK_PRIORITY - Static variable in class water.H2O
 
ACK_PRIORITY - Static variable in class water.H2O
 
actual_value - Variable in class water.api.schemas3.ModelParameterSchemaV3
 
adapt(Runnable) - Static method in class jsr166y.ForkJoinTask
Returns a new ForkJoinTask that performs the run method of the given Runnable as its action, and returns a null result upon ForkJoinTask.join().
adapt(Runnable, T) - Static method in class jsr166y.ForkJoinTask
Returns a new ForkJoinTask that performs the run method of the given Runnable as its action, and returns the given result upon ForkJoinTask.join().
adapt(Callable<? extends T>) - Static method in class jsr166y.ForkJoinTask
Returns a new ForkJoinTask that performs the call method of the given Callable as its action, and returns its result upon ForkJoinTask.join(), translating any checked exceptions encountered into RuntimeException.
adaptTestForTrain(Frame, boolean, boolean) - Method in class hex.Model
Adapt a Test/Validation Frame to be compatible for a Training Frame.
adaptTestForTrain(Frame, String[], String[][], String[], String[][], Model.Parameters, boolean, boolean, String[], ToEigenVec, IcedHashMap<Key, StackTraceElement[]>) - Static method in class hex.Model
 
adaptTo(String[]) - Method in class water.fvec.Vec
Make a Vec adapting this cal vector to the 'to' categorical Vec.
add(int, int) - Method in class hex.ConfusionMatrix
 
add(ConfusionMatrix) - Method in class hex.ConfusionMatrix
 
add(E) - Method in class jsr166y.ConcurrentLinkedDeque
Inserts the specified element at the tail of this deque.
add(E) - Method in class jsr166y.LinkedTransferQueue
Inserts the specified element at the tail of this queue.
add(Future) - Method in class water.Futures
Some Future task which needs to complete before this Futures completes
add(Futures) - Method in class water.Futures
Merge pending-task lists (often as part of doing a 'reduce' step)
add(String[], Vec[]) - Method in class water.fvec.Frame
 
add(String[], Vec[], int) - Method in class water.fvec.Frame
 
add(String, Vec) - Method in class water.fvec.Frame
Append a named Vec to the Frame.
add(Frame) - Method in class water.fvec.Frame
Append a Frame onto this Frame.
add(NewChunk) - Method in class water.fvec.NewChunk
 
add(byte[], byte[]) - Static method in class water.util.ArrayUtils
 
add(int[], int[]) - Static method in class water.util.ArrayUtils
 
add(int[][], int[][]) - Static method in class water.util.ArrayUtils
 
add(long[], long[]) - Static method in class water.util.ArrayUtils
 
add(long[][], long[][]) - Static method in class water.util.ArrayUtils
 
add(long[][][], long[][][]) - Static method in class water.util.ArrayUtils
 
add(float[], float[]) - Static method in class water.util.ArrayUtils
 
add(float[][], float[][]) - Static method in class water.util.ArrayUtils
 
add(double[], double[]) - Static method in class water.util.ArrayUtils
 
add(double[], double) - Static method in class water.util.ArrayUtils
 
add(double[], double[], double[]) - Static method in class water.util.ArrayUtils
 
add(double[][], double[][]) - Static method in class water.util.ArrayUtils
 
add(double[][][], double[][][]) - Static method in class water.util.ArrayUtils
 
add(long[], long) - Static method in class water.util.ArrayUtils
 
add(double[], int, double) - Static method in class water.util.AtomicUtils.DoubleArray
 
add(float[], int, float) - Static method in class water.util.AtomicUtils.FloatArray
 
add(int[], int, int) - Static method in class water.util.AtomicUtils.IntArray
 
add(long[], int, long) - Static method in class water.util.AtomicUtils.LongArray
 
add(double, double, int) - Method in class water.util.MathUtils.BasicStats
 
add(double[], double) - Method in class water.util.MathUtils.BasicStats
 
add2Chunk(NewChunk, int) - Method in class water.fvec.NewChunk
 
add2Chunk(NewChunk) - Method in class water.fvec.NewChunk.Value
 
addAboutEntry(String, String) - Static method in class water.H2O
 
addAll(Collection<? extends E>) - Method in class jsr166y.ConcurrentLinkedDeque
Appends all of the elements in the specified collection to the end of this deque, in the order that they are returned by the specified collection's iterator.
addAndCloseChunk(Chunk, Futures) - Method in class water.fvec.UploadFileVec
 
addCategorical(int) - Method in class water.fvec.NewChunk
 
addCompleter(H2O.H2OCountedCompleter) - Method in class water.RPC
 
addErr(ParseWriter.ParseErr) - Method in class water.parser.FVecParseWriter
 
addError(ParseWriter.ParseErr) - Method in class water.parser.FVecParseWriter
 
addError(ParseWriter.ParseErr) - Method in interface water.parser.ParseWriter
 
addError(ParseWriter.ParseErr) - Method in class water.parser.PreviewParseWriter
 
addExtension(AbstractH2OExtension) - Static method in class water.H2O
 
addFirst(E) - Method in class jsr166y.ConcurrentLinkedDeque
Inserts the specified element at the front of this deque.
addHeader(String, String) - Method in class water.api.NanoResponse
Adds given line to the header.
addInvalidCol(int) - Method in class water.parser.FVecParseWriter
 
addInvalidCol(int) - Method in interface water.parser.ParseWriter
 
addInvalidCol(int) - Method in class water.parser.PreviewParseWriter
 
addLast(E) - Method in class jsr166y.ConcurrentLinkedDeque
Inserts the specified element at the end of this deque.
addMetrics(ModelMetrics) - Method in class hex.Model
 
addModelMetrics(ModelMetrics) - Method in class hex.Model.Output
 
addNA() - Method in class water.fvec.NewChunk
 
addNAs(int) - Method in class water.fvec.NewChunk
 
addNum(long, int) - Method in class water.fvec.NewChunk
 
addNum(double) - Method in class water.fvec.NewChunk
 
addNumCol(int, long, int) - Method in class water.parser.FVecParseWriter
 
addNumCol(int, double) - Method in class water.parser.FVecParseWriter
Adds double value to the column.
addNumCol(int, long, int) - Method in interface water.parser.ParseWriter
 
addNumCol(int, double) - Method in interface water.parser.ParseWriter
 
addNumCol(int, long, int) - Method in class water.parser.PreviewParseWriter
 
addNumCol(int, double) - Method in class water.parser.PreviewParseWriter
 
addNumCol(int, long, int) - Method in class water.parser.SVMLightFVecParseWriter
 
addRowParam() - Method in class water.rapids.transforms.H2OBinaryOp
 
addRowParam() - Method in class water.rapids.transforms.H2OColOp
 
addrPack() - Method in class water.init.TimelineSnapshot.Event
 
addrString() - Method in class water.init.TimelineSnapshot.Event
 
addStr(Object) - Method in class water.fvec.NewChunk
 
addStr(Chunk, long) - Method in class water.fvec.NewChunk
 
addStr(Chunk, int) - Method in class water.fvec.NewChunk
 
addStrCol(int, BufferedString) - Method in class water.parser.FVecParseWriter
 
addStrCol(int, BufferedString) - Method in interface water.parser.ParseWriter
 
addStrCol(int, BufferedString) - Method in class water.parser.PreviewParseWriter
 
addStrCol(int, BufferedString) - Method in class water.parser.SVMLightFVecParseWriter
 
addToPendingCount(int) - Method in class jsr166y.CountedCompleter
Adds (atomically) the given value to the pending count.
addUUID(long, long) - Method in class water.fvec.NewChunk
 
addUUID(Chunk, long) - Method in class water.fvec.NewChunk
 
addUUID(Chunk, int) - Method in class water.fvec.NewChunk
 
addVec() - Method in class water.fvec.Vec.VectorGroup
Shortcut for addVecs(1).
addVecs(int) - Method in class water.fvec.Vec.VectorGroup
Gets the next n keys of this group.
addWarning(String) - Method in class hex.Model
 
addZeros(int) - Method in class water.fvec.NewChunk
 
aggNRows() - Static method in class water.rapids.ast.prims.mungers.AstGroup
 
AIC - Variable in class water.api.schemas3.ModelMetricsBinomialGLMV3
 
AIC - Variable in class water.api.schemas3.ModelMetricsMultinomialGLMV3
 
AIC - Variable in class water.api.schemas3.ModelMetricsRegressionGLMV3
 
algo - Variable in class hex.schemas.ModelBuilderSchema
 
algo - Variable in class water.api.schemas3.ModelBuildersV3
 
algo - Variable in class water.api.schemas3.ModelSchemaBaseV3
 
algo_full_name - Variable in class hex.schemas.ModelBuilderSchema
 
algo_full_name - Variable in class water.api.schemas3.ModelSchemaBaseV3
 
algoName() - Method in class hex.Model.Parameters
The short name, used in making Keys.
algoName(String) - Static method in class hex.ModelBuilder
gbm -> GBM, deeplearning -> DeepLearning
algoName() - Method in class hex.quantile.QuantileModel.QuantileParameters
 
algos() - Static method in class hex.ModelBuilder
 
align(Vec) - Method in class water.fvec.Vec
Always makes a copy of the given vector which shares the same group as this Vec.
alloc_doubles(int) - Method in class water.fvec.NewChunk
 
alloc_exponent(int) - Method in class water.fvec.NewChunk
 
alloc_mantissa(int) - Method in class water.fvec.NewChunk
 
alloc_nums(int) - Method in class water.fvec.NewChunk
 
and_op(double, double) - Static method in class water.rapids.ast.prims.operators.AstLAnd
 
anyURIToKey(URI) - Method in class water.persist.PersistManager
Convert given URI into a specific H2O key representation.
anyVec() - Method in class water.fvec.Frame
Returns the first readable vector.
API - Annotation Type in water.api
API Annotation API annotations are used to document field behaviors for the external REST API.
API.Direction - Enum in water.api
Is a given field an input, an output, or both?
API.Level - Enum in water.api
How important is it to specify a given field to get a useful result?
api_name - Variable in class water.api.schemas3.RouteV3
 
API_PORT - Static variable in class water.H2O
 
APIException - Exception in water.api
The exception to report various errors during handling API requests.
APIException(String, Throwable) - Constructor for exception water.api.APIException
 
APIException(String) - Constructor for exception water.api.APIException
 
append(double[][], double[][]) - Static method in class water.util.ArrayUtils
 
append(byte[], byte[]) - Static method in class water.util.ArrayUtils
 
append(double[], double[]) - Static method in class water.util.ArrayUtils
 
append(String[], String[]) - Static method in class water.util.ArrayUtils
 
append(T[], T...) - Static method in class water.util.ArrayUtils
 
append(int[], int) - Static method in class water.util.ArrayUtils
 
append(StringBuffer) - Method in class water.util.MarkdownBuilder
 
append(String) - Method in class water.util.MarkdownBuilder
 
append(float) - Method in class water.util.SBPrintStream
 
append(double) - Method in class water.util.SBPrintStream
 
append(int) - Method in class water.util.SBPrintStream
 
append(long) - Method in class water.util.SBPrintStream
 
append(SB) - Method in class water.util.SBPrintStream
 
append_field_arrays(String[], String[]) - Static method in class water.api.schemas3.ModelParametersSchemaV3
 
appendables() - Method in class water.MRTask
New Output vectors; may be null.
AppendableVec - Class in water.fvec
A NEW single distributed vector column.
AppendableVec(Key<Vec>, byte) - Constructor for class water.fvec.AppendableVec
 
AppendableVec(Key<Vec>, long[], byte, int) - Constructor for class water.fvec.AppendableVec
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.AstFunction
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.AstRoot
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstCorrelation
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstHist
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstImpute
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstKFold
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstMode
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstModuloKFold
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstQtile
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstRunif
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstStratifiedKFold
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstStratifiedSplit
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstTable
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstUnique
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.advmath.AstVariance
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.assign.AstAppend
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.assign.AstAssign
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.assign.AstRectangleAssign
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.assign.AstRm
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.assign.AstTmpAssign
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.math.AstUniOp
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.matrix.AstMMult
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.matrix.AstTranspose
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.misc.AstComma
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.misc.AstLs
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstAnyFactor
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstApply
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstAsCharacter
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstAsFactor
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstAsNumeric
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstCBind
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstColNames
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstColPySlice
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstColSlice
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstCut
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstDdply
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstFilterNaCols
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstFlatten
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstGroup
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstGroupedPermute
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstIsCharacter
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstIsFactor
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstIsNa
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstIsNumeric
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstLevels
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstMerge
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstNaOmit
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstNcol
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstNLevels
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstNrow
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstRBind
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstReLevel
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstRename
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstRowSlice
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstScale
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstSetDomain
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.mungers.AstSetLevel
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.operators.AstBinOp
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.operators.AstIfElse
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.operators.AstLAnd
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.operators.AstLOr
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstAll
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstAny
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstAnyNa
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstCumu
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstMad
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstMean
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstMedian
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstNaCnt
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstNaRollupOp
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstProd
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstProdNa
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstReducerOp
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstRollupOp
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.reducers.AstSdev
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.repeaters.AstRepLen
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.repeaters.AstSeq
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.repeaters.AstSeqLen
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.search.AstMatch
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.search.AstWhich
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstCountMatches
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstCountSubstringsWords
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstEntropy
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstLStrip
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstReplaceAll
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstReplaceFirst
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstRStrip
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstStrLength
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstStrSplit
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstSubstring
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstToLower
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstToUpper
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.string.AstTrim
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.time.AstAsDate
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.time.AstDiffLag1
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.time.AstGetTimeZone
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.time.AstListTimeZones
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.time.AstMktime
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.time.AstSetTimeZone
 
apply(Env, Env.StackHelp, AstRoot[]) - Method in class water.rapids.ast.prims.time.AstTime
 
approxExp(double) - Static method in class water.util.MathUtils
Fast approximate exp
approxInvSqrt(double) - Static method in class water.util.MathUtils
Fast approximate 1./sqrt
approxInvSqrt(float) - Static method in class water.util.MathUtils
Fast approximate 1./sqrt
approxLog(double) - Static method in class water.util.MathUtils
Fast approximate log for values greater than 1, otherwise exact
approxSqrt(double) - Static method in class water.util.MathUtils
Fast approximate sqrt
approxSqrt(float) - Static method in class water.util.MathUtils
Fast approximate sqrt
approxSumSquares(float[], int, int) - Static method in class water.util.MathUtils
Approximate sumSquares
ARFF_INFO - Static variable in class water.parser.DefaultParserProviders
Default parser handles
ARGS - Static variable in class water.H2O
Singleton ARGS instance that contains the processed arguments.
args() - Method in class water.rapids.ast.AstFunction
 
args() - Method in class water.rapids.ast.AstPrimitive
 
args() - Method in class water.rapids.ast.prims.advmath.AstCorrelation
 
args() - Method in class water.rapids.ast.prims.advmath.AstHist
 
args() - Method in class water.rapids.ast.prims.advmath.AstImpute
 
args() - Method in class water.rapids.ast.prims.advmath.AstKFold
 
args() - Method in class water.rapids.ast.prims.advmath.AstMode
 
args() - Method in class water.rapids.ast.prims.advmath.AstModuloKFold
 
args() - Method in class water.rapids.ast.prims.advmath.AstQtile
 
args() - Method in class water.rapids.ast.prims.advmath.AstRunif
 
args() - Method in class water.rapids.ast.prims.advmath.AstStratifiedKFold
 
args() - Method in class water.rapids.ast.prims.advmath.AstStratifiedSplit
 
args() - Method in class water.rapids.ast.prims.advmath.AstTable
 
args() - Method in class water.rapids.ast.prims.advmath.AstUnique
 
args() - Method in class water.rapids.ast.prims.advmath.AstVariance
 
args() - Method in class water.rapids.ast.prims.assign.AstAppend
 
args() - Method in class water.rapids.ast.prims.assign.AstAssign
 
args() - Method in class water.rapids.ast.prims.assign.AstRectangleAssign
 
args() - Method in class water.rapids.ast.prims.assign.AstRm
 
args() - Method in class water.rapids.ast.prims.assign.AstTmpAssign
 
args() - Method in class water.rapids.ast.prims.math.AstUniOp
 
args() - Method in class water.rapids.ast.prims.matrix.AstMMult
 
args() - Method in class water.rapids.ast.prims.matrix.AstTranspose
 
args() - Method in class water.rapids.ast.prims.misc.AstComma
 
args() - Method in class water.rapids.ast.prims.misc.AstLs
 
args() - Method in class water.rapids.ast.prims.mungers.AstAnyFactor
 
args() - Method in class water.rapids.ast.prims.mungers.AstApply
 
args() - Method in class water.rapids.ast.prims.mungers.AstAsCharacter
 
args() - Method in class water.rapids.ast.prims.mungers.AstAsFactor
 
args() - Method in class water.rapids.ast.prims.mungers.AstAsNumeric
 
args() - Method in class water.rapids.ast.prims.mungers.AstCBind
 
args() - Method in class water.rapids.ast.prims.mungers.AstColNames
 
args() - Method in class water.rapids.ast.prims.mungers.AstColPySlice
 
args() - Method in class water.rapids.ast.prims.mungers.AstColSlice
 
args() - Method in class water.rapids.ast.prims.mungers.AstCut
 
args() - Method in class water.rapids.ast.prims.mungers.AstDdply
 
args() - Method in class water.rapids.ast.prims.mungers.AstFilterNaCols
 
args() - Method in class water.rapids.ast.prims.mungers.AstFlatten
 
args() - Method in class water.rapids.ast.prims.mungers.AstGroup
 
args() - Method in class water.rapids.ast.prims.mungers.AstGroupedPermute
 
args() - Method in class water.rapids.ast.prims.mungers.AstIsCharacter
 
args() - Method in class water.rapids.ast.prims.mungers.AstIsFactor
 
args() - Method in class water.rapids.ast.prims.mungers.AstIsNa
 
args() - Method in class water.rapids.ast.prims.mungers.AstIsNumeric
 
args() - Method in class water.rapids.ast.prims.mungers.AstLevels
 
args() - Method in class water.rapids.ast.prims.mungers.AstMerge
 
args() - Method in class water.rapids.ast.prims.mungers.AstNaOmit
 
args() - Method in class water.rapids.ast.prims.mungers.AstNcol
 
args() - Method in class water.rapids.ast.prims.mungers.AstNLevels
 
args() - Method in class water.rapids.ast.prims.mungers.AstNrow
 
args() - Method in class water.rapids.ast.prims.mungers.AstRBind
 
args() - Method in class water.rapids.ast.prims.mungers.AstReLevel
 
args() - Method in class water.rapids.ast.prims.mungers.AstRename
 
args() - Method in class water.rapids.ast.prims.mungers.AstRowSlice
 
args() - Method in class water.rapids.ast.prims.mungers.AstScale
 
args() - Method in class water.rapids.ast.prims.mungers.AstSetDomain
 
args() - Method in class water.rapids.ast.prims.mungers.AstSetLevel
 
args() - Method in class water.rapids.ast.prims.operators.AstBinOp
 
args() - Method in class water.rapids.ast.prims.operators.AstIfElse
 
args() - Method in class water.rapids.ast.prims.reducers.AstAll
 
args() - Method in class water.rapids.ast.prims.reducers.AstAny
 
args() - Method in class water.rapids.ast.prims.reducers.AstAnyNa
 
args() - Method in class water.rapids.ast.prims.reducers.AstCumu
 
args() - Method in class water.rapids.ast.prims.reducers.AstMad
 
args() - Method in class water.rapids.ast.prims.reducers.AstMean
 
args() - Method in class water.rapids.ast.prims.reducers.AstMedian
 
args() - Method in class water.rapids.ast.prims.reducers.AstNaCnt
 
args() - Method in class water.rapids.ast.prims.reducers.AstProd
 
args() - Method in class water.rapids.ast.prims.reducers.AstProdNa
 
args() - Method in class water.rapids.ast.prims.reducers.AstRollupOp
 
args() - Method in class water.rapids.ast.prims.reducers.AstSdev
 
args() - Method in class water.rapids.ast.prims.repeaters.AstRepLen
 
args() - Method in class water.rapids.ast.prims.repeaters.AstSeq
 
args() - Method in class water.rapids.ast.prims.repeaters.AstSeqLen
 
args() - Method in class water.rapids.ast.prims.search.AstMatch
 
args() - Method in class water.rapids.ast.prims.search.AstWhich
 
args() - Method in class water.rapids.ast.prims.string.AstCountMatches
 
args() - Method in class water.rapids.ast.prims.string.AstCountSubstringsWords
 
args() - Method in class water.rapids.ast.prims.string.AstEntropy
 
args() - Method in class water.rapids.ast.prims.string.AstLStrip
 
args() - Method in class water.rapids.ast.prims.string.AstReplaceAll
 
args() - Method in class water.rapids.ast.prims.string.AstReplaceFirst
 
args() - Method in class water.rapids.ast.prims.string.AstRStrip
 
args() - Method in class water.rapids.ast.prims.string.AstStrLength
 
args() - Method in class water.rapids.ast.prims.string.AstStrSplit
 
args() - Method in class water.rapids.ast.prims.string.AstSubstring
 
args() - Method in class water.rapids.ast.prims.string.AstToLower
 
args() - Method in class water.rapids.ast.prims.string.AstToUpper
 
args() - Method in class water.rapids.ast.prims.string.AstTrim
 
args() - Method in class water.rapids.ast.prims.time.AstAsDate
 
args() - Method in class water.rapids.ast.prims.time.AstDiffLag1
 
args() - Method in class water.rapids.ast.prims.time.AstGetTimeZone
 
args() - Method in class water.rapids.ast.prims.time.AstListTimeZones
 
args() - Method in class water.rapids.ast.prims.time.AstMktime
 
args() - Method in class water.rapids.ast.prims.time.AstSetTimeZone
 
args() - Method in class water.rapids.ast.prims.time.AstTime
 
arrayCopyOf(byte[], int) - Static method in class water.MemoryManager
 
arrayCopyOf(int[], int) - Static method in class water.MemoryManager
 
arrayCopyOf(long[], int) - Static method in class water.MemoryManager
 
arrayCopyOf(double[], int) - Static method in class water.MemoryManager
 
arrayCopyOfRange(byte[], int, int) - Static method in class water.MemoryManager
 
arrayCopyOfRange(int[], int, int) - Static method in class water.MemoryManager
 
arrayCopyOfRange(long[], int, int) - Static method in class water.MemoryManager
 
arrayCopyOfRange(double[], int, int) - Static method in class water.MemoryManager
 
arraysEquals(Object, Object) - Static method in class water.util.PojoUtils
Helper for Arrays.equals().
arrayToString(int[]) - Static method in class water.util.ArrayUtils
 
ArrayUtils - Class in water.util
 
ArrayUtils() - Constructor for class water.util.ArrayUtils
 
arrive() - Method in class jsr166y.Phaser
Arrives at this phaser, without waiting for others to arrive.
arriveAndAwaitAdvance() - Method in class jsr166y.Phaser
Arrives at this phaser and awaits others.
arriveAndDeregister() - Method in class jsr166y.Phaser
Arrives at this phaser and deregisters from it without waiting for others to arrive.
asBytes() - Method in interface water.Freezable
Return serialized version of self as a byte array.
asBytes() - Method in class water.fvec.Chunk
 
asBytes() - Method in class water.H2O.H2OCountedCompleter
 
asBytes() - Method in class water.Iced
 
asDouble(Object) - Static method in class water.util.ReflectionUtils
 
asDoubles(Vec) - Static method in class water.util.FrameUtils
 
asInts(Vec) - Static method in class water.util.FrameUtils
 
assembly - Variable in class water.api.schemas99.AssemblyV99
 
Assembly - Class in water.rapids
Assemblies are essentially Pipelines.
Assembly(Key, Transform[]) - Constructor for class water.rapids.Assembly
 
assembly_id - Variable in class water.api.schemas99.AssemblyV99
 
AssemblyHandler - Class in water.api
 
AssemblyHandler() - Constructor for class water.api.AssemblyHandler
 
AssemblyV99 - Class in water.api.schemas99
FIXME: comments please!
AssemblyV99() - Constructor for class water.api.schemas99.AssemblyV99
 
assign(Key, Frame) - Method in class water.rapids.Session
Update a global ID, maintaining sharing of Vecs
asSparseDoubles(double[], int[]) - Method in class water.fvec.Chunk
Sparse bulk interface, stream through the compressed values and extract them into dense double array.
asSparseDoubles(double[], int[], double) - Method in class water.fvec.Chunk
 
ast - Variable in class water.api.schemas3.RapidsSchemaV3
 
ast - Variable in class water.api.schemas99.RapidsV99
 
AstAbs - Class in water.rapids.ast.prims.math
 
AstAbs() - Constructor for class water.rapids.ast.prims.math.AstAbs
 
AstAcos - Class in water.rapids.ast.prims.math
 
AstAcos() - Constructor for class water.rapids.ast.prims.math.AstAcos
 
AstAcosh - Class in water.rapids.ast.prims.math
 
AstAcosh() - Constructor for class water.rapids.ast.prims.math.AstAcosh
 
AstAll - Class in water.rapids.ast.prims.reducers
Bulk AND operation on a scalar or numeric column; NAs count as true.
AstAll() - Constructor for class water.rapids.ast.prims.reducers.AstAll
 
AstAnd - Class in water.rapids.ast.prims.operators
 
AstAnd() - Constructor for class water.rapids.ast.prims.operators.AstAnd
 
AstAny - Class in water.rapids.ast.prims.reducers
Bulk OR operation on boolean column; NAs count as true.
AstAny() - Constructor for class water.rapids.ast.prims.reducers.AstAny
 
AstAnyFactor - Class in water.rapids.ast.prims.mungers
Any columns factor/categorical?
AstAnyFactor() - Constructor for class water.rapids.ast.prims.mungers.AstAnyFactor
 
AstAnyNa - Class in water.rapids.ast.prims.reducers
Bulk OR operation on boolean column.
AstAnyNa() - Constructor for class water.rapids.ast.prims.reducers.AstAnyNa
 
AstAppend - Class in water.rapids.ast.prims.assign
 
AstAppend() - Constructor for class water.rapids.ast.prims.assign.AstAppend
 
AstApply - Class in water.rapids.ast.prims.mungers
Apply a Function to a frame Typically, column-by-column, produces a 1-row frame as a result
AstApply() - Constructor for class water.rapids.ast.prims.mungers.AstApply
 
AstAsCharacter - Class in water.rapids.ast.prims.mungers
Convert to StringVec
AstAsCharacter() - Constructor for class water.rapids.ast.prims.mungers.AstAsCharacter
 
AstAsDate - Class in water.rapids.ast.prims.time
Convert a String to a Time (msec since Unix Epoch) via a given parse format
AstAsDate() - Constructor for class water.rapids.ast.prims.time.AstAsDate
 
AstAsFactor - Class in water.rapids.ast.prims.mungers
Convert to a factor/categorical
AstAsFactor() - Constructor for class water.rapids.ast.prims.mungers.AstAsFactor
 
AstAsin - Class in water.rapids.ast.prims.math
 
AstAsin() - Constructor for class water.rapids.ast.prims.math.AstAsin
 
AstAsinh - Class in water.rapids.ast.prims.math
 
AstAsinh() - Constructor for class water.rapids.ast.prims.math.AstAsinh
 
AstAsNumeric - Class in water.rapids.ast.prims.mungers
Convert to a numeric
AstAsNumeric() - Constructor for class water.rapids.ast.prims.mungers.AstAsNumeric
 
AstAssign - Class in water.rapids.ast.prims.assign
Assign a whole frame over a global.
AstAssign() - Constructor for class water.rapids.ast.prims.assign.AstAssign
 
AstAtan - Class in water.rapids.ast.prims.math
 
AstAtan() - Constructor for class water.rapids.ast.prims.math.AstAtan
 
AstAtanh - Class in water.rapids.ast.prims.math
 
AstAtanh() - Constructor for class water.rapids.ast.prims.math.AstAtanh
 
AstBinOp - Class in water.rapids.ast.prims.operators
Binary operator.
AstBinOp() - Constructor for class water.rapids.ast.prims.operators.AstBinOp
 
AstCBind - Class in water.rapids.ast.prims.mungers
cbind: bind columns together into a new frame
AstCBind() - Constructor for class water.rapids.ast.prims.mungers.AstCBind
 
AstCeiling - Class in water.rapids.ast.prims.math
 
AstCeiling() - Constructor for class water.rapids.ast.prims.math.AstCeiling
 
AstColNames - Class in water.rapids.ast.prims.mungers
Assign column names
AstColNames() - Constructor for class water.rapids.ast.prims.mungers.AstColNames
 
AstColPySlice - Class in water.rapids.ast.prims.mungers
Column slice; allows python-like syntax.
AstColPySlice() - Constructor for class water.rapids.ast.prims.mungers.AstColPySlice
 
AstColSlice - Class in water.rapids.ast.prims.mungers
Column slice; allows R-like syntax.
AstColSlice() - Constructor for class water.rapids.ast.prims.mungers.AstColSlice
 
AstComma - Class in water.rapids.ast.prims.misc
Evaluate any number of expressions, returning the last one
AstComma() - Constructor for class water.rapids.ast.prims.misc.AstComma
 
AstConst - Class in water.rapids.ast.params
Class for constants
AstConst() - Constructor for class water.rapids.ast.params.AstConst
 
AstConst(String, double) - Constructor for class water.rapids.ast.params.AstConst
 
AstCorrelation - Class in water.rapids.ast.prims.advmath
Calculate Pearson's Correlation Coefficient between columns of a frame

Formula: Pearson's Correlation Coefficient = Cov(X,Y)/sigma(X) * sigma(Y)

AstCorrelation() - Constructor for class water.rapids.ast.prims.advmath.AstCorrelation
 
AstCos - Class in water.rapids.ast.prims.math
 
AstCos() - Constructor for class water.rapids.ast.prims.math.AstCos
 
AstCosh - Class in water.rapids.ast.prims.math
 
AstCosh() - Constructor for class water.rapids.ast.prims.math.AstCosh
 
AstCosPi - Class in water.rapids.ast.prims.math
 
AstCosPi() - Constructor for class water.rapids.ast.prims.math.AstCosPi
 
AstCountMatches - Class in water.rapids.ast.prims.string
Accepts a frame with a single string column, and a substring to look for in the target.
AstCountMatches() - Constructor for class water.rapids.ast.prims.string.AstCountMatches
 
AstCountSubstringsWords - Class in water.rapids.ast.prims.string
 
AstCountSubstringsWords() - Constructor for class water.rapids.ast.prims.string.AstCountSubstringsWords
 
AstCumMax - Class in water.rapids.ast.prims.reducers
 
AstCumMax() - Constructor for class water.rapids.ast.prims.reducers.AstCumMax
 
AstCumMin - Class in water.rapids.ast.prims.reducers
 
AstCumMin() - Constructor for class water.rapids.ast.prims.reducers.AstCumMin
 
AstCumProd - Class in water.rapids.ast.prims.reducers
 
AstCumProd() - Constructor for class water.rapids.ast.prims.reducers.AstCumProd
 
AstCumSum - Class in water.rapids.ast.prims.reducers
 
AstCumSum() - Constructor for class water.rapids.ast.prims.reducers.AstCumSum
 
AstCumu - Class in water.rapids.ast.prims.reducers
 
AstCumu() - Constructor for class water.rapids.ast.prims.reducers.AstCumu
 
AstCumu.CumuTask - Class in water.rapids.ast.prims.reducers
 
AstCut - Class in water.rapids.ast.prims.mungers
 
AstCut() - Constructor for class water.rapids.ast.prims.mungers.AstCut
 
AstDay - Class in water.rapids.ast.prims.time
 
AstDay() - Constructor for class water.rapids.ast.prims.time.AstDay
 
AstDayOfWeek - Class in water.rapids.ast.prims.time
 
AstDayOfWeek() - Constructor for class water.rapids.ast.prims.time.AstDayOfWeek
 
AstDdply - Class in water.rapids.ast.prims.mungers
Ddply Group the rows of 'data' by unique combinations of '[group-by-cols]'.
AstDdply() - Constructor for class water.rapids.ast.prims.mungers.AstDdply
 
AstDiffLag1 - Class in water.rapids.ast.prims.time
R 'diff' command.
AstDiffLag1() - Constructor for class water.rapids.ast.prims.time.AstDiffLag1
 
AstDiGamma - Class in water.rapids.ast.prims.math
 
AstDiGamma() - Constructor for class water.rapids.ast.prims.math.AstDiGamma
 
AstDiv - Class in water.rapids.ast.prims.operators
 
AstDiv() - Constructor for class water.rapids.ast.prims.operators.AstDiv
 
AstEntropy - Class in water.rapids.ast.prims.string
 
AstEntropy() - Constructor for class water.rapids.ast.prims.string.AstEntropy
 
AstEq - Class in water.rapids.ast.prims.operators
 
AstEq() - Constructor for class water.rapids.ast.prims.operators.AstEq
 
AstExec - Class in water.rapids.ast
Apply A Function.
AstExec() - Constructor for class water.rapids.ast.AstExec
 
AstExec(AstRoot[]) - Constructor for class water.rapids.ast.AstExec
 
AstExec(Rapids) - Constructor for class water.rapids.ast.AstExec
 
AstExp - Class in water.rapids.ast.prims.math
 
AstExp() - Constructor for class water.rapids.ast.prims.math.AstExp
 
AstExpm1 - Class in water.rapids.ast.prims.math
 
AstExpm1() - Constructor for class water.rapids.ast.prims.math.AstExpm1
 
AstFilterNaCols - Class in water.rapids.ast.prims.mungers
 
AstFilterNaCols() - Constructor for class water.rapids.ast.prims.mungers.AstFilterNaCols
 
AstFlatten - Class in water.rapids.ast.prims.mungers
 
AstFlatten() - Constructor for class water.rapids.ast.prims.mungers.AstFlatten
 
AstFloor - Class in water.rapids.ast.prims.math
 
AstFloor() - Constructor for class water.rapids.ast.prims.math.AstFloor
 
AstFrame - Class in water.rapids.ast
A Frame.
AstFrame() - Constructor for class water.rapids.ast.AstFrame
 
AstFrame(Frame) - Constructor for class water.rapids.ast.AstFrame
 
AstFunction - Class in water.rapids.ast
Define a function Syntax: { ids...
AstFunction() - Constructor for class water.rapids.ast.AstFunction
 
AstFunction(Rapids) - Constructor for class water.rapids.ast.AstFunction
 
AstFunction(AstFunction, Val[], AstFunction) - Constructor for class water.rapids.ast.AstFunction
 
AstGamma - Class in water.rapids.ast.prims.math
 
AstGamma() - Constructor for class water.rapids.ast.prims.math.AstGamma
 
AstGe - Class in water.rapids.ast.prims.operators
 
AstGe() - Constructor for class water.rapids.ast.prims.operators.AstGe
 
AstGetTimeZone - Class in water.rapids.ast.prims.time
 
AstGetTimeZone() - Constructor for class water.rapids.ast.prims.time.AstGetTimeZone
 
AstGroup - Class in water.rapids.ast.prims.mungers
GroupBy Group the rows of 'data' by unique combinations of '[group-by-cols]'.
AstGroup() - Constructor for class water.rapids.ast.prims.mungers.AstGroup
 
AstGroup.AGG - Class in water.rapids.ast.prims.mungers
 
AstGroup.AGG(AstGroup.FCN, int, AstGroup.NAHandling, int) - Constructor for class water.rapids.ast.prims.mungers.AstGroup.AGG
 
AstGroup.FCN - Enum in water.rapids.ast.prims.mungers
 
AstGroup.G - Class in water.rapids.ast.prims.mungers
 
AstGroup.G(int, AstGroup.AGG[]) - Constructor for class water.rapids.ast.prims.mungers.AstGroup.G
 
AstGroup.GBTask - Class in water.rapids.ast.prims.mungers
 
AstGroup.NAHandling - Enum in water.rapids.ast.prims.mungers
 
AstGroupedPermute - Class in water.rapids.ast.prims.mungers
 
AstGroupedPermute() - Constructor for class water.rapids.ast.prims.mungers.AstGroupedPermute
 
AstGt - Class in water.rapids.ast.prims.operators
 
AstGt() - Constructor for class water.rapids.ast.prims.operators.AstGt
 
AstHist - Class in water.rapids.ast.prims.advmath
 
AstHist() - Constructor for class water.rapids.ast.prims.advmath.AstHist
 
AstHist.HistTask - Class in water.rapids.ast.prims.advmath
 
AstHist.ThirdMomTask - Class in water.rapids.ast.prims.advmath
 
AstHour - Class in water.rapids.ast.prims.time
 
AstHour() - Constructor for class water.rapids.ast.prims.time.AstHour
 
AstId - Class in water.rapids.ast.params
An ID.
AstId() - Constructor for class water.rapids.ast.params.AstId
 
AstId(Rapids) - Constructor for class water.rapids.ast.params.AstId
 
AstId(String) - Constructor for class water.rapids.ast.params.AstId
 
AstIfElse - Class in water.rapids.ast.prims.operators
If-Else -- ternary conditional operator, equivalent of "?:" in C++ and Java.
AstIfElse() - Constructor for class water.rapids.ast.prims.operators.AstIfElse
 
AstImpute - Class in water.rapids.ast.prims.advmath
Impute columns of a data frame in place.
AstImpute() - Constructor for class water.rapids.ast.prims.advmath.AstImpute
 
AstIntDiv - Class in water.rapids.ast.prims.operators
Integer division
AstIntDiv() - Constructor for class water.rapids.ast.prims.operators.AstIntDiv
 
AstIntDivR - Class in water.rapids.ast.prims.operators
Language R intdiv op
AstIntDivR() - Constructor for class water.rapids.ast.prims.operators.AstIntDivR
 
AstIsCharacter - Class in water.rapids.ast.prims.mungers
Is String Vec?
AstIsCharacter() - Constructor for class water.rapids.ast.prims.mungers.AstIsCharacter
 
AstIsFactor - Class in water.rapids.ast.prims.mungers
Is a factor/categorical?
AstIsFactor() - Constructor for class water.rapids.ast.prims.mungers.AstIsFactor
 
AstIsNa - Class in water.rapids.ast.prims.mungers
Split out in it's own function, instead of Yet Another UniOp, because it needs a "is.NA" check instead of just using the Double.isNaN hack...
AstIsNa() - Constructor for class water.rapids.ast.prims.mungers.AstIsNa
 
AstIsNumeric - Class in water.rapids.ast.prims.mungers
Is a numeric?
AstIsNumeric() - Constructor for class water.rapids.ast.prims.mungers.AstIsNumeric
 
AstKFold - Class in water.rapids.ast.prims.advmath
 
AstKFold() - Constructor for class water.rapids.ast.prims.advmath.AstKFold
 
AstLAnd - Class in water.rapids.ast.prims.operators
Logical-AND.
AstLAnd() - Constructor for class water.rapids.ast.prims.operators.AstLAnd
 
AstLe - Class in water.rapids.ast.prims.operators
 
AstLe() - Constructor for class water.rapids.ast.prims.operators.AstLe
 
AstLevels - Class in water.rapids.ast.prims.mungers
 
AstLevels() - Constructor for class water.rapids.ast.prims.mungers.AstLevels
 
AstLGamma - Class in water.rapids.ast.prims.math
 
AstLGamma() - Constructor for class water.rapids.ast.prims.math.AstLGamma
 
AstListTimeZones - Class in water.rapids.ast.prims.time
 
AstListTimeZones() - Constructor for class water.rapids.ast.prims.time.AstListTimeZones
 
AstLog - Class in water.rapids.ast.prims.math
 
AstLog() - Constructor for class water.rapids.ast.prims.math.AstLog
 
AstLog10 - Class in water.rapids.ast.prims.math
 
AstLog10() - Constructor for class water.rapids.ast.prims.math.AstLog10
 
AstLog1P - Class in water.rapids.ast.prims.math
 
AstLog1P() - Constructor for class water.rapids.ast.prims.math.AstLog1P
 
AstLog2 - Class in water.rapids.ast.prims.math
 
AstLog2() - Constructor for class water.rapids.ast.prims.math.AstLog2
 
AstLOr - Class in water.rapids.ast.prims.operators
Logical-OR.
AstLOr() - Constructor for class water.rapids.ast.prims.operators.AstLOr
 
AstLs - Class in water.rapids.ast.prims.misc
R 'ls' command.
AstLs() - Constructor for class water.rapids.ast.prims.misc.AstLs
 
AstLStrip - Class in water.rapids.ast.prims.string
Accepts a frame with a single string column.
AstLStrip() - Constructor for class water.rapids.ast.prims.string.AstLStrip
 
AstLt - Class in water.rapids.ast.prims.operators
 
AstLt() - Constructor for class water.rapids.ast.prims.operators.AstLt
 
AstMad - Class in water.rapids.ast.prims.reducers
Median absolute deviation
AstMad() - Constructor for class water.rapids.ast.prims.reducers.AstMad
 
AstMatch - Class in water.rapids.ast.prims.search
 
AstMatch() - Constructor for class water.rapids.ast.prims.search.AstMatch
 
AstMax - Class in water.rapids.ast.prims.reducers
 
AstMax() - Constructor for class water.rapids.ast.prims.reducers.AstMax
 
AstMaxNa - Class in water.rapids.ast.prims.reducers
 
AstMaxNa() - Constructor for class water.rapids.ast.prims.reducers.AstMaxNa
 
AstMean - Class in water.rapids.ast.prims.reducers
 
AstMean() - Constructor for class water.rapids.ast.prims.reducers.AstMean
 
AstMedian - Class in water.rapids.ast.prims.reducers
 
AstMedian() - Constructor for class water.rapids.ast.prims.reducers.AstMedian
 
AstMerge - Class in water.rapids.ast.prims.mungers
plyr's merge: Join by any other name.
AstMerge() - Constructor for class water.rapids.ast.prims.mungers.AstMerge
 
AstMillis - Class in water.rapids.ast.prims.time
 
AstMillis() - Constructor for class water.rapids.ast.prims.time.AstMillis
 
AstMin - Class in water.rapids.ast.prims.reducers
 
AstMin() - Constructor for class water.rapids.ast.prims.reducers.AstMin
 
AstMinNa - Class in water.rapids.ast.prims.reducers
Subclasses take a Frame and produces a scalar.
AstMinNa() - Constructor for class water.rapids.ast.prims.reducers.AstMinNa
 
AstMinute - Class in water.rapids.ast.prims.time
 
AstMinute() - Constructor for class water.rapids.ast.prims.time.AstMinute
 
AstMktime - Class in water.rapids.ast.prims.time
Convert year, month, day, hour, minute, sec, msec to Unix epoch time
AstMktime() - Constructor for class water.rapids.ast.prims.time.AstMktime
 
AstMMult - Class in water.rapids.ast.prims.matrix
Matrix multiplication
AstMMult() - Constructor for class water.rapids.ast.prims.matrix.AstMMult
 
AstMod - Class in water.rapids.ast.prims.operators
 
AstMod() - Constructor for class water.rapids.ast.prims.operators.AstMod
 
AstMode - Class in water.rapids.ast.prims.advmath
Find the mode: the most popular element.
AstMode() - Constructor for class water.rapids.ast.prims.advmath.AstMode
 
AstModR - Class in water.rapids.ast.prims.operators
Language R mod operator
AstModR() - Constructor for class water.rapids.ast.prims.operators.AstModR
 
AstModuloKFold - Class in water.rapids.ast.prims.advmath
 
AstModuloKFold() - Constructor for class water.rapids.ast.prims.advmath.AstModuloKFold
 
AstMonth - Class in water.rapids.ast.prims.time
 
AstMonth() - Constructor for class water.rapids.ast.prims.time.AstMonth
 
AstMul - Class in water.rapids.ast.prims.operators
Multiplication
AstMul() - Constructor for class water.rapids.ast.prims.operators.AstMul
 
AstNaCnt - Class in water.rapids.ast.prims.reducers
 
AstNaCnt() - Constructor for class water.rapids.ast.prims.reducers.AstNaCnt
 
AstNaOmit - Class in water.rapids.ast.prims.mungers
Remove rows with NAs from the H2OFrame Note: Current implementation is NOT in-place replacement
AstNaOmit() - Constructor for class water.rapids.ast.prims.mungers.AstNaOmit
 
AstNaRollupOp - Class in water.rapids.ast.prims.reducers
Optimization for the RollupStats: use them directly
AstNaRollupOp() - Constructor for class water.rapids.ast.prims.reducers.AstNaRollupOp
 
AstNcol - Class in water.rapids.ast.prims.mungers
 
AstNcol() - Constructor for class water.rapids.ast.prims.mungers.AstNcol
 
AstNe - Class in water.rapids.ast.prims.operators
 
AstNe() - Constructor for class water.rapids.ast.prims.operators.AstNe
 
AstNLevels - Class in water.rapids.ast.prims.mungers
 
AstNLevels() - Constructor for class water.rapids.ast.prims.mungers.AstNLevels
 
AstNoOp - Class in water.rapids.ast.prims.math
 
AstNoOp() - Constructor for class water.rapids.ast.prims.math.AstNoOp
 
AstNot - Class in water.rapids.ast.prims.math
 
AstNot() - Constructor for class water.rapids.ast.prims.math.AstNot
 
AstNrow - Class in water.rapids.ast.prims.mungers
 
AstNrow() - Constructor for class water.rapids.ast.prims.mungers.AstNrow
 
AstNum - Class in water.rapids.ast.params
A number literal.
AstNum() - Constructor for class water.rapids.ast.params.AstNum
 
AstNum(Rapids) - Constructor for class water.rapids.ast.params.AstNum
 
AstNum(double) - Constructor for class water.rapids.ast.params.AstNum
 
AstNumList - Class in water.rapids.ast.params
A collection of base/stride/cnts.
AstNumList(Rapids) - Constructor for class water.rapids.ast.params.AstNumList
 
AstNumList(double) - Constructor for class water.rapids.ast.params.AstNumList
 
AstNumList(long, long) - Constructor for class water.rapids.ast.params.AstNumList
 
AstNumList() - Constructor for class water.rapids.ast.params.AstNumList
 
AstNumList(double[]) - Constructor for class water.rapids.ast.params.AstNumList
 
AstNumList(int[]) - Constructor for class water.rapids.ast.params.AstNumList
 
AstOr - Class in water.rapids.ast.prims.operators
 
AstOr() - Constructor for class water.rapids.ast.prims.operators.AstOr
 
AstParameter - Class in water.rapids.ast
 
AstParameter() - Constructor for class water.rapids.ast.AstParameter
 
AstParameter(String) - Constructor for class water.rapids.ast.AstParameter
 
AstParameter(Rapids) - Constructor for class water.rapids.ast.AstParameter
 
AstParameter(double) - Constructor for class water.rapids.ast.AstParameter
 
AstParameter(Rapids, char) - Constructor for class water.rapids.ast.AstParameter
 
AstPlus - Class in water.rapids.ast.prims.operators
 
AstPlus() - Constructor for class water.rapids.ast.prims.operators.AstPlus
 
AstPow - Class in water.rapids.ast.prims.operators
 
AstPow() - Constructor for class water.rapids.ast.prims.operators.AstPow
 
AstPrimitive - Class in water.rapids.ast
A primitive operation.
AstPrimitive() - Constructor for class water.rapids.ast.AstPrimitive
 
AstProd - Class in water.rapids.ast.prims.reducers
 
AstProd() - Constructor for class water.rapids.ast.prims.reducers.AstProd
 
AstProdNa - Class in water.rapids.ast.prims.reducers
 
AstProdNa() - Constructor for class water.rapids.ast.prims.reducers.AstProdNa
 
AstQtile - Class in water.rapids.ast.prims.advmath
Quantiles: (quantile %frame [numnber_list_probs] "string_interpolation_type")
AstQtile() - Constructor for class water.rapids.ast.prims.advmath.AstQtile
 
AstRBind - Class in water.rapids.ast.prims.mungers
rbind: bind rows together into a new frame
AstRBind() - Constructor for class water.rapids.ast.prims.mungers.AstRBind
 
AstRectangleAssign - Class in water.rapids.ast.prims.assign
Rectangular assign into a row and column slice.
AstRectangleAssign() - Constructor for class water.rapids.ast.prims.assign.AstRectangleAssign
 
AstReducerOp - Class in water.rapids.ast.prims.reducers
Subclasses take a Frame and produces a scalar.
AstReducerOp() - Constructor for class water.rapids.ast.prims.reducers.AstReducerOp
 
AstReLevel - Class in water.rapids.ast.prims.mungers
 
AstReLevel() - Constructor for class water.rapids.ast.prims.mungers.AstReLevel
 
AstRename - Class in water.rapids.ast.prims.mungers
 
AstRename() - Constructor for class water.rapids.ast.prims.mungers.AstRename
 
AstReplaceAll - Class in water.rapids.ast.prims.string
Accepts a frame with a single string column, a regex pattern string, a replacement substring, and a boolean to indicate whether to ignore the case of the target string.
AstReplaceAll() - Constructor for class water.rapids.ast.prims.string.AstReplaceAll
 
AstReplaceFirst - Class in water.rapids.ast.prims.string
Accepts a frame with a single string column, a regex pattern string, a replacement substring, and a boolean to indicate whether to ignore the case of the target string.
AstReplaceFirst() - Constructor for class water.rapids.ast.prims.string.AstReplaceFirst
 
AstRepLen - Class in water.rapids.ast.prims.repeaters
 
AstRepLen() - Constructor for class water.rapids.ast.prims.repeaters.AstRepLen
 
AstRm - Class in water.rapids.ast.prims.assign
Remove by ID.
AstRm() - Constructor for class water.rapids.ast.prims.assign.AstRm
 
AstRollupOp - Class in water.rapids.ast.prims.reducers
Optimization for the RollupStats: use them directly
AstRollupOp() - Constructor for class water.rapids.ast.prims.reducers.AstRollupOp
 
AstRoot - Class in water.rapids.ast
Rapids expression Abstract Syntax Tree.
AstRoot() - Constructor for class water.rapids.ast.AstRoot
 
AstRound - Class in water.rapids.ast.prims.math
 
AstRound() - Constructor for class water.rapids.ast.prims.math.AstRound
 
AstRow - Class in water.rapids.ast
A Row.
AstRow(double[], String[]) - Constructor for class water.rapids.ast.AstRow
 
AstRowSlice - Class in water.rapids.ast.prims.mungers
Row Slice
AstRowSlice() - Constructor for class water.rapids.ast.prims.mungers.AstRowSlice
 
AstRStrip - Class in water.rapids.ast.prims.string
Accepts a frame with a single string column.
AstRStrip() - Constructor for class water.rapids.ast.prims.string.AstRStrip
 
AstRunif - Class in water.rapids.ast.prims.advmath
 
AstRunif() - Constructor for class water.rapids.ast.prims.advmath.AstRunif
 
AstScale - Class in water.rapids.ast.prims.mungers
Center and scale a frame.
AstScale() - Constructor for class water.rapids.ast.prims.mungers.AstScale
 
AstSdev - Class in water.rapids.ast.prims.reducers
TODO: allow for multiple columns, package result into Frame
AstSdev() - Constructor for class water.rapids.ast.prims.reducers.AstSdev
 
AstSecond - Class in water.rapids.ast.prims.time
 
AstSecond() - Constructor for class water.rapids.ast.prims.time.AstSecond
 
AstSeq - Class in water.rapids.ast.prims.repeaters
Same logic as R's generic seq method
AstSeq() - Constructor for class water.rapids.ast.prims.repeaters.AstSeq
 
AstSeqLen - Class in water.rapids.ast.prims.repeaters
Simple sequence of length n
AstSeqLen() - Constructor for class water.rapids.ast.prims.repeaters.AstSeqLen
 
AstSetDomain - Class in water.rapids.ast.prims.mungers
 
AstSetDomain() - Constructor for class water.rapids.ast.prims.mungers.AstSetDomain
 
AstSetLevel - Class in water.rapids.ast.prims.mungers
 
AstSetLevel() - Constructor for class water.rapids.ast.prims.mungers.AstSetLevel
 
AstSetTimeZone - Class in water.rapids.ast.prims.time
 
AstSetTimeZone() - Constructor for class water.rapids.ast.prims.time.AstSetTimeZone
 
AstSgn - Class in water.rapids.ast.prims.math
 
AstSgn() - Constructor for class water.rapids.ast.prims.math.AstSgn
 
AstSignif - Class in water.rapids.ast.prims.math
 
AstSignif() - Constructor for class water.rapids.ast.prims.math.AstSignif
 
AstSin - Class in water.rapids.ast.prims.math
 
AstSin() - Constructor for class water.rapids.ast.prims.math.AstSin
 
AstSinh - Class in water.rapids.ast.prims.math
 
AstSinh() - Constructor for class water.rapids.ast.prims.math.AstSinh
 
AstSinPi - Class in water.rapids.ast.prims.math
 
AstSinPi() - Constructor for class water.rapids.ast.prims.math.AstSinPi
 
AstSqrt - Class in water.rapids.ast.prims.math
 
AstSqrt() - Constructor for class water.rapids.ast.prims.math.AstSqrt
 
AstStr - Class in water.rapids.ast.params
A String.
AstStr() - Constructor for class water.rapids.ast.params.AstStr
 
AstStr(String) - Constructor for class water.rapids.ast.params.AstStr
 
AstStr(Rapids, char) - Constructor for class water.rapids.ast.params.AstStr
 
AstStratifiedKFold - Class in water.rapids.ast.prims.advmath
 
AstStratifiedKFold() - Constructor for class water.rapids.ast.prims.advmath.AstStratifiedKFold
 
AstStratifiedSplit - Class in water.rapids.ast.prims.advmath
 
AstStratifiedSplit() - Constructor for class water.rapids.ast.prims.advmath.AstStratifiedSplit
 
AstStrLength - Class in water.rapids.ast.prims.string
Accepts a frame with a single string column.
AstStrLength() - Constructor for class water.rapids.ast.prims.string.AstStrLength
 
AstStrList - Class in water.rapids.ast.params
A collection of Strings only.
AstStrList(Rapids) - Constructor for class water.rapids.ast.params.AstStrList
 
AstStrSplit - Class in water.rapids.ast.prims.string
 
AstStrSplit() - Constructor for class water.rapids.ast.prims.string.AstStrSplit
 
AstSub - Class in water.rapids.ast.prims.operators
Subtraction
AstSub() - Constructor for class water.rapids.ast.prims.operators.AstSub
 
AstSubstring - Class in water.rapids.ast.prims.string
 
AstSubstring() - Constructor for class water.rapids.ast.prims.string.AstSubstring
 
AstSum - Class in water.rapids.ast.prims.reducers
 
AstSum() - Constructor for class water.rapids.ast.prims.reducers.AstSum
 
AstSumNa - Class in water.rapids.ast.prims.reducers
 
AstSumNa() - Constructor for class water.rapids.ast.prims.reducers.AstSumNa
 
AstTable - Class in water.rapids.ast.prims.advmath
Variance between columns of a frame TODO: Define "table" in terms of "groupby" TODO: keep dense format for two-column comparison (like in previous version of Rapids) (table X Y) ==> (groupby (cbind X Y) [X Y] nrow TRUE)
AstTable() - Constructor for class water.rapids.ast.prims.advmath.AstTable
 
AstTan - Class in water.rapids.ast.prims.math
 
AstTan() - Constructor for class water.rapids.ast.prims.math.AstTan
 
AstTanh - Class in water.rapids.ast.prims.math
 
AstTanh() - Constructor for class water.rapids.ast.prims.math.AstTanh
 
AstTanPi - Class in water.rapids.ast.prims.math
 
AstTanPi() - Constructor for class water.rapids.ast.prims.math.AstTanPi
 
AstTime - Class in water.rapids.ast.prims.time
Basic time accessors; extract hours/days/years/etc from H2O's internal msec-since-Unix-epoch time
AstTime() - Constructor for class water.rapids.ast.prims.time.AstTime
 
AstTmpAssign - Class in water.rapids.ast.prims.assign
Assign a temp.
AstTmpAssign() - Constructor for class water.rapids.ast.prims.assign.AstTmpAssign
 
AstToLower - Class in water.rapids.ast.prims.string
Accepts a frame with a single string column.
AstToLower() - Constructor for class water.rapids.ast.prims.string.AstToLower
 
AstToUpper - Class in water.rapids.ast.prims.string
Accepts a frame with a single string column.
AstToUpper() - Constructor for class water.rapids.ast.prims.string.AstToUpper
 
AstTranspose - Class in water.rapids.ast.prims.matrix
Matrix transposition
AstTranspose() - Constructor for class water.rapids.ast.prims.matrix.AstTranspose
 
AstTriGamma - Class in water.rapids.ast.prims.math
 
AstTriGamma() - Constructor for class water.rapids.ast.prims.math.AstTriGamma
 
AstTrim - Class in water.rapids.ast.prims.string
Accepts a frame with a single string column.
AstTrim() - Constructor for class water.rapids.ast.prims.string.AstTrim
 
AstTrunc - Class in water.rapids.ast.prims.math
 
AstTrunc() - Constructor for class water.rapids.ast.prims.math.AstTrunc
 
AstUniOp - Class in water.rapids.ast.prims.math
Subclasses auto-widen between scalars and Frames, and have exactly one argument
AstUniOp() - Constructor for class water.rapids.ast.prims.math.AstUniOp
 
AstUnique - Class in water.rapids.ast.prims.advmath
 
AstUnique() - Constructor for class water.rapids.ast.prims.advmath.AstUnique
 
AstVariance - Class in water.rapids.ast.prims.advmath
Variance between columns of a frame
AstVariance() - Constructor for class water.rapids.ast.prims.advmath.AstVariance
 
AstWeek - Class in water.rapids.ast.prims.time
 
AstWeek() - Constructor for class water.rapids.ast.prims.time.AstWeek
 
AstWhich - Class in water.rapids.ast.prims.search
Indices of which entries are not equal to 0
AstWhich() - Constructor for class water.rapids.ast.prims.search.AstWhich
 
AstYear - Class in water.rapids.ast.prims.time
 
AstYear() - Constructor for class water.rapids.ast.prims.time.AstYear
 
asyncExecOnAllNodes() - Method in class water.MRTask
 
at(long) - Method in class water.fvec.Vec
Fetch element the slow way, as a double, or Double.NaN is missing.
at(long) - Method in class water.fvec.Vec.Reader
 
at16h(int) - Method in class water.fvec.Chunk
High half of a 128-bit UUID, or throws if the value is missing.
at16h(long) - Method in class water.fvec.Vec
Fetch element the slow way, as the high half of a UUID.
at16h_impl(int) - Method in class water.fvec.NewChunk
 
at16l(int) - Method in class water.fvec.Chunk
Low half of a 128-bit UUID, or throws if the value is missing.
at16l(long) - Method in class water.fvec.Vec
Fetch element the slow way, as the low half of a UUID.
at16l_impl(int) - Method in class water.fvec.NewChunk
 
at8(int) - Method in class water.fvec.Chunk
Load a long value using chunk-relative row numbers.
at8(long) - Method in class water.fvec.Vec
Fetch element the slow way, as a long.
at8(long) - Method in class water.fvec.Vec.Reader
 
at8_impl(int) - Method in class water.fvec.CategoricalWrappedVec.CategoricalWrappedChunk
 
at8_impl(int) - Method in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
at8_impl(int) - Method in class water.fvec.NewChunk
 
at8_impl(int) - Method in class water.fvec.SubsetChunk
 
at8_impl(int) - Method in class water.fvec.TransformWrappedVec.TransformWrappedChunk
 
at8_impl2(int) - Method in class water.fvec.NewChunk
 
atd(int) - Method in class water.fvec.Chunk
Load a double value using chunk-relative row numbers.
atd_impl(int) - Method in class water.fvec.CategoricalWrappedVec.CategoricalWrappedChunk
 
atd_impl(int) - Method in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
atd_impl(int) - Method in class water.fvec.NewChunk
 
atd_impl(int) - Method in class water.fvec.SubsetChunk
 
atd_impl(int) - Method in class water.fvec.TransformWrappedVec.TransformWrappedChunk
 
Atomic<T extends Atomic> - Class in water
Atomic update of a Key
Atomic() - Constructor for class water.Atomic
 
Atomic(H2O.H2OCountedCompleter) - Constructor for class water.Atomic
 
atomic(Value) - Method in class water.Atomic
 
atomic(T) - Method in class water.TAtomic
Atomically update an old value to a new one.
atomic(Value) - Method in class water.TAtomic
 
atomic(IcedInt) - Method in class water.util.IcedInt.AtomicIncrementAndGet
 
atomic_op(double[][], long[], int, double[], long) - Method in class water.rapids.ast.prims.mungers.AstGroup.AGG
 
atomic_op(double[], double[]) - Method in enum water.rapids.ast.prims.mungers.AstGroup.FCN
 
ATOMIC_PRIORITY - Static variable in class water.H2O
 
AtomicUtils - Class in water.util
 
AtomicUtils() - Constructor for class water.util.AtomicUtils
 
AtomicUtils.DoubleArray - Class in water.util
 
AtomicUtils.DoubleArray() - Constructor for class water.util.AtomicUtils.DoubleArray
 
AtomicUtils.FloatArray - Class in water.util
 
AtomicUtils.FloatArray() - Constructor for class water.util.AtomicUtils.FloatArray
 
AtomicUtils.IntArray - Class in water.util
 
AtomicUtils.IntArray() - Constructor for class water.util.AtomicUtils.IntArray
 
AtomicUtils.LongArray - Class in water.util
 
AtomicUtils.LongArray() - Constructor for class water.util.AtomicUtils.LongArray
 
atStr(BufferedString, int) - Method in class water.fvec.Chunk
String value using chunk-relative row numbers, or null if missing.
atStr(BufferedString, long) - Method in class water.fvec.Vec
Fetch element the slow way, as a BufferedString or null if missing.
atStr_impl(BufferedString, int) - Method in class water.fvec.NewChunk
 
attemptUUIDParse(BufferedString) - Static method in class water.parser.ParseUUID
Attempts to parse the provided BufferedString as a UUID into hash value in two longs.
attemptUUIDParseHigh(BufferedString) - Static method in class water.parser.ParseUUID
 
auc() - Method in class hex.Model
 
auc() - Method in class hex.ModelMetricsBinomial
 
auc() - Method in class hex.ModelMetricsBinomial.MetricBuilderBinomial
 
AUC - Variable in class water.api.schemas3.ModelMetricsBinomialV3
 
AUC2 - Class in hex
One-pass approximate AUC This algorithm can compute the AUC in 1-pass with good resolution.
AUC2(Vec, Vec) - Constructor for class hex.AUC2
Default bins, good answers on a highly unbalanced sorted (and reverse sorted) datasets
AUC2(AUC2.AUCBuilder) - Constructor for class hex.AUC2
 
AUC2.AUCBuilder - Class in hex
 
AUC2.AUCBuilder(int) - Constructor for class hex.AUC2.AUCBuilder
 
AUC2.ThresholdCriterion - Enum in hex
Criteria for 2-class Confusion Matrices This is an Enum class, with an exec() function to compute the criteria from the basic parts, and from an AUC2 at a given threshold index.
auc_obj() - Method in class hex.ModelMetrics
 
auc_obj() - Method in class hex.ModelMetricsBinomial
 
AutoBuffer - Class in water
A ByteBuffer backed mixed Input/Output streaming class, using Iced serialization.
AutoBuffer(FileChannel, boolean, byte) - Constructor for class water.AutoBuffer
Spill-to/from-disk request.
AutoBuffer(byte[]) - Constructor for class water.AutoBuffer
Read from a fixed byte[]; should not be closed.
AutoBuffer() - Constructor for class water.AutoBuffer
Write to an ever-expanding byte[].
AutoBuffer(int) - Constructor for class water.AutoBuffer
Write to a known sized byte[].
AutoBuffer(OutputStream, boolean) - Constructor for class water.AutoBuffer
Write to a persistent Stream, including all TypeMap info to allow later reloading (by the same exact rev of H2O).
AutoBuffer(InputStream) - Constructor for class water.AutoBuffer
Read from a persistent Stream (including all TypeMap info) into same exact rev of H2O).
AutoBuffer.AutoBufferException - Exception in water
 
available() - Method in class water.fvec.Frame.CSVStream
 
available() - Method in class water.util.RIStream
 
avg(double[]) - Static method in class water.util.ArrayUtils
 
avg(long[]) - Static method in class water.util.ArrayUtils
 
avg_response_rate - Variable in class hex.GainsLift
 
avg_response_rate() - Method in class hex.GainsLift.GainsLiftBuilder
 
awaitAdvance(int) - Method in class jsr166y.Phaser
Awaits the phase of this phaser to advance from the given phase value, returning immediately if the current phase is not equal to the given phase value or this phaser is terminated.
awaitAdvanceInterruptibly(int) - Method in class jsr166y.Phaser
Awaits the phase of this phaser to advance from the given phase value, throwing InterruptedException if interrupted while waiting, or returning immediately if the current phase is not equal to the given phase value or this phaser is terminated.
awaitAdvanceInterruptibly(int, long, TimeUnit) - Method in class jsr166y.Phaser
Awaits the phase of this phaser to advance from the given phase value or the given timeout to elapse, throwing InterruptedException if interrupted while waiting, or returning immediately if the current phase is not equal to the given phase value or this phaser is terminated.
awaitTermination(long, TimeUnit) - Method in class jsr166y.ForkJoinPool
Blocks until all tasks have completed execution after a shutdown request, or the timeout occurs, or the current thread is interrupted, whichever happens first.
aws_credentials - Variable in class water.H2O.OptArgs
-aws_credentials=aws_credentials; properties file for aws credentials

B

backend - Variable in class water.util.WaterMeterIo.IoStatsEntry
 
BAD_GATEWAY - Static variable in class water.util.HttpResponseStatus
502 Bad Gateway
bad_nodes - Variable in class water.api.schemas3.CloudV3
 
BAD_REQUEST - Static variable in class water.util.HttpResponseStatus
400 Bad Request
bandwidths - Variable in class water.api.schemas3.NetworkTestV3
 
bandwidths - Variable in class water.init.NetworkTest
 
bandwidths_collective - Variable in class water.api.schemas3.NetworkTestV3
 
bandwidths_collective - Variable in class water.init.NetworkTest
 
base() - Method in class water.fvec.Vec
The base for a simple and cheap histogram of the Vec, useful for getting a broad overview of the data.
baseport - Variable in class water.H2O.OptArgs
-baseport=####; Port to start upward searching from.
basic_packet_handling(AutoBuffer) - Static method in class water.UDPReceiverThread
 
betweenss() - Method in class hex.ModelMetricsClustering
 
betweenss - Variable in class water.api.schemas3.ModelMetricsClusteringV3
 
binary_fraction - Variable in class hex.CreateFrame
 
binary_fraction - Variable in class water.api.schemas3.CreateFrameV3
 
binary_ones_fraction - Variable in class hex.CreateFrame
 
binary_ones_fraction - Variable in class water.api.schemas3.CreateFrameV3
 
BinaryMerge - Class in water.rapids
 
bins() - Method in class water.fvec.Vec
A simple and cheap histogram of the Vec, useful for getting a broad overview of the data.
block() - Method in interface jsr166y.ForkJoinPool.ManagedBlocker
Possibly blocks the current thread, for example waiting for a lock or condition.
block() - Method in class water.MRTask
 
block() - Method in class water.RPC
 
block() - Method in class water.Value
Possibly blocks the current thread.
blockForPending() - Method in class water.Futures
Block until all pending futures have completed or canceled.
blocking - Variable in class water.api.schemas3.ParseV3
 
branch_name - Variable in class water.api.schemas3.CloudV3
 
branchName() - Method in class water.init.AbstractBuildVersion
 
branchName() - Method in class water.init.BuildVersion
 
buf() - Method in class water.AutoBuffer
 
bufClose() - Method in class water.AutoBuffer
 
BufferedString - Class in water.parser
A mutable wrapper to hold String as a byte array.
BufferedString(String) - Constructor for class water.parser.BufferedString
 
BufferedString() - Constructor for class water.parser.BufferedString
 
build() - Method in class hex.grid.GridSearch.SimpleParametersBuilderFactory.SimpleParamsBuilder
 
build() - Method in interface hex.ModelParametersBuilderFactory.ModelParametersBuilder
 
build() - Method in class water.api.GridSearchHandler.ModelParametersFromSchemaBuilder
 
build_age - Variable in class water.api.schemas3.CloudV3
 
build_number - Variable in class water.api.schemas3.CloudV3
 
build_too_old - Variable in class water.api.schemas3.CloudV3
 
buildCM(int) - Method in class hex.AUC2
 
buildCM(Vec, Vec) - Static method in class hex.ConfusionMatrix
Build the CM data from the actuals and predictions, using the default threshold.
builderVisibility() - Method in class hex.ModelBuilder
 
buildKey(Model, Frame) - Static method in class hex.ModelMetrics
 
buildNumber() - Method in class water.init.AbstractBuildVersion
 
buildOutput(int[], int, Frame, String[], int, MRTask) - Static method in class water.rapids.ast.prims.mungers.AstGroup
 
BuildVersion - Class in water.init
 
BuildVersion() - Constructor for class water.init.BuildVersion
 
bulkRegister(int) - Method in class jsr166y.Phaser
Adds the given number of new unarrived parties to this phaser.
bulkRollups() - Method in class water.fvec.Frame
 
byte_size - Variable in class water.api.schemas3.FrameBaseV3
 
bytes() - Method in class water.api.schemas3.TimelineV3.EventV3
 
bytes() - Method in class water.api.schemas3.TimelineV3.HeartBeatEvent
 
bytes() - Method in class water.api.schemas3.TimelineV3.IOEvent
 
bytes() - Method in class water.api.schemas3.TimelineV3.NetworkEvent
 
bytes - Variable in class water.util.GetLogsFromNode
Byte array containing a zipped file with the entire log directory.
bytes(long) - Static method in class water.util.PrettyPrint
 
byteSize() - Method in class water.fvec.AppendableVec
 
byteSize() - Method in class water.fvec.Chunk
In memory size in bytes of the compressed Chunk plus embedded array.
byteSize() - Method in class water.fvec.FileVec
Size of vector data.
byteSize() - Method in class water.fvec.Frame
The Vec.byteSize of all Vecs
byteSize() - Method in class water.fvec.Vec
Size of compressed vector data.
bytesPerSecond(long) - Static method in class water.util.PrettyPrint
 
bytesToString() - Method in class water.parser.BufferedString
 
ByteVec - Class in water.fvec
A vector of plain Bytes.
ByteVec(Key, int) - Constructor for class water.fvec.ByteVec
 

C

C1NCHUNK - Static variable in class water.TypeMap
 
cache() - Static method in class water.KeySnapshot
 
calcNextUniqueModelId(String) - Static method in class water.H2O
Calculate a unique model id that includes User-Agent info (if it can be discovered).
calcOptimalChunkSize(long, int, long, int, int, boolean, boolean) - Static method in class water.fvec.FileVec
Calculates safe and hopefully optimal chunk sizes.
calcTypeaheadMatches(String, int) - Method in class water.persist.Persist
Calculate typeahead matches for src
calcTypeaheadMatches(String, int) - Method in class water.persist.PersistManager
Calculate typeahead matches for src
calcTypeaheadMatches(String, int) - Method in class water.persist.PersistNFS
 
calcVarImp(VarImp) - Static method in class hex.ModelMetrics
 
calcVarImp(float[], String[]) - Static method in class hex.ModelMetrics
 
calcVarImp(double[], String[]) - Static method in class hex.ModelMetrics
 
calcVarImp(double[], String[], String, String[]) - Static method in class hex.ModelMetrics
 
call(H2ONode, DT) - Static method in class water.RPC
 
call() - Method in class water.RPC
 
callback(T) - Method in class water.H2O.H2OCallback
 
can_build() - Method in class hex.ModelBuilder
List containing the categories of models that this builder can build.
can_build() - Method in class hex.quantile.Quantile
 
can_build - Variable in class hex.schemas.ModelBuilderSchema
 
cancel(boolean) - Method in class jsr166y.ForkJoinTask
Attempts to cancel execution of this task.
cancel(int, JobsV3) - Method in class water.api.JobsHandler
 
cancel(boolean) - Method in class water.RPC
 
cancel_sparse() - Method in class water.fvec.NewChunk
 
canCompile() - Static method in class water.util.JCodeGen
 
cardinality() - Method in class water.fvec.Frame
Number of categorical levels for categorical columns; -1 for non-categorical columns.
cardinality() - Method in class water.fvec.Vec
Returns cardinality for categorical domain or -1 for other types.
cardinality() - Method in class water.util.IcedBitSet
 
CAS(double[], int, double, double) - Static method in class water.util.AtomicUtils.DoubleArray
 
Categorical - Class in water.parser
Class for tracking categorical (factor) columns.
categorical_encoding - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
categorical_fraction - Variable in class hex.CreateFrame
 
categorical_fraction - Variable in class water.api.schemas3.CreateFrameV3
 
categoricalDomainsToNumeric(Vec) - Static method in class water.util.VecUtils
Create a new Vec of numeric values from a categorical Vec.
categoricalEncoder(Frame, String[], Model.Parameters.CategoricalEncodingScheme, ToEigenVec) - Static method in class water.util.FrameUtils
 
categoricalOK() - Method in class water.rapids.ast.prims.operators.AstBinOp
 
categoricalOK() - Method in class water.rapids.ast.prims.operators.AstEq
 
categoricalOK() - Method in class water.rapids.ast.prims.operators.AstNe
 
categoricalToInt(Vec) - Static method in class water.util.VecUtils
Create a new Vec of numeric values from a categorical Vec.
categoricalToStringVec(Vec) - Static method in class water.util.VecUtils
Create a new Vec of string values from a categorical Vec.
CategoricalWrappedVec - Class in water.fvec
A vector transforming values of given vector according to given domain mapping - currently only used to transform categorical columns but in theory would work for any dense-packed Int column.
CategoricalWrappedVec(Key, int, String[], Key) - Constructor for class water.fvec.CategoricalWrappedVec
Main constructor: convert from one categorical to another
CategoricalWrappedVec.CategoricalWrappedChunk - Class in water.fvec
 
category - Variable in class water.api.schemas3.NodePersistentStorageV3
 
category - Variable in class water.api.schemas3.NodePersistentStorageV3.NodePersistentStorageEntryV3
 
centroid_stats - Variable in class water.api.schemas3.ModelMetricsClusteringV3
 
CHAR_DECIMAL_SEP - Variable in class water.parser.Parser
 
CHAR_SEPARATOR - Variable in class water.parser.Parser
 
check(long, AstRoot) - Static method in class water.rapids.ast.prims.mungers.AstGroup
 
check(File) - Static method in class water.util.FileIntegrityChecker
 
check_header - Variable in class water.api.schemas3.ParseSetupV3
 
check_header - Variable in class water.api.schemas3.ParseV3
 
checkDistributions() - Method in class hex.ModelBuilder
 
checkIfRegistered(Schema) - Static method in class water.api.SchemaServer
 
checkMemoryFootPrint() - Method in class hex.ModelBuilder
Override this method to call error() if the model is expected to not fit in memory, and say why
checkpoint - Variable in class water.api.schemas3.ModelParametersSchemaV3
A model key associated with a previously trained model.
checksum() - Method in class hex.Model.Parameters
 
checksum - Variable in class water.api.schemas3.FrameV3
 
checksum - Variable in class water.api.schemas3.ModelSchemaV3
 
checksum() - Method in class water.Keyed
 
checksum_impl() - Method in class hex.grid.Grid
 
checksum_impl() - Method in class hex.Model
 
checksum_impl() - Method in class hex.Model.Output
 
checksum_impl() - Method in class hex.Model.Parameters
Compute a checksum based on all non-transient non-static ice-able assignable fields (incl.
checksum_impl() - Method in class hex.ModelMetrics
 
checksum_impl() - Method in class water.fvec.Frame
64-bit checksum of the checksums of the vecs.
checksum_impl() - Method in class water.fvec.Vec
A high-quality 64-bit checksum of the Vec's content, useful for establishing dataset identity.
checksum_impl() - Method in class water.fvec.Vec.ESPC
 
checksum_impl() - Method in class water.fvec.Vec.VectorGroup
 
checksum_impl() - Method in class water.Keyed
High-quality 64-bit checksum of the content of the object.
checksum_impl() - Method in class water.rapids.Assembly
 
CHK - Static variable in class water.Key
 
chk2() - Method in class water.fvec.Chunk
Exposed for internal testing only.
Chunk - Class in water.fvec
A compression scheme, over a chunk of data - a single array of bytes.
Chunk() - Constructor for class water.fvec.Chunk
 
chunk2StartElem(int) - Method in class water.fvec.AppendableVec
 
chunk_size - Variable in class water.api.schemas3.ParseSetupV3
 
chunk_size - Variable in class water.api.schemas3.ParseV3
 
chunk_summary - Variable in class water.api.schemas3.FrameV3
 
chunkCnts - Variable in class hex.DMatrix.MatrixMulStats
 
chunkForChunkIdx(int) - Method in class water.fvec.AppendableVec
 
chunkForChunkIdx(int) - Method in class water.fvec.ByteVec
 
chunkForChunkIdx(int) - Method in class water.fvec.CategoricalWrappedVec
 
chunkForChunkIdx(int) - Method in class water.fvec.InteractionWrappedVec
 
chunkForChunkIdx(int) - Method in class water.fvec.SubsetVec
 
chunkForChunkIdx(int) - Method in class water.fvec.TransformWrappedVec
 
chunkForChunkIdx(int) - Method in class water.fvec.Vec
The Chunk for a chunk#.
chunkForRow(long) - Method in class water.fvec.Vec
The Chunk for a row#.
chunkIdx(int) - Method in class water.fvec.AppendableVec
 
chunkIdx(int) - Method in class water.fvec.FileVec
 
chunkIdx(int) - Method in class water.fvec.UploadFileVec
 
chunkIdx(int) - Method in class water.fvec.Vec
Get a Chunk's Value by index.
chunkKey(int) - Method in class water.fvec.Vec
Get a Chunk Key from a chunk-index.
chunkKey(Key, int) - Static method in class water.fvec.Vec
Get a Chunk Key from a chunk-index and a Vec Key, without needing the actual Vec object.
chunkOffset(Key) - Static method in class water.fvec.FileVec
Convert a chunk-key to a file offset.
chunksDone - Variable in class hex.DMatrix.MatrixMulStats
 
ChunkSplitter - Class in water
Helper to provide access to package hidden methods and attributes.
ChunkSplitter() - Constructor for class water.ChunkSplitter
 
chunksTotal - Variable in class hex.DMatrix.MatrixMulStats
 
ChunkSummary - Class in water.util
Simple summary of how many chunks of each type are in a Frame
chunkSummary(Frame) - Static method in class water.util.FrameUtils
Compute a chunk summary (how many chunks of each type, relative size, total size)
chunkTypes - Variable in class hex.DMatrix.MatrixMulStats
 
ci(JCodeSB) - Method in interface water.exceptions.JCodeSB
 
ci(JCodeSB) - Method in class water.util.SB
 
ci(JCodeSB) - Method in class water.util.SBPrintStream
 
cidx() - Method in class water.fvec.Chunk
 
cidx() - Method in class water.fvec.NewChunk
 
class_error(int) - Method in class hex.ConfusionMatrix
 
classification_error() - Method in class hex.Model
 
classname - Variable in class water.api.schemas3.MetadataV3
 
className() - Method in class water.Icer
 
className(int) - Static method in class water.TypeMap
 
className() - Method in class water.Value
Class name of the embedded POJO, without needing an actual POJO.
classNames() - Method in class hex.Model.Output
The names of the levels for an categorical response column.
cleaner - Variable in class water.H2O.OptArgs
-cleaner; enable user-mode spilling of big data to disk in ice_root
cleanUp() - Method in class water.persist.Persist
Delete persistent storage on startup and shutdown
cleanUp() - Method in class water.persist.PersistNFS
 
cleanUp(IcedHashMap<Key, StackTraceElement[]>) - Static method in class water.util.FrameUtils
 
cleanup_adapt(Frame, Frame) - Static method in class hex.Model
 
clear() - Method in class jsr166y.ConcurrentLinkedDeque
Removes all of the elements from this deque.
clear() - Static method in class water.fvec.Vec.ESPC
 
clear(int) - Method in class water.util.IcedBitSet
 
clear() - Method in class water.util.IcedHashMapBase
 
clearBinsField() - Method in class water.api.schemas3.FrameV3
 
clearBinsField() - Method in class water.api.schemas3.FrameV3.ColV3
 
clearInitState() - Method in class hex.ModelBuilder
Clear whatever was done by init() so it can be run again.
clearModelMetrics() - Method in class hex.Model.Output
 
clearValidationErrors() - Method in class hex.ModelBuilder
 
client - Variable in class water.H2O.OptArgs
-client, -client=true; Client-only; no work; no homing of Keys (but can cache)
CLIENT_ID_GA_CUST_DIM - Static variable in class water.H2O
 
CLIENT_TIMEOUT - Static variable in class water.HeartBeatThread
 
CLIENT_TYPE_GA_CUST_DIM - Static variable in class water.H2O
 
clone() - Method in interface water.Freezable
Make clone public, but without the annoying exception.
clone() - Method in class water.H2O.H2OCountedCompleter
 
clone() - Method in class water.Iced
Clone, without the annoying exception
clone() - Method in class water.init.TimelineSnapshot.Event
 
close() - Method in class water.AutoBuffer
 
close(int, Futures) - Method in class water.fvec.AppendableVec
 
close(int, Futures) - Method in class water.fvec.Chunk
After writing we must call close() to register the bulk changes.
close() - Method in class water.fvec.Frame.CSVStream
 
close(Futures) - Method in class water.fvec.NewChunk
 
close(C1NChunk, int, Futures) - Method in class water.fvec.UploadFileVec
 
close(Futures) - Method in class water.fvec.Vec.Writer
 
close() - Method in class water.fvec.Vec.Writer
 
close() - Method in class water.parser.FVecParseWriter
 
close(Futures) - Method in class water.parser.FVecParseWriter
 
close(Futures) - Method in class water.parser.SVMLightFVecParseWriter
 
close() - Method in class water.rapids.Env.StackHelp
 
close(Closeable...) - Static method in class water.util.FileUtils
Silently close given files.
close() - Method in class water.util.LineLimitOutputStreamWrapper
 
close() - Method in class water.util.RIStream
 
closeAll(AppendableVec[]) - Static method in class water.fvec.AppendableVec
 
closeAll(AppendableVec[], Futures) - Static method in class water.fvec.AppendableVec
 
closeAll() - Static method in class water.H2O
 
closeLocal() - Method in class water.MRTask
Override to do any remote cleaning on the last remote instance of this object, for disposing of node-local shared data structures.
closeQuietly() - Method in class water.util.RIStream
 
CLOUD - Static variable in class water.H2O
 
CLOUD_DGRAM - Static variable in class water.init.NetworkInit
 
cloud_healthy - Variable in class water.api.schemas3.CloudV3
 
CLOUD_MULTICAST_GROUP - Static variable in class water.H2O
 
CLOUD_MULTICAST_IF - Static variable in class water.H2O
 
CLOUD_MULTICAST_PORT - Static variable in class water.H2O
 
CLOUD_MULTICAST_SOCKET - Static variable in class water.H2O
 
cloud_name - Variable in class water.api.schemas3.CloudV3
 
cloud_size - Variable in class water.api.schemas3.CloudV3
 
cloud_uptime_millis - Variable in class water.api.schemas3.CloudV3
 
CloudV3 - Class in water.api.schemas3
 
CloudV3() - Constructor for class water.api.schemas3.CloudV3
 
CloudV3.NodeV3 - Class in water.api.schemas3
 
CloudV3.NodeV3() - Constructor for class water.api.schemas3.CloudV3.NodeV3
 
CloudV3.NodeV3(H2ONode, boolean) - Constructor for class water.api.schemas3.CloudV3.NodeV3
 
CLUSTER_ID - Static variable in class water.H2O
 
ClusteringModel<M extends ClusteringModel<M,P,O>,P extends ClusteringModel.ClusteringParameters,O extends ClusteringModel.ClusteringOutput> - Class in hex
Clustering Model Generates a 2-D array of clusters.
ClusteringModel(Key, P, O) - Constructor for class hex.ClusteringModel
 
ClusteringModel.ClusteringOutput - Class in hex
Output from all Clustering Models, includes generated clusters
ClusteringModel.ClusteringOutput() - Constructor for class hex.ClusteringModel.ClusteringOutput
 
ClusteringModel.ClusteringOutput(ClusteringModelBuilder) - Constructor for class hex.ClusteringModel.ClusteringOutput
Any final prep-work just before model-building starts, but after the user has clicked "go".
ClusteringModel.ClusteringParameters - Class in hex
Clustering Model Parameters includes the number of clusters desired
ClusteringModel.ClusteringParameters() - Constructor for class hex.ClusteringModel.ClusteringParameters
 
ClusteringModelBuilder<M extends ClusteringModel<M,P,O>,P extends ClusteringModel.ClusteringParameters,O extends ClusteringModel.ClusteringOutput> - Class in hex
 
ClusteringModelBuilder(P) - Constructor for class hex.ClusteringModelBuilder
Constructor called from an http request; MUST override in subclasses.
ClusteringModelBuilder(P, Job) - Constructor for class hex.ClusteringModelBuilder
 
ClusteringModelBuilder(P, boolean) - Constructor for class hex.ClusteringModelBuilder
 
ClusteringModelBuilderSchema<B extends ClusteringModelBuilder,S extends ClusteringModelBuilderSchema<B,S,P>,P extends ClusteringModelParametersSchemaV3> - Class in hex.schemas
 
ClusteringModelBuilderSchema() - Constructor for class hex.schemas.ClusteringModelBuilderSchema
 
ClusteringModelParametersSchemaV3<P extends ClusteringModel.ClusteringParameters,S extends ClusteringModelParametersSchemaV3<P,S>> - Class in water.api.schemas3
An instance of a ClusteringModelParameters schema contains the common ClusteringModel build parameters.
ClusteringModelParametersSchemaV3() - Constructor for class water.api.schemas3.ClusteringModelParametersSchemaV3
 
cm() - Method in class hex.ModelMetrics
 
cm() - Method in class hex.ModelMetricsBinomial
 
cm() - Method in class hex.ModelMetricsMultinomial
 
cm - Variable in class water.api.schemas3.ModelMetricsMultinomialV3
 
cnt() - Method in class water.rapids.ast.params.AstNumList
 
CodeGenerator - Interface in water.codegen
Interface for code generator.
CodeGeneratorPipeline - Class in water.codegen
A simple code generation pipeline.
CodeGeneratorPipeline() - Constructor for class water.codegen.CodeGeneratorPipeline
 
col_select(String[], AstRoot) - Static method in class water.rapids.ast.prims.mungers.AstColSlice
 
collective - Variable in class water.init.NetworkTest
 
cols - Variable in class hex.CreateFrame
 
cols - Variable in class water.api.schemas3.CreateFrameV3
 
column(int, FramesV3) - Method in class water.api.FramesHandler
Return a single column from the frame.
column - Variable in class water.api.FramesHandler.Frames
 
column - Variable in class water.api.schemas3.FindV3
 
column - Variable in class water.api.schemas3.FramesV3
 
column_count - Variable in class water.api.schemas3.FramesV3
 
column_count - Variable in class water.api.schemas3.FrameV3
 
column_count - Variable in class water.api.schemas3.ParseSetupV3
 
column_name - Variable in class water.api.schemas3.FrameV3.ColSpecifierV3
 
column_name_filter - Variable in class water.api.schemas3.ParseSetupV3
 
column_names - Variable in class water.api.schemas3.ParseSetupV3
 
column_names - Variable in class water.api.schemas3.ParseV3
 
column_offset - Variable in class water.api.schemas3.FramesV3
 
column_offset - Variable in class water.api.schemas3.FrameV3
 
column_offset - Variable in class water.api.schemas3.ParseSetupV3
 
column_types - Variable in class water.api.schemas3.ParseSetupV3
 
column_types - Variable in class water.api.schemas3.ParseV3
 
columnDomain(int, FramesV3) - Method in class water.api.FramesHandler
 
columns(int, FramesV3) - Method in class water.api.FramesHandler
 
columns - Variable in class water.api.schemas3.FrameSynopsisV3
 
columns - Variable in class water.api.schemas3.FrameV3
 
columns - Variable in class water.api.schemas3.ImportSQLTableV99
 
columns - Variable in class water.api.schemas3.TwoDimTableV3
 
columns(String[]) - Method in class water.rapids.ast.AstRoot
 
columns(String[]) - Method in class water.rapids.ast.params.AstNum
 
columns(String[]) - Method in class water.rapids.ast.params.AstNumList
 
columns(String[]) - Method in class water.rapids.ast.params.AstStr
 
columns(String[]) - Method in class water.rapids.ast.params.AstStrList
 
columnSummary(int, FramesV3) - Method in class water.api.FramesHandler
 
combine_method - Variable in class hex.schemas.QuantileV3.QuantileParametersV3
 
comment(String...) - Method in class water.util.MarkdownBuilder
 
comparator(ScoreKeeper.StoppingMetric) - Static method in class hex.ScoreKeeper
 
comparator(ScoreKeeper.StoppingMetric) - Static method in class hex.ScoringInfo
Create a java.util.Comparator which allows us to sort an array of ScoringInfo based on a stopping criterion / metric.
compare(double, double, double, double) - Static method in class water.util.MathUtils
Compare 2 doubles within a tolerance
compare(long, long) - Static method in class water.util.MathUtils
Compare signed longs
compareAndSetForkJoinTaskTag(short, short) - Method in class jsr166y.ForkJoinTask
Atomically conditionally sets the tag value for this task.
compareAndSetPendingCount(int, int) - Method in class jsr166y.CountedCompleter
Sets (atomically) the pending count to the given count only if it currently holds the given expected value.
compareTo(M) - Method in class hex.Model
 
compareTo(Object) - Method in class water.H2ONode
 
compareTo(TimelineSnapshot.Event) - Method in class water.init.TimelineSnapshot.Event
Used to determine ordering of events not bound by any dependency.
compareTo(Object) - Method in class water.Key
Lexically ordered Key comparison, so Keys can be sorted.
compareTo(KeySnapshot.KeyInfo) - Method in class water.KeySnapshot.KeyInfo
 
compareTo(BufferedString) - Method in class water.parser.BufferedString
 
compareTo(Delayed) - Method in class water.RPC
 
compareTo(HttpResponseStatus) - Method in class water.util.HttpResponseStatus
 
compareUnsigned(long, long) - Static method in class water.util.MathUtils
Copmarision of unsigned longs.
compareUnsigned(long, long, long, long) - Static method in class water.util.MathUtils
Comparision of 128bit unsigned values represented by 2 longs
compatible_frames - Variable in class water.api.schemas3.ModelSchemaV3
 
compatible_frames - Variable in class water.api.schemas3.ModelsV3
 
compatible_models - Variable in class water.api.schemas3.FramesV3
 
compatible_models - Variable in class water.api.schemas3.FrameV3
 
compile(String, String) - Static method in class water.util.JCodeGen
 
compiledBy() - Method in class water.init.AbstractBuildVersion
 
compiledBy() - Method in class water.init.BuildVersion
 
compiledOn() - Method in class water.init.AbstractBuildVersion
 
compiledOn() - Method in class water.init.BuildVersion
 
compiledOnDate() - Method in class water.init.AbstractBuildVersion
Returns compile date for this H2O version or null.
complete(Void) - Method in class jsr166y.CountedCompleter
Regardless of pending count, invokes CountedCompleter.onCompletion(jsr166y.CountedCompleter), marks this task as complete with a null return value, and further triggers CountedCompleter.tryComplete() on this task's completer, if one exists.
complete(V) - Method in class jsr166y.ForkJoinTask
Completes this task, and if not already aborted or cancelled, returning the given value as the result of subsequent invocations of join and related operations.
completeExceptionally(Throwable) - Method in class jsr166y.ForkJoinTask
Completes this task abnormally, and if not already aborted or cancelled, causes it to throw the given exception upon join and related operations.
compress() - Method in class water.fvec.NewChunk
 
compress2(AutoBuffer) - Method in class water.util.IcedBitSet
 
compress3(AutoBuffer) - Method in class water.util.IcedBitSet
 
compute() - Method in class jsr166y.CountedCompleter
The main computation performed by this task.
compute() - Method in class jsr166y.RecursiveAction
The main computation performed by this task.
compute() - Method in class jsr166y.RecursiveTask
The main computation performed by this task.
compute() - Method in class water.H2O.H2OCountedCompleter
Used by the F/J framework internally to do work.
compute1() - Method in class water.H2O.H2OCountedCompleter
 
compute1(H2O.H2OCountedCompleter) - Method in class water.Icer
 
compute2() - Method in class hex.DMatrix.MatrixMulTsk
 
compute2() - Method in class hex.FrameSplitter
 
compute2() - Method in class hex.ModelBuilder.Driver
 
compute2() - Method in class hex.quantile.Quantile.StratifiedQuantilesTask
 
compute2() - Method in class water.Atomic
 
compute2() - Method in class water.DTask.DKeyTask
 
compute2() - Method in class water.fvec.CreateInteractions
 
compute2() - Method in class water.fvec.FrameCreator
 
compute2() - Method in class water.fvec.RebalanceDataSet
 
compute2() - Method in class water.H2O.H2OCallback
 
compute2() - Method in class water.H2O.H2OCountedCompleter
Override compute3() with actual work without having to worry about tryComplete()
compute2() - Method in class water.init.NetworkTest.NetworkTester
 
compute2() - Method in class water.MRTask
Called from FJ threads to do local work.
compute2() - Method in class water.parser.ParseDataset.ParserFJTask
 
compute2() - Method in class water.rapids.BinaryMerge
 
compute2() - Method in class water.rapids.RadixOrder
 
compute2() - Method in class water.TaskGetKey
 
compute2() - Method in class water.TaskPutKey
 
compute2() - Method in class water.UDPRebooted.ShutdownTsk
 
compute2() - Method in class water.util.FrameUtils.ExportTask
 
compute_rowLayout() - Method in class water.fvec.AppendableVec
 
computeCrossValidation() - Method in class hex.ModelBuilder
Default naive (serial) implementation of N-fold cross-validation
computeCuts(Vec, int) - Method in class water.rapids.ast.prims.advmath.AstHist
 
computeImpl() - Method in class hex.ModelBuilder.Driver
 
computeMap(String[], String[]) - Static method in class water.fvec.CategoricalWrappedVec
 
computeMaxSizeOfHyperSpace() - Method in class hex.grid.HyperSpaceWalker.BaseWalker
 
computePriorClassDistribution() - Method in class hex.ModelBuilder
 
computeWeightedQuantile(Vec, Vec, double) - Static method in class water.util.MathUtils
 
ConcurrentLinkedDeque<E> - Class in jsr166y
An unbounded concurrent deque based on linked nodes.
ConcurrentLinkedDeque() - Constructor for class jsr166y.ConcurrentLinkedDeque
Constructs an empty deque.
ConcurrentLinkedDeque(Collection<? extends E>) - Constructor for class jsr166y.ConcurrentLinkedDeque
Constructs a deque initially containing the elements of the given collection, added in traversal order of the collection's iterator.
COND_QUOTE - Static variable in class water.parser.Parser
 
COND_QUOTED_NUMBER_END - Static variable in class water.parser.Parser
 
COND_QUOTED_TOKEN - Static variable in class water.parser.Parser
 
configured(int, NodePersistentStorageV3) - Method in class water.api.NodePersistentStorageHandler
 
configured - Variable in class water.api.schemas3.NodePersistentStorageV3
 
configured() - Method in class water.init.NodePersistentStorage
 
configureLogging() - Static method in class water.H2O
 
CONFLICT - Static variable in class water.util.HttpResponseStatus
409 Conflict
ConfusionMatrix - Class in hex
 
ConfusionMatrix(double[][], String[]) - Constructor for class hex.ConfusionMatrix
Constructor for Confusion Matrix
ConfusionMatrixV3 - Class in water.api.schemas3
 
ConfusionMatrixV3() - Constructor for class water.api.schemas3.ConfusionMatrixV3
 
connection_url - Variable in class water.api.schemas3.ImportSQLTableV99
 
consensus - Variable in class water.api.schemas3.CloudV3
 
CONSTS - Static variable in class water.rapids.ast.AstRoot
 
consType(Schema, Class, String, API) - Static method in class water.api.SchemaMetadata.FieldMetadata
For a given Class generate a client-friendly type name (e.g., int[][] or Frame).
consValue(Object) - Static method in class water.api.SchemaMetadata.FieldMetadata
 
contains(Object) - Method in class jsr166y.ConcurrentLinkedDeque
Returns true if this deque contains at least one element e such that o.equals(e).
contains(Object) - Method in class jsr166y.LinkedTransferQueue
Returns true if this queue contains the specified element.
contains(String[], String) - Static method in class water.util.ArrayUtils
 
contains(int[], int) - Static method in class water.util.ArrayUtils
 
contains(int) - Method in class water.util.IcedBitSet
 
containsKey(Key) - Static method in class water.H2O
 
containsKey(Object) - Method in class water.util.IcedHashMapBase
 
containsValue(Object) - Method in class water.util.IcedHashMapBase
 
CONTINUE - Static variable in class water.util.HttpResponseStatus
100 Continue
convertTo2DMatrix(double[], int) - Static method in class water.util.ArrayUtils
 
convertToUTF8(int) - Method in class water.parser.Categorical
 
copyAndFillOf(T[], int, T) - Static method in class water.util.ArrayUtils
 
copyAndFillOf(double[], int, double) - Static method in class water.util.ArrayUtils
 
copyAndFillOf(long[], int, long) - Static method in class water.util.ArrayUtils
 
copyFromIntArray(int[]) - Static method in class water.util.ArrayUtils
 
copyMeta(Vec, Futures) - Method in class water.fvec.Vec
 
copyOnWrite(Frame, int[]) - Method in class water.rapids.Session
Support C-O-W optimizations: the following list of columns are about to be updated.
copyOver(T) - Method in class water.DTask
 
copyOver(D) - Method in class water.Iced
Copy over cloned instance 'src' over 'this', field by field.
copyOver(T, T) - Method in class water.Icer
 
copyOver(VecUtils.CollectDomain) - Method in class water.util.VecUtils.CollectDomain
 
copyProperties(Object, Object, PojoUtils.FieldNaming) - Static method in class water.util.PojoUtils
Copy properties "of the same name" from one POJO to the other.
copyProperties(Object, Object, PojoUtils.FieldNaming, String[]) - Static method in class water.util.PojoUtils
Copy properties "of the same name" from one POJO to the other.
copyProperties(Object, Object, PojoUtils.FieldNaming, String[], String[]) - Static method in class water.util.PojoUtils
Copy properties "of the same name" from one POJO to the other.
copyStream(InputStream, OutputStream, int) - Static method in class water.util.FileUtils
 
count - Variable in class water.api.schemas3.ProfilerNodeV3.ProfilerNodeEntryV3
 
count_table - Variable in class water.api.schemas3.TabulateV3
 
CountedCompleter - Class in jsr166y
A resultless ForkJoinTask with a completion action performed when triggered and there are no remaining pending actions.
CountedCompleter(CountedCompleter, int) - Constructor for class jsr166y.CountedCompleter
Creates a new CountedCompleter with the given completer and initial pending count.
CountedCompleter(CountedCompleter) - Constructor for class jsr166y.CountedCompleter
Creates a new CountedCompleter with the given completer and an initial pending count of zero.
CountedCompleter() - Constructor for class jsr166y.CountedCompleter
Creates a new CountedCompleter with no completer and an initial pending count of zero.
countNonzeros(double[]) - Static method in class water.util.ArrayUtils
 
counts - Variable in class water.util.ProfileCollectorTask.NodeProfile
 
cpu_ticks - Variable in class water.api.schemas3.WaterMeterCpuTicksV3
 
cpu_ticks - Variable in class water.util.WaterMeterCpuTicks
 
cpus_allowed - Variable in class water.api.schemas3.CloudV3.NodeV3
 
create(MP, Map<String, Object[]>, ModelParametersBuilderFactory<MP>, C) - Static method in class hex.grid.HyperSpaceWalker.BaseWalker.WalkerFactory
Factory method to create an instance based on the given HyperSpaceSearchCriteria instance.
create(Class<? extends Handler>) - Method in interface water.api.HandlerFactory
 
create(String, boolean) - Method in class water.persist.Persist
Create a new file and return OutputStream for writing.
create(String, boolean) - Method in class water.persist.PersistManager
 
createAndFillImpl() - Method in class water.api.Schema
Convenience helper which creates and fills an impl object from this schema.
createCentroidStatsTable() - Method in class hex.ModelMetricsClustering
Populate TwoDimTable from members _size and _withinss
CREATED - Static variable in class water.util.HttpResponseStatus
201 Created
CreateFrame - Class in hex
Create a Frame from scratch If randomize = true, then the frame is filled with Random values.
CreateFrame(Key<Frame>) - Constructor for class hex.CreateFrame
 
CreateFrame() - Constructor for class hex.CreateFrame
 
CreateFrameHandler - Class in water.api
 
CreateFrameHandler() - Constructor for class water.api.CreateFrameHandler
 
CreateFrameV3 - Class in water.api.schemas3
 
CreateFrameV3() - Constructor for class water.api.schemas3.CreateFrameV3
 
createHexName(String) - Static method in class water.parser.ParseSetup
Cleans up the file name to make .hex name to be used as a destination key.
createIfApiAnnotation(Schema, Field, List<Field>) - Static method in class water.api.SchemaMetadata.FieldMetadata
Factory method to create a new FieldMetadata instance if the Field has an @API annotation.
createImpl() - Method in class hex.schemas.GridSchemaV99
 
createImpl() - Method in class hex.schemas.ModelBuilderSchema
Create the corresponding impl object, as well as its parameters object.
createImpl() - Method in class water.api.Schema
Create an appropriate implementation object and any child objects but does not fill them.
createImpl() - Method in class water.api.schemas3.ConfusionMatrixV3
 
createImpl() - Method in class water.api.schemas3.CreateFrameV3
 
createImpl() - Method in class water.api.schemas3.DCTTransformerV3
 
createImpl() - Method in class water.api.schemas3.InteractionV3
 
createImpl() - Method in class water.api.schemas3.JobV3
 
createImpl() - Method in class water.api.schemas3.KeyV3
 
createImpl() - Method in class water.api.schemas3.MissingInserterV3
 
createImpl() - Method in class water.api.schemas3.ModelParameterSchemaV3
 
createImpl() - Method in class water.api.schemas3.SchemaMetadataV3
 
createImpl() - Method in class water.api.schemas3.SplitFrameV3
 
createImpl() - Method in class water.api.schemas3.TabulateV3
 
createImpl() - Method in class water.api.schemas3.ValidationMessageV3
 
createImpl() - Method in class water.api.schemas3.WaterMeterCpuTicksV3
 
createImpl() - Method in class water.api.schemas3.WaterMeterIoV3
 
CreateInteractions - Class in water.fvec
Helper to create interaction features between categorical columns
CreateInteractions(Interaction) - Constructor for class water.fvec.CreateInteractions
 
CreateInteractions(int, int) - Constructor for class water.fvec.CreateInteractions
 
CreateInteractions.createInteractionDomain - Class in water.fvec
 
CreateInteractions.createInteractionDomain(boolean, boolean) - Constructor for class water.fvec.CreateInteractions.createInteractionDomain
 
CreateInteractions.createInteractionDomain(boolean, boolean, int[], int[]) - Constructor for class water.fvec.CreateInteractions.createInteractionDomain
 
createIPv4(int[], int) - Static method in class water.init.NetworkInit.CIDRBlock
 
createIPv6(int[], int) - Static method in class water.init.NetworkInit.CIDRBlock
 
createOutputSchema() - Method in class water.api.schemas3.ModelSchemaV3
Factory method to create the model-specific output schema.
createParametersSchema() - Method in class hex.schemas.ModelBuilderSchema
Factory method to create the model-specific parameters schema.
createParametersSchema() - Method in class water.api.schemas3.ModelSchemaV3
Factory method to create the model-specific parameters schema.
createParser(ParseSetup, Key<Job>) - Method in class water.parser.DefaultParserProviders.ArffParserProvider
 
createParser(ParseSetup, Key<Job>) - Method in class water.parser.DefaultParserProviders.CsvParserProvider
 
createParser(ParseSetup, Key<Job>) - Method in class water.parser.DefaultParserProviders.GuessParserProvider
 
createParser(ParseSetup, Key<Job>) - Method in class water.parser.DefaultParserProviders.SVMLightParserProvider
 
createParser(ParseSetup, Key<Job>) - Method in class water.parser.DefaultParserProviders.XlsParserProvider
 
createParser(ParseSetup, Key<Job>) - Method in interface water.parser.ParserProvider
Create a new parser
createParserSetup(Key[], ParseSetup) - Method in interface water.parser.ParserProvider
Create a parser specific setup.
createSchemaMetadata(String) - Static method in class water.api.SchemaMetadata
 
createScoringHistoryTable() - Method in class hex.grid.Grid
 
createScoringHistoryTable(ScoringInfo[], boolean, boolean, ModelCategory, boolean) - Static method in class hex.ScoringInfo
Create a TwoDimTable to display the scoring history from an array of scoringInfo.
createServer(Connector) - Method in class water.JettyHTTPD
 
createSummaryTable(Key<Model>[], String, boolean) - Method in class hex.grid.Grid
 
createTwoDimTable() - Method in class hex.GainsLift
 
cross_validation - Variable in class hex.ScoringInfo
 
cross_validation_fold_assignment_frame_id - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
cross_validation_holdout_predictions_frame_id - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
cross_validation_metrics - Variable in class hex.schemas.GridSchemaV99
 
cross_validation_metrics - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
cross_validation_metrics_summary - Variable in class hex.schemas.GridSchemaV99
 
cross_validation_metrics_summary - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
cross_validation_models - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
cross_validation_predictions - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
crossProductSize(Map<K, V[]>) - Static method in class water.util.ArrayUtils
 
crushBytes() - Method in class water.fvec.Chunk
Used by a ParseExceptionTest to break the Chunk invariants and trigger an NPE.
csv - Variable in class water.api.schemas3.DownloadDataV3
 
CSV_INFO - Static variable in class water.parser.DefaultParserProviders
 
current() - Static method in class jsr166y.ThreadLocalRandom
Returns the current thread's ThreadLocalRandom.
currThrPriority() - Static method in class water.H2O.H2OCountedCompleter
If this is a F/J thread, return it's priority - used to lift the priority of a blocking remote call, so the remote node runs it at a higher priority - so we don't deadlock when we burn the local thread.
cv_AssignFold(int) - Method in class hex.ModelBuilder
 
cv_buildModels(int, ModelBuilder<M, P, O>[]) - Method in class hex.ModelBuilder
 
cv_mainModelScores(int, ModelMetrics.MetricBuilder[], ModelBuilder<M, P, O>[]) - Method in class hex.ModelBuilder
 
cv_makeFramesAndBuilders(int, Vec[]) - Method in class hex.ModelBuilder
 
cv_makeWeights(int, Vec) - Method in class hex.ModelBuilder
 
cv_scoreCVModels(int, Vec[], ModelBuilder<M, P, O>[]) - Method in class hex.ModelBuilder
 

D

data - Variable in class water.api.NanoResponse
Data of the response, may be null.
data - Variable in class water.api.schemas3.FrameV3.ColV3
 
data - Variable in class water.api.schemas3.ParseSetupV3
 
data - Variable in class water.api.schemas3.TwoDimTableV3
 
data_frame - Variable in class water.api.schemas3.ModelSchemaBaseV3
 
dataHi() - Method in class water.init.TimelineSnapshot.Event
 
dataLo() - Method in class water.init.TimelineSnapshot.Event
 
dataset - Variable in class water.api.schemas3.DCTTransformerV3
 
dataset - Variable in class water.api.schemas3.MissingInserterV3
 
dataset - Variable in class water.api.schemas3.SplitFrameV3
 
dataset - Variable in class water.api.schemas3.TabulateV3
 
DatasetServlet - Class in water.api
 
DatasetServlet() - Constructor for class water.api.DatasetServlet
 
DCTTransformer - Class in water.util
 
DCTTransformer(Key<Frame>) - Constructor for class water.util.DCTTransformer
 
DCTTransformerHandler - Class in water.api
 
DCTTransformerHandler() - Constructor for class water.api.DCTTransformerHandler
 
DCTTransformerV3 - Class in water.api.schemas3
 
DCTTransformerV3() - Constructor for class water.api.schemas3.DCTTransformerV3
 
DEBUG - Static variable in class water.util.Log
 
debug(Object...) - Static method in class water.util.Log
 
decodeFile(File) - Static method in class water.persist.PersistNFS
Key from file
decreasing - Variable in class hex.schemas.GridSchemaV99
 
deep_clone() - Method in class hex.ScoringInfo
 
deepClone(double[][]) - Static method in class water.util.ArrayUtils
 
deepCopy() - Method in class water.fvec.Chunk
 
deepCopy(String) - Method in class water.fvec.Frame
Create a copy of the input Frame and return that copied Frame.
deepCopy(T) - Static method in class water.IcedUtils
Deep-copy clone given iced object.
deepSlice(Object, Object) - Method in class water.fvec.Frame
In support of R, a generic Deep Copy and Slice.
DEFAULT - Static variable in interface water.api.HandlerFactory
Shared default factory to create handler by using no-arg ctor and reflection.
DEFAULT_CM - Static variable in class hex.AUC2
 
DEFAULT_FLOW_DIR() - Static method in class water.H2O
 
DEFAULT_ICE_ROOT() - Static method in class water.H2O
 
DEFAULT_JKS_PASS - Static variable in class water.H2O
 
default_percentiles - Variable in class water.api.schemas3.FrameV3
 
default_value - Variable in class water.api.schemas3.ModelParameterSchemaV3
 
defaultCM() - Method in class hex.AUC2
 
defaultColName(int) - Static method in class water.fvec.Frame
Default column name maker
defaultDropConsCols() - Method in class hex.Model.Parameters
 
defaultDropConsCols() - Method in class hex.quantile.QuantileModel.QuantileParameters
 
defaultErr() - Method in class hex.AUC2
 
defaultForkJoinWorkerThreadFactory - Static variable in class jsr166y.ForkJoinPool
Creates a new ForkJoinWorkerThread.
defaultKey(String) - Static method in class hex.ModelBuilder
Default model-builder key
DefaultParserProviders - Class in water.parser
Default parsers provided by H2O.
DefaultParserProviders() - Constructor for class water.parser.DefaultParserProviders
 
DefaultParserProviders.ArffParserProvider - Class in water.parser
 
DefaultParserProviders.ArffParserProvider() - Constructor for class water.parser.DefaultParserProviders.ArffParserProvider
 
DefaultParserProviders.CsvParserProvider - Class in water.parser
 
DefaultParserProviders.CsvParserProvider() - Constructor for class water.parser.DefaultParserProviders.CsvParserProvider
 
DefaultParserProviders.GuessParserProvider - Class in water.parser
 
DefaultParserProviders.GuessParserProvider() - Constructor for class water.parser.DefaultParserProviders.GuessParserProvider
 
DefaultParserProviders.SVMLightParserProvider - Class in water.parser
 
DefaultParserProviders.SVMLightParserProvider() - Constructor for class water.parser.DefaultParserProviders.SVMLightParserProvider
 
DefaultParserProviders.XlsParserProvider - Class in water.parser
 
DefaultParserProviders.XlsParserProvider() - Constructor for class water.parser.DefaultParserProviders.XlsParserProvider
 
defaultStoppingTolerance() - Method in class hex.grid.HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria
 
defaultStoppingTolerance() - Method in class hex.Model.Parameters
Default relative tolerance for convergence-based early stopping
defaultThreshold() - Method in class hex.AUC2
 
defaultThreshold() - Method in class hex.Model
Default threshold for assigning class labels to the target class (for binomial models)
delete(int, FramesV3) - Method in class water.api.FramesHandler
Remove an unlocked frame.
delete(int, ModelsV3) - Method in class water.api.ModelsHandler
Remove an unlocked model.
delete(int, NodePersistentStorageV3) - Method in class water.api.NodePersistentStorageHandler
 
delete(String, String) - Method in class water.init.NodePersistentStorage
 
delete(Key) - Static method in class water.Lockable
Write-lock key and delete; blocking.
delete() - Method in class water.Lockable
Write-lock 'this' and delete; blocking.
delete(Key<Job>, Futures) - Method in class water.Lockable
Write-lock 'this' and delete.
delete(Value) - Method in class water.persist.Persist
Reclaim space from a previously stored Value
delete(String) - Method in class water.persist.Persist
 
delete(int, Value) - Method in class water.persist.PersistManager
 
delete(String) - Method in class water.persist.PersistManager
 
delete(Value) - Method in class water.persist.PersistNFS
 
delete(File) - Static method in class water.util.FileUtils
 
delete_and_lock() - Method in class water.Lockable
Write-lock this._key by job_key, and delete any prior mapping.
delete_and_lock(Job) - Method in class water.Lockable
 
delete_and_lock(Key<Job>) - Method in class water.Lockable
 
delete_count - Variable in class water.persist.PersistManager.PersistStatsEntry
 
delete_count - Variable in class water.util.WaterMeterIo.IoStatsEntry
 
delete_on_done - Variable in class water.api.schemas3.ParseV3
 
deleteAll(int, FramesV3) - Method in class water.api.FramesHandler
Remove ALL an unlocked frames.
deleteAll(int, ModelsV3) - Method in class water.api.ModelsHandler
Remove ALL an unlocked models.
deleteCrossValidationModels() - Method in class hex.Model
 
deleteVecs(Vec[], int) - Static method in class water.util.VecUtils
 
dels - Variable in class water.api.schemas3.ImportFilesV3
 
depth - Variable in class water.api.schemas3.ProfilerV3
 
depth - Variable in class water.util.JProfile
 
descendingIterator() - Method in class jsr166y.ConcurrentLinkedDeque
Returns an iterator over the elements in this deque in reverse sequential order.
describe() - Method in class water.init.AbstractBuildVersion
 
describe() - Method in class water.init.BuildVersion
 
description - Variable in class water.api.schemas3.JobV3
 
description - Variable in class water.api.schemas3.ModelMetricsBaseV3
 
description - Variable in class water.api.schemas3.RapidsHelpV3.RapidsExpressionV3
 
description - Variable in class water.api.schemas3.TwoDimTableV3
 
description - Variable in class water.api.schemas4.EndpointV4
 
description() - Method in class water.rapids.ast.AstExec
 
description() - Method in class water.rapids.ast.AstFrame
 
description() - Method in class water.rapids.ast.AstFunction
 
description() - Method in class water.rapids.ast.AstParameter
 
description() - Method in class water.rapids.ast.AstPrimitive
 
description() - Method in class water.rapids.ast.AstRoot
 
description() - Method in class water.rapids.ast.AstRow
 
DESERIAL_PRIORITY - Static variable in class water.H2O
 
desiredChunks(Frame, boolean) - Method in class hex.ModelBuilder
Find desired number of chunks.
desiredChunks(Frame, boolean) - Method in class hex.quantile.Quantile
 
dest() - Method in class hex.ModelBuilder
 
dest - Variable in class water.api.schemas3.CreateFrameV3
 
dest - Variable in class water.api.schemas3.InteractionV3
 
dest - Variable in class water.api.schemas3.JobV3
 
destination_frame - Variable in class water.api.schemas3.DCTTransformerV3
 
destination_frame - Variable in class water.api.schemas3.ParseSetupV3
 
destination_frame - Variable in class water.api.schemas3.ParseSVMLightV3
 
destination_frame - Variable in class water.api.schemas3.ParseV3
 
destination_frames - Variable in class water.api.schemas3.ImportFilesV3
 
destination_frames - Variable in class water.api.schemas3.SplitFrameV3
 
dev_message - Variable in exception water.exceptions.H2OAbstractRuntimeException
 
dev_msg - Variable in class water.api.schemas3.H2OErrorV3
 
deviance(double, double, double) - Method in class hex.Distribution
Deviance of given distribution function at predicted value f
deviance(double, double, double) - Method in class hex.Model
Deviance of given distribution function at predicted value f
deviance() - Method in class hex.Model
 
DFLT_CHUNK_SIZE - Static variable in class water.fvec.FileVec
Default Chunk size in bytes, useful when breaking up large arrays into "bite-sized" chunks.
DFLT_LOG2_CHUNK_SIZE - Static variable in class water.fvec.FileVec
Log-2 of Chunk size.
dfork(Key...) - Method in class water.MRTask
 
dfork(byte[], Vec...) - Method in class water.MRTask
Invokes the map/reduce computation over the given Vec instances and produces outputs Vec instances.
dfork(Vec...) - Method in class water.MRTask
 
dfork(Frame) - Method in class water.MRTask
Invokes the map/reduce computation over the given Frame instance.
dfork(byte[], Frame, boolean) - Method in class water.MRTask
Fork the task in strictly non-blocking fashion.
di(int) - Method in interface water.exceptions.JCodeSB
Decrease indentation counter
di(int) - Method in class water.util.SB
 
di(int) - Method in class water.util.SBPrintStream
 
die(String) - Static method in class water.H2O
 
difference(int[], int[]) - Static method in class water.util.ArrayUtils
 
difference(String[], String[]) - Static method in class water.util.ArrayUtils
 
dimensions - Variable in class water.api.schemas3.DCTTransformerV3
 
dinvoke(H2ONode) - Method in class water.DTask
Top-level remote execution hook.
dinvoke(H2ONode) - Method in class water.MRTask
Called once on remote at top level, probably with a subset of the cloud.
dinvoke(H2ONode) - Method in class water.TaskGetKey
 
dinvoke(H2ONode) - Method in class water.TaskPutKey
 
dir - Variable in class water.api.schemas3.ModelExportV3
Destination directory to save exported model.
dir - Variable in class water.api.schemas3.ModelImportV3
 
direction - Variable in class water.api.schemas3.FieldMetadataV3
 
disable_web - Variable in class water.H2O.OptArgs
-disable_web; disable web API port (used by Sparkling Water)
dist() - Method in class water.util.MRUtils.ClassDist
 
dist() - Method in class water.util.MRUtils.Dist
 
DistributedException - Exception in water.util
Created by tomas on 3/2/16.
DistributedException() - Constructor for exception water.util.DistributedException
 
DistributedException(Throwable) - Constructor for exception water.util.DistributedException
 
DistributedException(String, Throwable) - Constructor for exception water.util.DistributedException
 
Distribution - Class in hex
Distribution functions to be used by ML Algos
Distribution(Distribution.Family) - Constructor for class hex.Distribution
 
Distribution(Model.Parameters) - Constructor for class hex.Distribution
 
distribution - Variable in class hex.Distribution
 
distribution - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
Distribution.Family - Enum in hex
 
distribution_summary - Variable in class water.api.schemas3.FrameV3
 
div(float[], int) - Static method in class water.util.ArrayUtils
 
div(float[], float) - Static method in class water.util.ArrayUtils
 
div(double[], double) - Static method in class water.util.ArrayUtils
 
div(double[][], long[]) - Static method in class water.util.ArrayUtils
 
div(double[], long[]) - Static method in class water.util.ArrayUtils
 
div(float[], float) - Static method in class water.util.MathUtils
 
div(double[], double) - Static method in class water.util.MathUtils
 
DKV - Class in water
A Distributed Key/Value Store.
DKV() - Constructor for class water.DKV
 
DMatrix - Class in hex
Created by tomasnykodym on 11/13/14.
DMatrix() - Constructor for class hex.DMatrix
 
DMatrix.MatrixMulStats - Class in hex
Info about matrix multiplication currently in progress.
DMatrix.MatrixMulStats(long, Key) - Constructor for class hex.DMatrix.MatrixMulStats
 
DMatrix.MatrixMulTsk - Class in hex
 
DMatrix.MatrixMulTsk(H2O.H2OCountedCompleter, Key, Frame, Frame) - Constructor for class hex.DMatrix.MatrixMulTsk
 
DMatrix.TransposeTsk - Class in hex
(MR)Task performing the matrix transpose.
DMatrix.TransposeTsk(Frame) - Constructor for class hex.DMatrix.TransposeTsk
 
DO_HISTOGRAMS - Static variable in class water.fvec.Vec
 
doAll(Vec...) - Method in class water.MRTask
Invokes the map/reduce computation over the given Vecs.
doAll(byte[], Vec...) - Method in class water.MRTask
 
doAll(byte, Vec...) - Method in class water.MRTask
 
doAll(Vec, boolean) - Method in class water.MRTask
 
doAll(byte[], Vec, boolean) - Method in class water.MRTask
 
doAll(Frame, boolean) - Method in class water.MRTask
Invokes the map/reduce computation over the given Frame.
doAll(Frame) - Method in class water.MRTask
 
doAll(byte[], Frame) - Method in class water.MRTask
 
doAll(byte, Frame) - Method in class water.MRTask
 
doAll(byte[], Frame, boolean) - Method in class water.MRTask
 
doAll(int, byte, Frame) - Method in class water.MRTask
 
doAll(Key...) - Method in class water.MRTask
 
doAllNodes() - Method in class water.MRTask
 
doane(Vec) - Static method in class water.rapids.ast.prims.advmath.AstHist
 
doConfigure(Properties, LoggerRepository) - Method in class org.apache.log4j.H2OPropertyConfigurator
 
doCopy() - Method in class water.fvec.CategoricalWrappedVec
 
doCopy() - Method in class water.fvec.InteractionWrappedVec
 
doCopy() - Method in class water.fvec.TransformWrappedVec
 
doCopy() - Method in class water.fvec.Vec
 
doDelete(HttpServletRequest, HttpServletResponse) - Method in class water.api.RequestServer
 
doGeneric(String, HttpServletRequest, HttpServletResponse) - Method in class water.api.RequestServer
Top-level dispatch handling
doGet(HttpServletRequest, HttpServletResponse) - Method in class water.api.DatasetServlet
 
doGet(HttpServletRequest, HttpServletResponse) - Method in class water.api.NpsBinServlet
 
doGet(HttpServletRequest, HttpServletResponse) - Method in class water.api.RequestServer
 
doGroups(Frame, int[], AstGroup.AGG[]) - Static method in class water.rapids.ast.prims.mungers.AstGroup
 
doHead(HttpServletRequest, HttpServletResponse) - Method in class water.api.RequestServer
 
doIt() - Method in class water.util.GetLogsFromNode
Do the work.
doIt() - Method in class water.util.WaterMeterCpuTicks
 
doIt(boolean) - Method in class water.util.WaterMeterIo
 
domain - Variable in class water.api.schemas3.FramesV3
 
domain - Variable in class water.api.schemas3.FrameV3.ColV3
 
domain - Variable in class water.api.schemas3.ModelMetricsBinomialV3
 
domain() - Method in class water.fvec.InteractionWrappedVec
 
domain() - Method in class water.fvec.Vec
Returns the categorical toString mapping array, or null if not an categorical column.
domain() - Method in class water.util.VecUtils.CollectDomain
Returns exact numeric domain of given Vec computed by this task.
domain() - Method in class water.util.VecUtils.CollectDomainFast
Returns exact numeric domain of given Vec computed by this task.
domain_cardinality - Variable in class water.api.schemas3.FrameV3.ColV3
 
domainDeduper(Vec, HashMap<String, ArrayList<Integer>>) - Static method in class water.util.VecUtils.DomainDedupe
 
domains - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
domains - Variable in class water.api.schemas3.ParseV3
 
domains() - Method in class water.fvec.Frame
All the domains for categorical columns; null for non-categorical columns.
domainUnion(String[], String[]) - Static method in class water.util.ArrayUtils
Clever union of String arrays.
doPost(HttpServletRequest, HttpServletResponse) - Method in class water.api.NpsBinServlet
 
doPost(HttpServletRequest, HttpServletResponse) - Method in class water.api.PostFileServlet
 
doPost(HttpServletRequest, HttpServletResponse) - Method in class water.api.RequestServer
 
doPut(HttpServletRequest, HttpServletResponse) - Method in class water.api.RequestServer
 
doTest() - Method in class water.init.NetworkBench
 
doubles() - Method in class water.fvec.NewChunk
 
DownloadDataHandler - Class in water.api
 
DownloadDataHandler() - Constructor for class water.api.DownloadDataHandler
 
DownloadDataV3 - Class in water.api.schemas3
 
DownloadDataV3() - Constructor for class water.api.schemas3.DownloadDataV3
 
DputIfMatch(Key, Value, Value, Futures) - Static method in class water.DKV
DputIfMatch(Key, Value, Value, Futures, boolean) - Static method in class water.DKV
Update the mapping for Key key, from Value old to Value val.
drainTasksTo(Collection<? super ForkJoinTask<?>>) - Method in class jsr166y.ForkJoinPool
Removes all available unexecuted submitted and forked tasks from scheduling queues and adds them to the given collection, without altering their execution status.
drainTo(Collection<? super E>) - Method in class jsr166y.LinkedTransferQueue
 
drainTo(Collection<? super E>, int) - Method in class jsr166y.LinkedTransferQueue
 
dropped() - Method in class water.init.TimelineSnapshot.Event
 
dropped(long[], int) - Static method in class water.TimeLine
 
DTask<T extends DTask> - Class in water
Objects which are passed and DTask.dinvoke(water.H2ONode) is remotely executed.
DTask(H2O.H2OCountedCompleter, byte) - Constructor for class water.DTask
 
DTask(H2O.H2OCountedCompleter) - Constructor for class water.DTask
 
DTask(byte) - Constructor for class water.DTask
 
DTask() - Constructor for class water.DTask
 
DTask.DKeyTask<T extends DTask.DKeyTask,V extends Keyed> - Class in water
Task to be executed at the home node of the given key.
DTask.DKeyTask(H2O.H2OCountedCompleter, Key) - Constructor for class water.DTask.DKeyTask
 
DTask.RemoveCall - Class in water
Task to cleanly remove value from the K/V (call it's remove() destructor) without the need to fetch it locally first.
DTask.RemoveCall(H2O.H2OCountedCompleter, Key) - Constructor for class water.DTask.RemoveCall
 

E

E - Static variable in class water.rapids.ast.params.AstConst
 
echo(int, LogAndEchoV3) - Method in class water.api.LogAndEchoHandler
 
elem2ChunkIdx(long) - Method in class water.fvec.AppendableVec
 
elem2ChunkIdx(long) - Method in class water.fvec.FileVec
 
elem2ChunkIdx(long) - Method in class water.fvec.Vec
Convert a row# to a chunk#.
element() - Method in class jsr166y.ConcurrentLinkedDeque
 
embeddedH2OConfig - Static variable in class water.H2O
 
emptyDouble - Static variable in class water.util.TwoDimTable
 
encodeAsInt(byte[]) - Static method in class water.util.ArrayUtils
 
encodeAsLong(byte[]) - Static method in class water.util.ArrayUtils
 
encodeAsLong(byte[], int, int) - Static method in class water.util.ArrayUtils
 
end(Val) - Method in class water.rapids.Session
Normal session exit.
end_time - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
end_time() - Method in class water.Job
 
endpoints - Variable in class water.api.schemas4.EndpointsListV4
 
EndpointsListV4 - Class in water.api.schemas4
List of endpoints, returned by GET /4/endpoints
EndpointsListV4() - Constructor for class water.api.schemas4.EndpointsListV4
 
EndpointV4 - Class in water.api.schemas4
 
EndpointV4() - Constructor for class water.api.schemas4.EndpointV4
 
endQuietly(Throwable) - Method in class water.rapids.Session
The Rapids call threw an exception.
endSession(int, InitIDV3) - Method in class water.api.RapidsHandler
 
endTransaction() - Static method in class water.JettyHTTPD
 
enter() - Static method in class water.Scope
Enter a new Scope
entries - Variable in class water.api.schemas3.AboutV3
 
entries - Variable in class water.api.schemas3.NodePersistentStorageV3
 
entries - Variable in class water.api.schemas3.ProfilerNodeV3
 
entrySet() - Method in class water.util.IcedHashMapBase
 
EnumUtils - Class in water.util
Utilities to deal with Java enums.
EnumUtils() - Constructor for class water.util.EnumUtils
 
Env - Class in water.rapids
Execute a set of instructions in the context of an H2O cloud.
Env(Session) - Constructor for class water.rapids.Env
 
Env.StackHelp - Class in water.rapids
 
Env.StackHelp() - Constructor for class water.rapids.Env.StackHelp
 
EOL - Static variable in class water.parser.Parser
 
epoch_counter() - Method in interface hex.ScoringInfo.HasEpochs
 
equals(Object) - Method in class hex.Model.InteractionPair
 
equals(Object) - Method in class hex.ModelMetricsBinomialGLM
 
equals(Object) - Method in class hex.ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM
 
equals(Object) - Method in class hex.ScoreKeeper
Compare this ScoreKeeper with that ScoreKeeper
equals(Object) - Method in class water.api.Route
 
equals(Object) - Method in class water.fvec.Vec
True if two Vecs are equal.
equals(Object) - Method in class water.fvec.Vec.VectorGroup
True if two VectorGroups are equal
equals(Object) - Method in class water.H2ONode
 
equals(Object) - Method in class water.init.TimelineSnapshot.Event
 
equals(Object) - Method in class water.Key
 
equals(Object) - Method in class water.parser.BufferedString
 
equals(Object) - Method in class water.parser.ParserInfo
 
equals(Object) - Method in class water.rapids.ast.prims.mungers.AstGroup.G
 
equals(Object) - Method in class water.util.HttpResponseStatus
 
equals(Object) - Method in class water.util.IcedDouble
 
equals(Object) - Method in class water.util.IcedHashMapBase
 
equals(Object) - Method in class water.util.IcedInt
 
equals(Object) - Method in class water.util.IcedLong
 
equals(Object, Field, Object, Field) - Static method in class water.util.PojoUtils
 
equals(Object, Object) - Static method in class water.util.PojoUtils
Same as Objects.equals(a, b) -- copied here because Objects class does not exist in Java6 (if we ever drop support for Java6, this method can be removed).
equalsAny(long, long...) - Static method in class water.util.ArrayUtils
 
equalsWithinOneSmallUlp(float, float) - Static method in class water.util.MathUtils
Compare two numbers to see if they are within one ulp of the smaller decade.
equalsWithinOneSmallUlp(double, double) - Static method in class water.util.MathUtils
 
equalsWithinRecSumErr(double, double, int, double) - Static method in class water.util.MathUtils
 
err() - Method in class hex.ConfusionMatrix
 
err(Object...) - Static method in class water.util.Log
 
err(Throwable) - Static method in class water.util.Log
 
err_count() - Method in class hex.ConfusionMatrix
 
error(String, String) - Method in class hex.ModelBuilder
 
error - Variable in class water.api.schemas99.RapidsV99
 
error_count() - Method in class hex.ModelBuilder
 
error_count - Variable in class hex.schemas.ModelBuilderSchema
 
error_count - Variable in class water.api.schemas3.H2OModelBuilderErrorV3
 
error_count - Variable in class water.api.schemas3.ModelBuilderV3
 
ERRR - Static variable in class water.util.Log
 
escapeJava(String) - Static method in class water.util.SB
Escape all " and \ characters to provide a proper Java-like string Does not escape unicode characters.
espc() - Method in class water.fvec.Vec
 
espc(Vec) - Static method in class water.fvec.Vec.ESPC
Get the ESPC for a Vec.
ESPCGROUP - Static variable in class water.TypeMap
 
event() - Method in class water.api.schemas3.TimelineV3.EventV3
 
event() - Method in class water.api.schemas3.TimelineV3.HeartBeatEvent
 
event() - Method in class water.api.schemas3.TimelineV3.IOEvent
 
event() - Method in class water.api.schemas3.TimelineV3.NetworkEvent
 
events - Variable in class hex.GainsLift
 
events() - Method in class hex.GainsLift.GainsLiftBuilder
 
events - Variable in class water.api.schemas3.TimelineV3
 
ex() - Method in class water.Job
 
example() - Method in class water.rapids.ast.AstExec
 
example() - Method in class water.rapids.ast.AstFrame
 
example() - Method in class water.rapids.ast.AstFunction
 
example() - Method in class water.rapids.ast.AstParameter
 
example() - Method in class water.rapids.ast.AstPrimitive
 
example() - Method in class water.rapids.ast.AstRoot
 
example() - Method in class water.rapids.ast.AstRow
 
exception - Variable in class water.api.schemas3.JobV3
 
exception_msg - Variable in class water.api.schemas3.H2OErrorV3
 
exception_type - Variable in class water.api.schemas3.H2OErrorV3
 
exec(AUC2, int) - Method in enum hex.AUC2.ThresholdCriterion
 
exec() - Method in class hex.GainsLift
 
exec(Job) - Method in class hex.GainsLift
 
exec() - Method in class hex.MeanResidualDeviance
 
exec() - Method in class hex.Transformer
Execution endpoint for transformations.
exec() - Method in class jsr166y.CountedCompleter
Implements execution conventions for CountedCompleters
exec() - Method in class jsr166y.ForkJoinTask
Immediately performs the base action of this task and returns true if, upon return from this method, this task is guaranteed to have completed normally.
exec() - Method in class jsr166y.RecursiveAction
Implements execution conventions for RecursiveActions.
exec() - Method in class jsr166y.RecursiveTask
Implements execution conventions for RecursiveTask.
exec(int, RapidsSchemaV3) - Method in class water.api.RapidsHandler
 
exec(Env) - Method in class water.rapids.ast.AstExec
 
exec(Env) - Method in class water.rapids.ast.AstFrame
 
exec(Env) - Method in class water.rapids.ast.AstFunction
 
exec(Env) - Method in class water.rapids.ast.AstParameter
 
exec(Env) - Method in class water.rapids.ast.AstPrimitive
 
exec(Env) - Method in class water.rapids.ast.AstRoot
 
exec(Env) - Method in class water.rapids.ast.AstRow
 
exec(Env) - Method in class water.rapids.ast.params.AstId
 
exec(Env) - Method in class water.rapids.ast.params.AstNumList
 
exec(Env) - Method in class water.rapids.ast.params.AstStr
 
exec(Env) - Method in class water.rapids.ast.params.AstStrList
 
exec(String) - Static method in class water.rapids.Rapids
Execute a single rapids call in a short-lived session
exec(String, Session) - Static method in class water.rapids.Rapids
Compute and return a value in this session.
exec(AstRoot, AstFunction) - Method in class water.rapids.Session
Execute an AstRoot in the current Session with much assertion-checking
exec() - Method in class water.util.FrameUtils.CategoricalBinaryEncoder
 
exec() - Method in class water.util.FrameUtils.CategoricalEigenEncoder
 
exec() - Method in class water.util.FrameUtils.CategoricalOneHotEncoder
 
execImpl() - Method in class hex.CreateFrame
 
execImpl(Key<Frame>) - Method in class hex.Interaction
 
execImpl() - Method in class hex.SplitFrame
 
execImpl() - Method in class hex.Transformer
Implementation endpoint for transformations.
execImpl() - Method in class water.init.NetworkTest
 
execImpl() - Method in class water.util.DCTTransformer
 
execImpl() - Method in class water.util.FrameUtils.MissingInserter
 
execImpl(boolean) - Method in class water.util.JProfile
 
execImpl() - Method in class water.util.JStack
 
execImpl() - Method in class water.util.Tabulate
 
execute(ForkJoinTask<?>) - Method in class jsr166y.ForkJoinPool
Arranges for (asynchronous) execution of the given task.
execute(Runnable) - Method in class jsr166y.ForkJoinPool
 
exists(int, NodePersistentStorageV3) - Method in class water.api.NodePersistentStorageHandler
 
exists - Variable in class water.api.schemas3.NodePersistentStorageV3
 
exists(String) - Method in class water.init.NodePersistentStorage
 
exists(String, String) - Method in class water.init.NodePersistentStorage
 
exists(String) - Method in class water.persist.Persist
 
exists(String) - Method in class water.persist.PersistManager
 
exit(int) - Static method in class water.H2O
Notify embedding software instance H2O wants to exit.
exit(int) - Method in class water.init.AbstractEmbeddedH2OConfig
Tell the embedding software that H2O wants the process to exit.
exit(Key...) - Static method in class water.Scope
Exit the inner-most Scope, remove all Keys created since the matching enter call except for the listed Keys.
exp(double) - Static method in class hex.Distribution
 
expand() - Method in class water.rapids.ast.params.AstNumList
 
expand4() - Method in class water.rapids.ast.params.AstNumList
 
expand8() - Method in class water.rapids.ast.params.AstNumList
 
expand8Sort() - Method in class water.rapids.ast.params.AstNumList
 
expandAndScatter(double[], int, int[]) - Static method in class water.util.ArrayUtils
 
expandedLength() - Method in class water.fvec.InteractionWrappedVec
Obtain the length of the expanded (i.e.
EXPECT_COND_LF - Static variable in class water.parser.Parser
 
EXPECTATION_FAILED - Static variable in class water.util.HttpResponseStatus
417 Expectation Failed
expectedSz() - Method in class water.util.RIStream
 
export(int, FramesV3) - Method in class water.api.FramesHandler
Export a single frame to the specified path.
export(Frame, String, String, boolean) - Static method in class water.fvec.Frame
 
exportModel(int, ModelExportV3) - Method in class water.api.ModelsHandler
 
expString(String) - Static method in class hex.Distribution
 
extractChunkPart(Chunk, Chunk, int, int, Futures) - Static method in class water.ChunkSplitter
Extract portion of given chunk into given output chunk.
extractCol(int, double[][]) - Static method in class water.util.ArrayUtils
 
extractFrame(int, int) - Method in class water.fvec.Frame
Split this Frame; return a subframe created from the given column interval, and remove those columns from this Frame.
extractPartInputStream(HttpServletRequest, HttpServletResponse) - Static method in class water.JettyHTTPD
 
extractVersionFromSchemaName(String) - Static method in class water.api.Schema
Extract the version number from the schema class name.

F

f0point5() - Method in class hex.ConfusionMatrix
Returns the F-measure which combines precision and recall and weights precision higher than recall.
f1() - Method in class hex.ConfusionMatrix
Returns the F-measure which combines precision and recall.
f2() - Method in class hex.ConfusionMatrix
Returns the F-measure which combines precision and recall and weights recall higher than precision.
factor(long) - Method in class water.fvec.Vec
Returns the ith factor for this categorical column.
factor_columns - Variable in class water.api.schemas3.InteractionV3
 
factors - Variable in class hex.CreateFrame
 
factors - Variable in class water.api.schemas3.CreateFrameV3
 
factors() - Method in class water.rapids.ast.prims.time.AstDayOfWeek
 
factors() - Method in class water.rapids.ast.prims.time.AstTime
 
fail(String, Throwable) - Static method in class water.H2O
H2O.fail is intended to be used in code where something should never happen, and if it does it's a coding error that needs to be addressed immediately.
fail() - Static method in class water.H2O
 
fail(String) - Static method in class water.H2O
 
FAILED_DEPENDENCY - Static variable in class water.util.HttpResponseStatus
424 Failed Dependency (WebDAV, RFC4918)
failed_params - Variable in class hex.schemas.GridSchemaV99
 
failed_raw_params - Variable in class hex.schemas.GridSchemaV99
 
fails - Variable in class water.api.schemas3.ImportFilesV3
 
failure_details - Variable in class hex.schemas.GridSchemaV99
 
failure_stack_traces - Variable in class hex.schemas.GridSchemaV99
 
FALSE - Static variable in class water.rapids.ast.params.AstConst
 
FATAL - Static variable in class water.util.Log
 
fatal(Object...) - Static method in class water.util.Log
 
fd(Vec, double) - Static method in class water.rapids.ast.prims.advmath.AstHist
 
fds_h(Vec) - Static method in class water.rapids.ast.prims.advmath.AstHist
 
fetch(int, DownloadDataV3) - Method in class water.api.DownloadDataHandler
 
fetch(int, FramesV3) - Method in class water.api.FramesHandler
Return a single frame.
fetch(int, GridSchemaV99) - Method in class water.api.GridsHandler
Return a specified grid.
fetch(int, JobsV3) - Method in class water.api.JobsHandler
 
fetch(int, JStackV3) - Method in class water.api.JStackHandler
 
fetch(int, LogsV3) - Method in class water.api.LogsHandler
 
fetch(int, ModelsV3) - Method in class water.api.ModelsHandler
Return a single model.
fetch(int, NetworkTestV3) - Method in class water.api.NetworkTestHandler
 
fetch(int, ProfilerV3) - Method in class water.api.ProfilerHandler
 
fetch(int, TimelineV3) - Method in class water.api.TimelineHandler
 
fetch(int, WaterMeterCpuTicksV3) - Method in class water.api.WaterMeterCpuTicksHandler
 
fetch(int, WaterMeterIoV3) - Method in class water.api.WaterMeterIoHandler
 
FETCH_ACK_PRIORITY - Static variable in class water.H2O
 
fetch_all(int, WaterMeterIoV3) - Method in class water.api.WaterMeterIoHandler
 
fetchAll() - Static method in class water.api.FramesHandler.Frames
Fetch all Frames from the KV store.
fetchAll() - Static method in class water.api.ModelsHandler.Models
 
fetchAll(Class<T>) - Method in class water.KeySnapshot
 
fetchAll(Class<T>, boolean) - Method in class water.KeySnapshot
 
fetchAll(Class<T>, boolean, int, int) - Method in class water.KeySnapshot
 
fetchFlatfile() - Method in class water.init.AbstractEmbeddedH2OConfig
If configProvidesFlatfile, get it.
fetchFrameCols() - Method in class water.api.ModelsHandler.Models
Fetch all the Frames so we can see if they are compatible with our Model(s).
fetchJavaCode(int, ModelsV3) - Method in class water.api.ModelsHandler
 
fetchModelCols(Model[]) - Static method in class water.api.FramesHandler.Frames
Fetch all the Models so we can see if they are compatible with our Frame(s).
fetchPreview(int, ModelsV3) - Method in class water.api.ModelsHandler
Return a single model.
fetchRoute(int, MetadataV3) - Method in class water.api.MetadataHandler
Return the metadata for a REST API Route, specified either by number or path.
fetchSchemaMetadata(int, MetadataV3) - Method in class water.api.MetadataHandler
Fetch the metadata for a Schema by its simple Schema name (e.g., "DeepLearningParametersV2").
fetchSchemaMetadataByClass(int, MetadataV3) - Method in class water.api.MetadataHandler
Deprecated.
fetchStreaming(int, DownloadDataV3) - Method in class water.api.DownloadDataHandler
 
field_name - Variable in class water.api.schemas3.ValidationMessageV3
 
FieldMetadataV3 - Class in water.api.schemas3
Schema for the metadata for the field of a Schema.
FieldMetadataV3() - Constructor for class water.api.schemas3.FieldMetadataV3
 
fields - Variable in class water.api.SchemaMetadata
 
fields() - Method in class water.api.schemas3.ModelParametersSchemaV3
 
fields - Variable in class water.api.schemas3.SchemaMetadataV3
 
FILE - Static variable in class water.persist.PersistManager.Schemes
 
fileHasHeader(byte[], ParseSetup) - Method in class water.parser.Parser
 
FileIntegrityChecker - Class in water.util
 
FileIntegrityChecker(File) - Constructor for class water.util.FileIntegrityChecker
 
filename - Variable in class water.api.schemas3.DownloadDataV3
 
files - Variable in class water.api.schemas3.ImportFilesV3
 
FileUtils - Class in water.util
File utilities.
FileUtils() - Constructor for class water.util.FileUtils
 
FileVec - Class in water.fvec
 
FileVec(Key, long, byte) - Constructor for class water.fvec.FileVec
 
fill(int, Chunk[], int[]) - Method in class water.rapids.ast.prims.mungers.AstGroup.G
 
fill(byte[], int, int, int) - Method in class water.util.IcedBitSet
 
fill2(byte[], AutoBuffer) - Method in class water.util.IcedBitSet
 
fill3(byte[], AutoBuffer) - Method in class water.util.IcedBitSet
 
fillFrom(ModelMetrics) - Method in class hex.ScoreKeeper
 
fillFromImpl(Grid) - Method in class hex.schemas.GridSchemaV99
 
fillFromImpl(G) - Method in class hex.schemas.GridSearchSchema
 
fillFromImpl(B) - Method in class hex.schemas.ModelBuilderSchema
 
fillFromImpl(I) - Method in class water.api.Schema
Fill this Schema from the given implementation object.
fillFromImpl(I, String[]) - Method in class water.api.Schema
 
fillFromImpl(FramesHandler.Frames) - Method in class water.api.schemas3.FramesV3
 
fillFromImpl(Frame) - Method in class water.api.schemas3.FrameV3
 
fillFromImpl(Frame, long, int, int, int) - Method in class water.api.schemas3.FrameV3
 
fillFromImpl(Job) - Method in class water.api.schemas3.JobV3
 
fillFromImpl(Iced) - Method in class water.api.schemas3.KeyV3
 
fillFromImpl(J) - Method in class water.api.schemas3.ModelBuilderV3
 
fillFromImpl(ModelMetrics) - Method in class water.api.schemas3.ModelMetricsBaseV3
 
fillFromImpl(ModelMetricsBinomialGLM) - Method in class water.api.schemas3.ModelMetricsBinomialGLMV3
 
fillFromImpl(ModelMetricsBinomial) - Method in class water.api.schemas3.ModelMetricsBinomialV3
 
fillFromImpl(ModelMetricsClustering) - Method in class water.api.schemas3.ModelMetricsClusteringV3
 
fillFromImpl(ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM) - Method in class water.api.schemas3.ModelMetricsMultinomialGLMV3
 
fillFromImpl(I) - Method in class water.api.schemas3.ModelMetricsMultinomialV3
 
fillFromImpl(ModelMetricsRegressionGLM) - Method in class water.api.schemas3.ModelMetricsRegressionGLMV3
 
fillFromImpl(I) - Method in class water.api.schemas3.ModelMetricsRegressionV3
 
fillFromImpl(O) - Method in class water.api.schemas3.ModelOutputSchemaV3
 
fillFromImpl(Iced) - Method in class water.api.schemas3.ModelParameterSchemaV3
 
fillFromImpl(P) - Method in class water.api.schemas3.ModelParametersSchemaV3
 
fillFromImpl(M) - Method in class water.api.schemas3.ModelSchemaV3
 
fillFromImpl(ModelsHandler.Models) - Method in class water.api.schemas3.ModelsV3
 
fillFromImpl(NetworkBench) - Method in class water.api.schemas3.NetworkBenchV3
 
fillFromImpl(ParseSetup) - Method in class water.api.schemas3.ParseSetupV3
 
fillFromImpl(Route) - Method in class water.api.schemas3.RouteV3
 
fillFromImpl(SchemaMetadata) - Method in class water.api.schemas3.SchemaMetadataV3
 
fillFromImpl(Tabulate) - Method in class water.api.schemas3.TabulateV3
 
fillFromImpl(TimelineHandler.Timeline) - Method in class water.api.schemas3.TimelineV3
 
fillFromImpl(TwoDimTable) - Method in class water.api.schemas3.TwoDimTableV3
Fill a TwoDimTable Schema from a TwoDimTable
fillFromImpl(ModelBuilder.ValidationMessage) - Method in class water.api.schemas3.ValidationMessageV3
 
fillFromImpl(WaterMeterCpuTicks) - Method in class water.api.schemas3.WaterMeterCpuTicksV3
 
fillFromImpl(WaterMeterIo) - Method in class water.api.schemas3.WaterMeterIoV3
 
fillFromImpl(Route) - Method in class water.api.schemas4.EndpointV4
 
fillFromImplWithSynopsis(FramesHandler.Frames) - Method in class water.api.schemas3.FramesV3
 
fillFromImplWithSynopsis(ModelsHandler.Models) - Method in class water.api.schemas3.ModelsV3
 
fillFromParms(Properties) - Method in class hex.schemas.GridSearchSchema
 
fillFromParms(Properties) - Method in class hex.schemas.ModelBuilderSchema
 
fillFromParms(Properties) - Method in class water.api.Schema
Fill this Schema object from a set of parameters.
fillFromParms(Properties, boolean) - Method in class water.api.Schema
Fill this Schema from a set of (generally HTTP) parameters.
fillImpl(B) - Method in class hex.schemas.ModelBuilderSchema
 
fillImpl(I, String[]) - Method in class water.api.Schema
 
fillImpl(I) - Method in class water.api.Schema
Fill an impl object and any children from this schema and its children.
fillImpl(FramesHandler.Frames) - Method in class water.api.schemas3.FramesV3
 
fillImpl(P) - Method in class water.api.schemas3.ModelParametersSchemaV3
 
fillImpl(ModelsHandler.Models) - Method in class water.api.schemas3.ModelsV3
 
fillImpl(ParseSetup) - Method in class water.api.schemas3.ParseSetupV3
 
fillImpl(SchemaMetadata) - Method in class water.api.schemas3.SchemaMetadataV3
 
fillImpl(TwoDimTable) - Method in class water.api.schemas3.TwoDimTableV3
Fill a TwoDimTable from this Schema
fillScoringInfo(ScoringInfo) - Method in class hex.Model
Fill a ScoringInfo with data from the ModelMetrics for this model.
fillSparseNAs(int) - Method in class water.util.MathUtils.BasicStats
 
fillSparseZeros(int) - Method in class water.util.MathUtils.BasicStats
 
fillTable() - Method in class water.init.NetworkTest
 
fillWithDefaults() - Method in class hex.schemas.HyperSpaceSearchCriteriaV99
Fill with the default values from the corresponding Iced object.
filter(KeySnapshot.KVFilter) - Method in class water.KeySnapshot
Filter the snapshot providing custom filter.
filter(KeySnapshot.KeyInfo) - Method in class water.KeySnapshot.KVFilter
 
filterFields(Object, String, String) - Static method in class water.util.PojoUtils
Null out fields in this schema and its children as specified by parameters __exclude_fields and __include_fields.
finalizeRegistration() - Static method in class water.H2O
Start the web service; disallow future URL registration.
find(String) - Method in class water.fvec.Frame
Finds the column index with a matching name, or -1 if missing
find(Vec) - Method in class water.fvec.Frame
Finds the matching column index, or -1 if missing
find(Key) - Method in class water.fvec.Frame
Finds the matching column index, or -1 if missing
find(String[]) - Method in class water.fvec.Frame
find(T[], T) - Static method in class water.util.ArrayUtils
 
find(T[], T, int) - Static method in class water.util.ArrayUtils
 
find(long[], long) - Static method in class water.util.ArrayUtils
 
find(int[], int) - Static method in class water.util.ArrayUtils
 
find_compatible_frames - Variable in class water.api.ModelsHandler.Models
 
find_compatible_frames - Variable in class water.api.schemas3.ModelsV3
 
find_compatible_models - Variable in class water.api.FramesHandler.Frames
 
find_compatible_models - Variable in class water.api.schemas3.FramesV3
 
findActualClassParameter(Class, int) - Static method in class water.util.ReflectionUtils
Reflection helper which returns the actual class for a type parameter, even if itself is parameterized.
findActualFieldClass(Class, Field) - Static method in class water.util.ReflectionUtils
Reflection helper which returns the actual class for a field which has a parameterized type.
findInetAddressForSelf() - Static method in class water.init.NetworkInit
Finds inetaddress for specified -ip parameter or guess address if parameter is not specified.
findMethodOutputClass(Method) - Static method in class water.util.ReflectionUtils
Reflection helper which returns the actual class for a method's parameter.
findMethodParameterClass(Method, int) - Static method in class water.util.ReflectionUtils
Reflection helper which returns the actual class for a method's parameter.
findNamedField(Object, String) - Static method in class water.util.ReflectionUtils
Return the Field for the specified name.
FindV3 - Class in water.api.schemas3
 
FindV3() - Constructor for class water.api.schemas3.FindV3
 
fit(int, AssemblyV99) - Method in class water.api.AssemblyHandler
 
fit(Frame) - Method in class water.rapids.Assembly
 
fit(Frame) - Method in class water.rapids.transforms.H2OColOp
 
fit(Frame) - Method in class water.rapids.transforms.H2OColSelect
 
fit(Frame) - Method in class water.rapids.transforms.H2OScaler
 
fit(Frame) - Method in class water.rapids.transforms.Transform
 
fitsIntoInt(double) - Static method in class water.util.PrettyPrint
 
fitTransform(Frame) - Method in class water.rapids.transforms.Transform
 
fixedLength(String, int) - Static method in class water.util.Log
 
fjqueue - Variable in class water.api.schemas3.CloudV3.NodeV3
 
fjthrds - Variable in class water.api.schemas3.CloudV3.NodeV3
 
flat(T[][]) - Static method in class water.util.ArrayUtils
Flatenize given array.
flat(double[][]) - Static method in class water.util.ArrayUtils
 
flatfile - Variable in class water.H2O.OptArgs
-flatfile=flatfile; Specify a list of cluster IP addresses
flipForReading() - Method in class water.AutoBuffer
 
flow_dir - Variable in class water.H2O.OptArgs
-flow_dir=/path/to/dir; directory to save flows in
flush() - Method in class water.util.LineLimitOutputStreamWrapper
 
flushStdout() - Static method in class water.util.Log
 
fn(int) - Method in class hex.AUC2
 
fold_assignment - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
fold_column - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
foldIdx() - Method in class hex.Model.Output
 
foldName() - Method in class hex.Model.Output
 
FORBIDDEN - Static variable in class water.util.HttpResponseStatus
403 Forbidden
force - Variable in class water.api.schemas3.FramesV3
 
force - Variable in class water.api.schemas3.ModelExportV3
Destination directory to save exported model.
force - Variable in class water.api.schemas3.ModelImportV3
 
forceTermination() - Method in class jsr166y.Phaser
Forces this phaser to enter termination state.
fork() - Method in class jsr166y.ForkJoinTask
Arranges to asynchronously execute this task.
fork(Key) - Method in class water.Atomic
 
ForkJoinPool - Class in jsr166y
An ExecutorService for running ForkJoinTasks.
ForkJoinPool() - Constructor for class jsr166y.ForkJoinPool
Creates a ForkJoinPool with parallelism equal to Runtime.availableProcessors(), using the default thread factory, no UncaughtExceptionHandler, and non-async LIFO processing mode.
ForkJoinPool(int) - Constructor for class jsr166y.ForkJoinPool
Creates a ForkJoinPool with the indicated parallelism level, the default thread factory, no UncaughtExceptionHandler, and non-async LIFO processing mode.
ForkJoinPool(int, ForkJoinPool.ForkJoinWorkerThreadFactory, Thread.UncaughtExceptionHandler, boolean) - Constructor for class jsr166y.ForkJoinPool
Creates a ForkJoinPool with the given parameters.
ForkJoinPool.ForkJoinWorkerThreadFactory - Interface in jsr166y
Factory for creating new ForkJoinWorkerThreads.
ForkJoinPool.ManagedBlocker - Interface in jsr166y
Interface for extending managed parallelism for tasks running in ForkJoinPools.
ForkJoinTask<V> - Class in jsr166y
Abstract base class for tasks that run within a ForkJoinPool.
ForkJoinTask() - Constructor for class jsr166y.ForkJoinTask
 
ForkJoinWorkerThread - Class in jsr166y
A thread managed by a ForkJoinPool, which executes ForkJoinTasks.
ForkJoinWorkerThread(ForkJoinPool) - Constructor for class jsr166y.ForkJoinWorkerThread
Creates a ForkJoinWorkerThread operating in the given pool.
forkParseDataset(Key<Frame>, Key[], ParseSetup, boolean) - Static method in class water.parser.ParseDataset
The entry-point for data set parsing.
forkParseSVMLight(Key<Frame>, Key[], ParseSetup) - Static method in class water.parser.ParseDataset
 
formatPct(double) - Static method in class water.util.PrettyPrint
 
formGram(double[][], boolean) - Static method in class water.util.ArrayUtils
Given a n by k matrix X, form its Gram matrix
formGram(double[][]) - Static method in class water.util.ArrayUtils
 
forStrptimePattern(String) - Static method in class water.parser.ParseTime
Factory to create a formatter from a strptime pattern string.
FOUND - Static variable in class water.util.HttpResponseStatus
302 Found
fp(int) - Method in class hex.AUC2
 
fraction - Variable in class water.api.schemas3.MissingInserterV3
 
frame() - Method in class hex.ModelMetrics
 
frame - Variable in class water.api.schemas3.ModelMetricsBaseV3
 
frame - Variable in class water.api.schemas99.AssemblyV99
 
Frame - Class in water.fvec
A collection of named Vecs, essentially an R-like Distributed Data Frame.
Frame(Vec...) - Constructor for class water.fvec.Frame
Creates an internal frame composed of the given Vecs and default names.
Frame(String[], Vec[]) - Constructor for class water.fvec.Frame
Creates an internal frame composed of the given Vecs and names.
Frame(Key) - Constructor for class water.fvec.Frame
Creates an empty frame with given key.
Frame(Key, Vec[], boolean) - Constructor for class water.fvec.Frame
Special constructor for data with unnamed columns (e.g.
Frame(Key, String[], Vec[]) - Constructor for class water.fvec.Frame
Creates a frame with given key, names and vectors.
Frame(Frame) - Constructor for class water.fvec.Frame
Deep copy of Vecs and Keys and Names (but not data!) to a new random Key.
FRAME - Static variable in class water.TypeMap
 
frame(Key, String[], double[]...) - Static method in class water.util.ArrayUtils
Create a new frame based on given row data.
frame(double[]...) - Static method in class water.util.ArrayUtils
 
frame(String[], double[]...) - Static method in class water.util.ArrayUtils
 
frame(String, Vec) - Static method in class water.util.ArrayUtils
 
Frame.CSVStream - Class in water.fvec
 
Frame.DeepSelect - Class in water.fvec
Last column is a bit vec indicating whether or not to take the row.
Frame.DeepSelect() - Constructor for class water.fvec.Frame.DeepSelect
 
Frame.VecSpecifier - Class in water.fvec
Pair of (column name, Frame key).
Frame.VecSpecifier() - Constructor for class water.fvec.Frame.VecSpecifier
 
frame_checksum - Variable in class water.api.schemas3.ModelMetricsBaseV3
 
frame_id - Variable in class water.api.FramesHandler.Frames
 
frame_id - Variable in class water.api.schemas3.DownloadDataV3
 
frame_id - Variable in class water.api.schemas3.FrameBaseV3
 
frame_id - Variable in class water.api.schemas3.FramesV3
 
frame_op_scalar(Frame, double) - Method in class water.rapids.ast.prims.operators.AstBinOp
Auto-widen the scalar to every element of the frame
frame_op_scalar(Frame, double) - Method in class water.rapids.ast.prims.operators.AstEq
 
frame_op_scalar(Frame, double) - Method in class water.rapids.ast.prims.operators.AstNe
 
FrameBaseV3<I extends Iced,S extends FrameBaseV3<I,S>> - Class in water.api.schemas3
The minimal amount of information on a Frame.
FrameBaseV3() - Constructor for class water.api.schemas3.FrameBaseV3
 
FrameCreator - Class in water.fvec
Helper to make up a Frame from scratch, with random content
FrameCreator(CreateFrame) - Constructor for class water.fvec.FrameCreator
 
frames - Variable in class water.api.FramesHandler.Frames
 
frames - Variable in class water.api.schemas3.FramesV3
 
FramesHandler<I extends FramesHandler.Frames,S extends SchemaV3<I,S>> - Class in water.api
 
FramesHandler() - Constructor for class water.api.FramesHandler
 
FramesHandler.Frames - Class in water.api
Class which contains the internal representation of the frames list and params.
FramesHandler.Frames() - Constructor for class water.api.FramesHandler.Frames
 
FrameSplitter - Class in hex
Frame splitter function to divide given frame into multiple partitions based on given ratios.
FrameSplitter(Frame, double[], Key<Frame>[], Key<Job>) - Constructor for class hex.FrameSplitter
 
FrameSplitter(H2O.H2OCountedCompleter, Frame, double[], Key<Frame>[], Key<Job>) - Constructor for class hex.FrameSplitter
 
FramesV3 - Class in water.api.schemas3
 
FramesV3() - Constructor for class water.api.schemas3.FramesV3
 
FrameSynopsisV3 - Class in water.api.schemas3
The minimal amount of information on a Frame.
FrameSynopsisV3() - Constructor for class water.api.schemas3.FrameSynopsisV3
 
FrameSynopsisV3(Frame) - Constructor for class water.api.schemas3.FrameSynopsisV3
 
FrameUtils - Class in water.util
 
FrameUtils() - Constructor for class water.util.FrameUtils
 
FrameUtils.CategoricalBinaryEncoder - Class in water.util
Helper to convert a categorical variable into a "binary" encoding format.
FrameUtils.CategoricalBinaryEncoder(Frame, String[]) - Constructor for class water.util.FrameUtils.CategoricalBinaryEncoder
 
FrameUtils.CategoricalEigenEncoder - Class in water.util
Helper to convert a categorical variable into the first eigenvector of the dummy-expanded matrix.
FrameUtils.CategoricalEigenEncoder(ToEigenVec, Frame, String[]) - Constructor for class water.util.FrameUtils.CategoricalEigenEncoder
 
FrameUtils.CategoricalOneHotEncoder - Class in water.util
 
FrameUtils.CategoricalOneHotEncoder(Frame, String[]) - Constructor for class water.util.FrameUtils.CategoricalOneHotEncoder
 
FrameUtils.ExportTask - Class in water.util
 
FrameUtils.ExportTask(InputStream, String, String, boolean, Job) - Constructor for class water.util.FrameUtils.ExportTask
 
FrameUtils.MissingInserter - Class in water.util
Helper to insert missing values into a Frame
FrameUtils.MissingInserter(Key<Frame>, long, double) - Constructor for class water.util.FrameUtils.MissingInserter
 
FrameUtils.WeightedMean - Class in water.util
 
FrameUtils.WeightedMean() - Constructor for class water.util.FrameUtils.WeightedMean
 
FrameV3 - Class in water.api.schemas3
All the details on a Frame.
FrameV3() - Constructor for class water.api.schemas3.FrameV3
 
FrameV3(Key<Frame>) - Constructor for class water.api.schemas3.FrameV3
 
FrameV3(Frame) - Constructor for class water.api.schemas3.FrameV3
 
FrameV3(Frame, long, int) - Constructor for class water.api.schemas3.FrameV3
 
FrameV3(Frame, long, int, int, int) - Constructor for class water.api.schemas3.FrameV3
 
FrameV3.ColSpecifierV3 - Class in water.api.schemas3
 
FrameV3.ColSpecifierV3() - Constructor for class water.api.schemas3.FrameV3.ColSpecifierV3
 
FrameV3.ColSpecifierV3(String) - Constructor for class water.api.schemas3.FrameV3.ColSpecifierV3
 
FrameV3.ColV3 - Class in water.api.schemas3
 
FrameV3.ColV3() - Constructor for class water.api.schemas3.FrameV3.ColV3
 
free_disk - Variable in class water.api.schemas3.CloudV3.NodeV3
 
free_mem - Variable in class water.api.schemas3.CloudV3.NodeV3
 
free_mem() - Method in class water.H2O
 
freeMem() - Method in class water.Value
Invalidate byte[] cache.
freePOJO() - Method in class water.Value
Invalidate POJO cache.
Freezable<T extends Freezable> - Interface in water
Auto-serializer interface using a delegator pattern (the faster option is to byte-code gen directly in all Iced classes, but this requires all Iced classes go through a ClassLoader).
FRM - Static variable in class water.rapids.Val
 
from - Variable in class water.api.schemas3.TimelineV3.NetworkEvent
 
frozenType() - Method in interface water.Freezable
Returns a small dense integer, which is cluster-wide unique per-class.
frozenType() - Method in class water.H2O.H2OCountedCompleter
 
frozenType() - Method in class water.Iced
Returns a small dense integer, which is cluster-wide unique per-class.
frozenType() - Method in class water.Icer
 
FSIOException - Exception in water.api
 
FSIOException(String, Throwable) - Constructor for exception water.api.FSIOException
 
FSIOException(String, String) - Constructor for exception water.api.FSIOException
 
fullName() - Method in class hex.Model.Parameters
The pretty algo name for this Model (e.g., Gradient Boosting Method, rather than GBM).
fullName() - Method in class hex.quantile.QuantileModel.QuantileParameters
 
FUN - Static variable in class water.rapids.Val
 
funstr - Variable in class water.api.schemas3.RapidsFunctionV3
 
funstr - Variable in class water.api.schemas99.RapidsV99
 
Futures - Class in water
A collection of Futures that can be extended, or blocked on the whole collection.
Futures() - Constructor for class water.Futures
 
FVecParseReader - Class in water.parser
Parser data in taking data from fluid vec chunk.
FVecParseReader(Chunk) - Constructor for class water.parser.FVecParseReader
 
FVecParseWriter - Class in water.parser
Parsed data output specialized for fluid vecs.
FVecParseWriter(Vec.VectorGroup, int, Categorical[], byte[], int, AppendableVec[]) - Constructor for class water.parser.FVecParseWriter
 

G

GA - Static variable in class water.H2O
 
ga_hadoop_ver - Variable in class water.H2O.OptArgs
--ga_hadoop_ver=ga_hadoop_ver; Version string for Hadoop
ga_opt_out - Variable in class water.H2O.OptArgs
--ga_opt_out; Turns off usage reporting to Google Analytics
gains_lift_table - Variable in class water.api.schemas3.ModelMetricsBinomialV3
 
GainsLift - Class in hex
 
GainsLift(Vec, Vec) - Constructor for class hex.GainsLift
 
GainsLift(Vec, Vec, Vec) - Constructor for class hex.GainsLift
 
gainsLift() - Method in class hex.ModelMetricsBinomial
 
GainsLift.GainsLiftBuilder - Class in hex
 
GainsLift.GainsLiftBuilder(double[]) - Constructor for class hex.GainsLift.GainsLiftBuilder
 
gammaDenom(double, double, double, double) - Method in class hex.Distribution
Contribution to denominator for GBM's leaf node prediction
gammaNum(double, double, double, double) - Method in class hex.Distribution
Contribution to numerator for GBM's leaf node prediction
GarbageCollectHandler - Class in water.api
 
GarbageCollectHandler() - Constructor for class water.api.GarbageCollectHandler
 
GarbageCollectV3 - Class in water.api.schemas3
 
GarbageCollectV3() - Constructor for class water.api.schemas3.GarbageCollectV3
 
GATEWAY_TIMEOUT - Static variable in class water.util.HttpResponseStatus
504 Gateway Timeout
gaussianArray(int, int) - Static method in class water.util.ArrayUtils
 
gaussianArray(int, int, long) - Static method in class water.util.ArrayUtils
 
gaussianVector(int) - Static method in class water.util.ArrayUtils
 
gaussianVector(int, long) - Static method in class water.util.ArrayUtils
 
gaussianVector(int, Random) - Static method in class water.util.ArrayUtils
 
GAUtils - Class in water.util
Collects all GA reporting methods in one spot
GAUtils() - Constructor for class water.util.GAUtils
 
gc(int, GarbageCollectV3) - Method in class water.api.GarbageCollectHandler
 
gc() - Static method in class water.H2O
Run System.gc() on every node in the H2O cluster.
genClass() - Method in class water.rapids.transforms.Transform
 
genClassImpl() - Method in class water.rapids.transforms.H2OColOp
 
genClassImpl() - Method in class water.rapids.transforms.H2OColSelect
 
genClassImpl() - Method in class water.rapids.transforms.H2OScaler
 
genClassImpl() - Method in class water.rapids.transforms.Transform
 
genDelegate(int, Class<T>) - Static method in class water.Weaver
 
generate(JCodeSB) - Method in interface water.codegen.CodeGenerator
Generate code to given output.
generate(JCodeSB) - Method in class water.codegen.CodeGeneratorPipeline
 
generateLineSearchVecs(double[], double[], int, double) - Static method in class water.util.ArrayUtils
 
generateNumKeys(Key, int) - Static method in class water.util.FrameUtils
Generate given numbers of keys by suffixing key by given numbered suffix.
generateNumKeys(Key, int, String) - Static method in class water.util.FrameUtils
 
generatePairwiseInteractions(int, int) - Static method in class hex.Model.InteractionPair
Generate all pairwise combinations of ints in the range [from,to).
generatePairwiseInteractionsFromList(int...) - Static method in class hex.Model.InteractionPair
Generate all pairwise combinations of the arguments.
genHelp(int, SchemaV3) - Method in class water.api.RapidsHandler
 
get(MP) - Method in class hex.grid.GridSearch.SimpleParametersBuilderFactory
 
get() - Method in class hex.ModelBuilder
Block till completion, and return the built model from the DKV.
get(MP) - Method in interface hex.ModelParametersBuilderFactory
Get parameters builder for initial parameters.
get() - Method in class jsr166y.ForkJoinTask
Waits if necessary for the computation to complete, and then retrieves its result.
get(long, TimeUnit) - Method in class jsr166y.ForkJoinTask
Waits if necessary for at most the given time for the computation to complete, and then retrieves its result, if available.
get(int, AboutV3) - Method in class water.api.AboutHandler
 
get(P) - Static method in class water.api.ModelCacheManager
 
get() - Method in class water.AutoBuffer
 
get(Class<T>) - Method in class water.AutoBuffer
 
get(Key) - Static method in class water.DKV
Return the Value mapped to Key key, or null if no mapping.
get(String) - Static method in class water.DKV
Return the Value mapped to Key formed by key_name, or null if no mapping.
get(int) - Method in class water.fvec.NewChunk.Exponents
 
get(int) - Method in class water.fvec.NewChunk.Mantissas
 
get() - Method in class water.IcedWrapper
 
get(String, String, AtomicLong) - Method in class water.init.NodePersistentStorage
 
get() - Method in class water.Job
Blocks until the Job completes
get() - Method in class water.Key
Convenience function to fetch key contents from the DKV.
get() - Method in class water.RPC
 
get(long, TimeUnit) - Method in class water.RPC
 
get(Object) - Method in class water.util.IcedHashMapBase
 
get(int, int) - Method in class water.util.TwoDimTable
Accessor for table cells
get() - Method in class water.Value
The FAST path get-POJO as an Iced subclass - final method for speed.
get(Class<T>) - Method in class water.Value
The FAST path get-POJO as a Freezable - final method for speed.
get1() - Method in class water.AutoBuffer
 
get1(byte[], int) - Static method in class water.util.UnsafeUtils
 
get1U() - Method in class water.AutoBuffer
 
get2() - Method in class water.AutoBuffer
 
get2(byte[], int) - Static method in class water.util.UnsafeUtils
 
get3() - Method in class water.AutoBuffer
 
get4() - Method in class water.AutoBuffer
 
get4(byte[], int) - Static method in class water.util.UnsafeUtils
 
get4f() - Method in class water.AutoBuffer
 
get4f(byte[], int) - Static method in class water.util.UnsafeUtils
 
get8() - Method in class water.AutoBuffer
 
get8(byte[], int) - Static method in class water.util.UnsafeUtils
 
get8d() - Method in class water.AutoBuffer
 
get8d(byte[], int) - Static method in class water.util.UnsafeUtils
 
get_as_string(int, NodePersistentStorageV3) - Method in class water.api.NodePersistentStorageHandler
 
get_as_string(String, String) - Method in class water.init.NodePersistentStorage
 
get_free_disk() - Method in class water.HeartBeat
 
get_free_mem() - Method in class water.HeartBeat
 
GET_KEY_PRIORITY - Static variable in class water.H2O
 
get_kv_mem() - Method in class water.HeartBeat
 
get_length(String, String) - Method in class water.init.NodePersistentStorage
 
get_max_disk() - Method in class water.HeartBeat
 
get_pojo_mem() - Method in class water.HeartBeat
 
get_swap_mem() - Method in class water.HeartBeat
 
get_type() - Method in class water.fvec.Vec
Get the column type.
get_type_str() - Method in class water.fvec.Vec
 
getA(Class<T>) - Method in class water.AutoBuffer
 
getA1() - Method in class water.AutoBuffer
 
getA1(int) - Method in class water.AutoBuffer
 
getA2() - Method in class water.AutoBuffer
 
getA4() - Method in class water.AutoBuffer
 
getA4f() - Method in class water.AutoBuffer
 
getA8() - Method in class water.AutoBuffer
 
getA8d() - Method in class water.AutoBuffer
 
getAA(Class<T>) - Method in class water.AutoBuffer
 
getAA1() - Method in class water.AutoBuffer
 
getAA2() - Method in class water.AutoBuffer
 
getAA4() - Method in class water.AutoBuffer
 
getAA4f() - Method in class water.AutoBuffer
 
getAA8() - Method in class water.AutoBuffer
 
getAA8d() - Method in class water.AutoBuffer
 
getAAA(Class<T>) - Method in class water.AutoBuffer
 
getAAA4() - Method in class water.AutoBuffer
 
getAAA8() - Method in class water.AutoBuffer
 
getAAA8d() - Method in class water.AutoBuffer
 
getAAASer(Class<T>) - Method in class water.AutoBuffer
 
getAASer(Class<T>) - Method in class water.AutoBuffer
 
getAAStr() - Method in class water.AutoBuffer
 
getAboutEntries() - Static method in class water.H2O
 
getActiveThreadCount() - Method in class jsr166y.ForkJoinPool
Returns an estimate of the number of threads that are currently stealing or executing tasks.
getAEnum(E[]) - Method in class water.AutoBuffer
 
getAllowedMetrics(Key<Model>) - Static method in class hex.ModelMetrics
 
getAllProviderNames(boolean) - Method in class water.parser.ParserService
 
getAllProviders() - Method in class water.parser.ParserService
Return list of all parser providers sorted based on priority.
getAllProviders(boolean) - Method in class water.parser.ParserService
Returns all parser providers sorted based on priority if required.
getArgs() - Method in class water.rapids.ast.AstExec
 
getArgs() - Method in class water.rapids.vals.ValFun
 
getArrivedParties() - Method in class jsr166y.Phaser
Returns the number of registered parties that have arrived at the current phase of this phaser.
getASer(Class<T>) - Method in class water.AutoBuffer
 
getAStr() - Method in class water.AutoBuffer
 
getAsyncMode() - Method in class jsr166y.ForkJoinPool
Returns true if this pool uses local first-in-first-out scheduling mode for forked tasks that are never joined.
getAZ() - Method in class water.AutoBuffer
 
getBins() - Method in class water.fvec.InteractionWrappedVec
 
getBuffer() - Method in class water.parser.BufferedString
 
getBuildVersion() - Method in class water.AbstractH2OExtension
Get extension-specific build information.
getByInfo(ParserInfo) - Method in class water.parser.ParserService
 
getByName(String) - Method in class water.parser.ParserService
 
getBytes() - Method in class water.fvec.Chunk
Short-cut to the embedded big-data memory.
getCellValues() - Method in class water.util.TwoDimTable
 
getChunkData(int) - Method in class water.parser.FVecParseReader
 
getChunkData(int) - Method in interface water.parser.ParseReader
 
getChunkDataStart(int) - Method in class water.parser.FVecParseReader
 
getChunkDataStart(int) - Method in interface water.parser.ParseReader
 
getCLOUD() - Static method in class water.TimeLine
 
getCloudSize() - Static method in class water.H2O
 
getCode() - Method in class water.util.HttpResponseStatus
Returns the code of this status.
getColDim() - Method in class water.util.TwoDimTable
Get col dimension
getColFormats() - Method in class water.util.TwoDimTable
 
getColHeaderForRowHeaders() - Method in class water.util.TwoDimTable
 
getColHeaders() - Method in class water.util.TwoDimTable
 
getColTypes() - Method in class water.util.TwoDimTable
 
getColumnNames() - Method in class water.parser.ParseSetup
 
getColumnTypes() - Method in class water.parser.ParseSetup
 
getColumnTypeStrings() - Method in class water.parser.ParseSetup
 
getCompleter() - Method in class jsr166y.CountedCompleter
Returns the completer established in this task's constructor, or null if none.
getContent() - Method in interface water.exceptions.JCodeSB
 
getContent() - Method in class water.util.SB
 
getContent() - Method in class water.util.SBPrintStream
 
getCpuTicks() - Method in class water.util.LinuxProcFileReader
Array of ticks.
getCurrentRawParameters() - Method in interface hex.grid.HyperSpaceWalker.HyperSpaceIterator
Returns current "raw" state of iterator.
getData() - Method in class water.parser.ParseSetup
 
getDecodedUri(HttpServletRequest) - Static method in class water.JettyHTTPD
 
getDelay(TimeUnit) - Method in class water.RPC
 
getDependency(TimelineSnapshot.Event) - Method in class water.init.TimelineSnapshot
 
getDException() - Method in class water.DTask
The _ex field as a RuntimeException or null.
getDoubles(double[], int, int) - Method in class water.fvec.Chunk
Dense bulk interface, fetch values from the given range
getDoubles(double[], int, int, double) - Method in class water.fvec.Chunk
 
getDoubles(double[], int[]) - Method in class water.fvec.Chunk
Dense bulk interface, fetch values from the given ids
getEmbeddedH2OConfig() - Static method in class water.H2O
 
getEnum(E[]) - Method in class water.AutoBuffer
 
getException() - Method in class jsr166y.ForkJoinTask
Returns the exception thrown by the base computation, or a CancellationException if cancelled, or null if none or if the method has not yet completed.
getExperimentalVersion() - Static method in class water.api.SchemaServer
Get the experimental schema version, which indicates that a schema is not guaranteed to be stable between H2O releases.
getExtensionName() - Method in class water.AbstractH2OExtension
 
getExtensions() - Static method in class water.H2O
 
getFactory() - Method in class jsr166y.ForkJoinPool
Returns the factory used for constructing new workers.
getFailedParameters() - Method in class hex.grid.Grid
Returns an array of model parameters which caused model build failure.
getFailedRawParameters() - Method in class hex.grid.Grid
Returns list of raw model parameters causing model building failure.
getFailureCount() - Method in class hex.grid.Grid
Returns number of unsuccessful attempts to build a model.
getFailureDetails() - Method in class hex.grid.Grid
Returns detailed messages about model build failures.
getFailureStackTraces() - Method in class hex.grid.Grid
Returns string representation of model build failures' stack traces.
getFieldMetadata(Schema) - Static method in class water.api.SchemaMetadata
Returns metadata of all annotated fields.
getFieldNamingStrategy() - Method in class hex.grid.GridSearch.SimpleParametersBuilderFactory
 
getFieldNamingStrategy() - Method in interface hex.ModelParametersBuilderFactory
Returns mapping from input parameter specification to attribute names of MP.
getFieldValue(Object, String, PojoUtils.FieldNaming) - Static method in class water.util.PojoUtils
Returns field value.
getFilename() - Method in class water.api.StreamingSchema
 
getFinalSetup(Key[], ParseSetup) - Method in class water.parser.ParseSetup
Return create a final parser-specific setup for this configuration.
getFirst() - Method in class jsr166y.ConcurrentLinkedDeque
 
getFirstBytes() - Method in class water.fvec.ByteVec
Get an unspecified amount of initial bytes; typically a whole C1NChunk of length Vec.DFLT_CHUNK_SIZE but no guarantees.
getForkJoinTaskTag() - Method in class jsr166y.ForkJoinTask
Returns the tag for this task.
getFrame() - Method in class water.rapids.Val
 
getFrame() - Method in class water.rapids.vals.ValFrame
 
getFreezable() - Method in class water.Value
The FAST path get-POJO as a Freezable - final method for speed.
getFromDKV(Model, Frame) - Static method in class hex.ModelMetrics
 
getFromDKV(Model, Frame) - Static method in class hex.ModelMetricsBinomial
 
getFromDKV(Model, Frame) - Static method in class hex.ModelMetricsMultinomial
 
getFromDKV(Model, Frame) - Static method in class hex.ModelMetricsRegression
 
getFromDKV(String, String) - Static method in class water.api.FramesHandler
 
getFromDKV(String, Key) - Static method in class water.api.FramesHandler
 
getFromDKV(String, String, Class<T>) - Static method in class water.api.Handler
 
getFromDKV(String, Key, Class<T>) - Static method in class water.api.Handler
 
getFromDKV(String, String) - Static method in class water.api.ModelsHandler
 
getFromDKV(String, Key) - Static method in class water.api.ModelsHandler
 
getFun() - Method in class water.rapids.Val
 
getFun() - Method in class water.rapids.vals.ValFun
 
getGet(String) - Static method in class water.DKV
 
getGet(Key) - Static method in class water.DKV
 
getGlobalByteOffset() - Method in class water.parser.FVecParseReader
 
getGlobalByteOffset() - Method in interface water.parser.ParseReader
 
getHandlerMethodInputSchema(Method) - Static method in class water.api.Handler
 
getHandlerMethodOutputSchema(Method) - Static method in class water.api.Handler
 
getHdfsHomeDirectory() - Method in class water.persist.PersistManager
 
getHighestSupportedVersion() - Static method in class water.api.SchemaServer
Get the highest schema version that we support.
getHitRatioTable(float[]) - Static method in class hex.ModelMetricsMultinomial
 
getHomeDirectory() - Method in class water.persist.Persist
 
getHyperNames() - Method in class hex.grid.Grid
Returns an array of used hyper parameters names.
getHyperParamNames() - Method in class hex.grid.HyperSpaceWalker.BaseWalker
 
getHyperParamNames() - Method in interface hex.grid.HyperSpaceWalker
Returns hyper parameters names which are used for walking the hyper parameters space.
getHyperValues(MP) - Method in class hex.grid.Grid
Return value of hyper parameters used for this grid search.
getIce() - Method in class water.persist.PersistManager
Get the current Persist flavor for user-mode swapping.
getImplClass(Class<? extends Schema>) - Static method in class water.api.Schema
Return the class of the implementation type parameter I for the given Schema class.
getImplClass() - Method in class water.api.Schema
Return the class of the implementation type parameter I for this Schema.
getIndent() - Method in interface water.exceptions.JCodeSB
 
getIndent() - Method in class water.util.SB
 
getIndent() - Method in class water.util.SBPrintStream
 
getIntegers(int[], int, int, int) - Method in class water.fvec.Chunk
 
getIp() - Method in class water.JettyHTTPD
 
getIpPortString() - Static method in class water.H2O
 
getIpPortString() - Method in class water.H2ONode
 
getIPv4MulticastGroup(int) - Static method in class water.util.NetworkUtils
 
getIPv4MulticastGroup(int, int, int) - Static method in class water.util.NetworkUtils
 
getIPv6MulticastGroup(int, long) - Static method in class water.util.NetworkUtils
 
getIPv6MulticastGroup(int, long[], long[], long) - Static method in class water.util.NetworkUtils
 
getIPv6Scope(InetAddress) - Static method in class water.util.NetworkUtils
Return IPv6 scope for given IPv6 address.
getJetty() - Static method in class water.H2O
 
getk(K) - Method in class water.util.IcedHashMap
 
getKey(Key, Futures) - Method in class water.AutoBuffer
 
getKey(Futures) - Method in class water.AutoBuffer
 
getKeyedClass(Class<? extends KeyV3>) - Static method in class water.api.schemas3.KeyV3
 
getKeyedClass() - Method in class water.api.schemas3.KeyV3
 
getKeyedClassType(Class<? extends KeyV3>) - Static method in class water.api.schemas3.KeyV3
 
getKeyedClassType() - Method in class water.api.schemas3.KeyV3
 
getLast() - Method in class jsr166y.ConcurrentLinkedDeque
 
getLatestH2OVersion() - Method in class water.init.AbstractBuildVersion
Return version number of the latest stable H2O or null if it cannot be fetched.
getLatestOrHighestSupportedVersion() - Static method in class water.api.SchemaServer
Combines getLatestVersion() and getHighestSupportedVersion().
getLatestVersion() - Static method in class water.api.SchemaServer
Get the highest schema version number that we've encountered during schema registration.
getLocalIpPingTimeout() - Static method in class water.util.NetworkUtils
 
getLogDir() - Static method in class water.util.Log
 
getLogFileName(String) - Static method in class water.util.Log
 
getLogPathFileNameStem() - Static method in class water.util.Log
 
GetLogsFromNode - Class in water.util
Get zipped log directory data from a node.
GetLogsFromNode() - Constructor for class water.util.GetLogsFromNode
 
getLongProperty(String) - Static method in class water.util.OSUtils
 
getLongProperty(String, int) - Static method in class water.util.OSUtils
 
getMap() - Method in class water.fvec.CreateInteractions.createInteractionDomain
 
getMaxHyperSpaceSize() - Method in class hex.grid.HyperSpaceWalker.BaseWalker
 
getMaxHyperSpaceSize() - Method in interface hex.grid.HyperSpaceWalker
Return estimated maximum size of hyperspace, not subject to any early stopping criteria.
getMCM() - Static method in class water.H2O
 
getMeans() - Method in class water.fvec.InteractionWrappedVec
 
getMethod() - Method in class water.api.RequestUri
 
getMetricFromModel(Key<Model>, String) - Static method in class hex.ModelMetrics
 
getModel(MP) - Method in class hex.grid.Grid
Returns model for given combination of model parameters or null if the model does not exist.
getModelCategory() - Method in class hex.ClusteringModel.ClusteringOutput
 
getModelCategory() - Method in class hex.Model.Output
 
getModelCategory() - Method in class hex.quantile.QuantileModel.QuantileOutput
 
getModelCount() - Method in class hex.grid.Grid
Returns number of models in this grid.
getModelCount() - Method in class hex.grid.GridSearch
Returns expected number of models in resulting Grid object.
getModelKey(MP) - Method in class hex.grid.Grid
 
getModelKeys() - Method in class hex.grid.Grid
Returns keys of all models included in this object.
getModelName() - Method in class hex.grid.Grid
Returns name of model included in this object.
getModelParams(MP, Object[]) - Method in class hex.grid.HyperSpaceWalker.BaseWalker
 
getModels() - Method in class hex.grid.Grid
Return all models included in this grid object.
getMul(int) - Method in class water.fvec.InteractionWrappedVec
 
getMulticastPort(int) - Static method in class water.util.NetworkUtils
 
getName() - Method in class water.H2O.AboutEntry
 
getNames() - Method in class water.rapids.vals.ValRow
 
getNames(Class<? extends Enum<?>>) - Static method in class water.util.EnumUtils
Return an array of Strings of all the enum levels.
getNPS() - Static method in class water.H2O
 
getNum() - Method in class water.rapids.ast.params.AstNum
 
getNum() - Method in class water.rapids.Val
 
getNum() - Method in class water.rapids.vals.ValNum
 
getNumericType() - Method in class water.parser.BufferedString
 
getNums() - Method in class water.rapids.Val
 
getNums() - Method in class water.rapids.vals.ValNums
 
getOffset() - Method in class water.parser.BufferedString
 
getOrMakeRealSeed() - Method in class hex.Model.Parameters
 
getOsName() - Static method in class water.util.OSUtils
 
getParallelism() - Method in class jsr166y.ForkJoinPool
Returns the targeted parallelism level of this pool.
getParametersBuilderFactory() - Method in class hex.grid.HyperSpaceWalker.BaseWalker
 
getParametersBuilderFactory() - Method in interface hex.grid.HyperSpaceWalker
 
getParams() - Method in class hex.grid.HyperSpaceWalker.BaseWalker
 
getParams() - Method in interface hex.grid.HyperSpaceWalker
Return initial model parameters for search.
getParamsList() - Method in class water.api.RequestUri
 
getParent() - Method in class jsr166y.Phaser
Returns the parent of this phaser, or null if none.
getParseType() - Method in class water.parser.ParseSetup
 
getPath() - Method in class water.api.RequestUri
 
getPendingCount() - Method in class jsr166y.CountedCompleter
Returns the current pending count.
getPersistForURI(URI) - Method in class water.persist.PersistManager
 
getPhase() - Method in class jsr166y.Phaser
Returns the current phase number.
getPM() - Static method in class water.H2O
 
getPool() - Static method in class jsr166y.ForkJoinTask
Returns the pool hosting the current task execution, or null if this task is executing outside of any ForkJoinPool.
getPool() - Method in class jsr166y.ForkJoinWorkerThread
Returns the pool hosting this thread.
getPoolIndex() - Method in class jsr166y.ForkJoinWorkerThread
Returns the index number of this thread in its pool.
getPoolSize() - Method in class jsr166y.ForkJoinPool
Returns the number of worker threads that have started but not yet terminated.
getPort() - Method in class water.JettyHTTPD
 
getPreviewChunkBytes(int) - Method in class water.fvec.ByteVec
Get all the bytes of a given chunk.
getProcessCpusAllowed() - Method in class water.util.LinuxProcFileReader
 
getProcessID() - Method in class water.util.LinuxProcFileReader
 
getProcessNumOpenFds() - Method in class water.util.LinuxProcFileReader
 
getProcessRss() - Method in class water.util.LinuxProcFileReader
 
getProcessTotalTicks() - Method in class water.util.LinuxProcFileReader
 
getQueuedSubmissionCount() - Method in class jsr166y.ForkJoinPool
Returns an estimate of the number of tasks submitted to this pool that have not yet begun executing.
getQueuedTaskCount() - Method in class jsr166y.ForkJoinPool
Returns an estimate of the total number of tasks currently held in queues by worker threads (but not including tasks submitted to the pool that have not begun executing).
getQueuedTaskCount() - Static method in class jsr166y.ForkJoinTask
Returns an estimate of the number of tasks that have been forked by the current worker thread but not yet executed.
getQuiet() - Static method in class water.util.Log
 
getRawResult() - Method in class jsr166y.CountedCompleter
Always returns null.
getRawResult() - Method in class jsr166y.ForkJoinTask
Returns the result that would be returned by ForkJoinTask.join(), even if this task completed abnormally, or null if this task is not known to have been completed.
getRawResult() - Method in class jsr166y.RecursiveAction
Always returns null.
getRawResult() - Method in class jsr166y.RecursiveTask
 
getReasonPhrase() - Method in class water.util.HttpResponseStatus
Returns the reason phrase of this status.
getRegisteredParties() - Method in class jsr166y.Phaser
Returns the number of parties registered at this phaser.
getResource2(String) - Static method in class water.init.JarHash
 
getResourcesList(String) - Static method in class water.init.JarHash
Given a path name (without preceding and appending "/"), return the names of all file and directory names contained in the path location (not recursive).
getResult() - Method in class hex.FrameSplitter
Blocking call to obtain a result of computation.
getResult() - Method in class water.fvec.RebalanceDataSet
 
getResult() - Method in class water.H2O.H2OFuture
 
getResult(boolean) - Method in class water.MRTask
Block for and get any final results from a dfork'd MRTask.
getResult() - Method in class water.MRTask
Block for and get any final results from a dfork'd MRTask.
getRNG(long...) - Static method in class water.util.RandomUtils
 
getRoot() - Method in class jsr166y.Phaser
Returns the root ancestor of this phaser, which is the same as this phaser if it has no parent.
getRow() - Method in class water.rapids.Val
 
getRow() - Method in class water.rapids.vals.ValFrame
Extract row from a single-row frame.
getRow() - Method in class water.rapids.vals.ValRow
 
getRowDim() - Method in class water.util.TwoDimTable
Get row dimension
getRowHeaders() - Method in class water.util.TwoDimTable
 
getRunningThreadCount() - Method in class jsr166y.ForkJoinPool
Returns an estimate of the number of worker threads that are not blocked waiting to join tasks or for other managed synchronization.
getSchema(String) - Static method in class water.api.SchemaServer
Lookup schema by name.
getSchemaName() - Method in class water.api.Schema
 
getSchemaType() - Method in class water.api.Schema
 
getSchemaVersion() - Method in class water.api.Schema
Get the version number of this schema, for example 3 or 99.
getScheme() - Method in class water.JettyHTTPD
 
getScoringInfos() - Method in class hex.grid.Grid
 
getSer() - Method in class water.AutoBuffer
 
getSer(Class<T>) - Method in class water.AutoBuffer
 
getServer() - Method in class water.JettyHTTPD
 
getShutdownRequested() - Static method in class water.H2O
 
getStartMillis() - Static method in class water.JettyHTTPD
 
getStats() - Method in class water.persist.PersistManager
 
getStealCount() - Method in class jsr166y.ForkJoinPool
Returns an estimate of the total number of tasks stolen from one thread's work queue by another.
getStr(int, int) - Method in class water.AutoBuffer
 
getStr() - Method in class water.AutoBuffer
 
getStr() - Method in class water.rapids.Val
 
getStr() - Method in class water.rapids.vals.ValStr
 
getStreamWriter() - Method in class water.api.StreamingSchema
Returns stream writer providing output stream.
getStrs() - Method in class water.rapids.Val
 
getStrs() - Method in class water.rapids.vals.ValStrs
 
getSub(int) - Method in class water.fvec.InteractionWrappedVec
 
getSurplusQueuedTaskCount() - Static method in class jsr166y.ForkJoinTask
Returns an estimate of how many more locally queued tasks are held by the current worker thread than there are other worker threads that might steal them.
getSystemIdleTicks() - Method in class water.util.LinuxProcFileReader
 
getSystemTotalTicks() - Method in class water.util.LinuxProcFileReader
 
getTableDescription() - Method in class water.util.TwoDimTable
 
getTableHeader() - Method in class water.util.TwoDimTable
 
getTheFreezableOrThrow(int) - Static method in class water.TypeMap
 
getTimezone() - Static method in class water.parser.ParseTime
 
getToEigenVec() - Method in class hex.Model
 
getToEigenVec() - Method in class hex.ModelBuilder
 
getTotalPhysicalMemory() - Static method in class water.util.OSUtils
Safe call to obtain size of total physical memory.
getTotalSpace() - Method in class water.persist.Persist
Total storage space, or -1 for unknown
getTrainingFrame() - Method in class hex.grid.Grid
Returns the data frame used to train all these models.
getUdp(int) - Static method in class water.UDP
 
getUnarrivedParties() - Method in class jsr166y.Phaser
Returns the number of registered parties that have not yet arrived at the current phase of this phaser.
getUncaughtExceptionHandler() - Method in class jsr166y.ForkJoinPool
Returns the handler for internal worker threads that terminate due to unrecoverable errors encountered while executing tasks.
getUri() - Method in class water.api.Route
 
getURI(String) - Static method in class water.util.FileUtils
 
getUrl() - Method in class water.api.RequestUri
 
getURL(String) - Static method in class water.H2O
 
getUsableSpace() - Method in class water.persist.Persist
Usable storage space, or -1 for unknown
getUserAgent() - Static method in class water.JettyHTTPD
 
getValue() - Method in class water.H2O.AboutEntry
 
getVar(Vec) - Static method in class water.rapids.ast.prims.advmath.AstVariance
 
getVecKey(Key) - Static method in class water.fvec.Vec
Get a Vec Key from Chunk Key, without loading the Chunk.
getVecKey() - Method in class water.Key
Returns the Vec Key from a Chunk Key.
getVersion() - Method in class water.api.RequestUri
 
getVersion() - Method in class water.api.Route
 
getWaitingConsumerCount() - Method in class jsr166y.LinkedTransferQueue
 
getWaitingConsumerCount() - Method in interface jsr166y.TransferQueue
Returns an estimate of the number of consumers waiting to receive elements via BlockingQueue.take() or timed poll.
getWovenFields(Class) - Static method in class water.Weaver
Get all woven fields in this class, including subclasses, up to the normal Iced serialization classes, skipping static and transient fields, and the required _ice_id field.
getZ() - Method in class water.AutoBuffer
 
gflops - Variable in class water.api.schemas3.CloudV3.NodeV3
 
Gini - Variable in class water.api.schemas3.ModelMetricsBinomialV3
 
GLMMetrics - Interface in hex
Created by tomasnykodym on 1/5/16.
globalKeysOfClass(Class) - Static method in class water.KeySnapshot
Return all the keys of the given class.
globalSnapshot() - Static method in class water.KeySnapshot
 
globalSnapshot(long) - Static method in class water.KeySnapshot
Cache-enabled call to get global key snapshot.
GONE - Static variable in class water.util.HttpResponseStatus
410 Gone
GOOGLE_DNS_IPV4 - Static variable in class water.util.NetworkUtils
 
GOOGLE_DNS_IPV6 - Static variable in class water.util.NetworkUtils
 
Grid<MP extends Model.Parameters> - Class in hex.grid
A Grid of Models representing result of hyper-parameter space exploration.
Grid(Key, MP, String[], PojoUtils.FieldNaming) - Constructor for class hex.grid.Grid
Construct a new grid object to store results of grid search.
grid_id - Variable in class hex.schemas.GridSchemaV99
 
grid_id - Variable in class hex.schemas.GridSearchSchema
 
GRID_PROTO - Static variable in class hex.grid.Grid
Publicly available Grid prototype - used by REST API.
gridable - Variable in class water.api.schemas3.ModelParameterSchemaV3
 
gridKeyName(String, Frame) - Static method in class hex.grid.GridSearch
Defines a key for a new Grid object holding results of grid search.
Grids - Class in water.api
 
Grids() - Constructor for class water.api.Grids
 
grids - Variable in class water.api.schemas99.GridsV99
 
GridSchemaV99 - Class in hex.schemas
REST endpoint representing single grid object.
GridSchemaV99() - Constructor for class hex.schemas.GridSchemaV99
 
GridSearch<MP extends Model.Parameters> - Class in hex.grid
Grid search job.
GridSearch.SimpleParametersBuilderFactory<MP extends Model.Parameters> - Class in hex.grid
The factory is producing a parameters builder which uses reflection to setup field values.
GridSearch.SimpleParametersBuilderFactory() - Constructor for class hex.grid.GridSearch.SimpleParametersBuilderFactory
 
GridSearch.SimpleParametersBuilderFactory.SimpleParamsBuilder<MP extends Model.Parameters> - Class in hex.grid
The builder modifies initial model parameters directly by reflection.
GridSearch.SimpleParametersBuilderFactory.SimpleParamsBuilder(MP) - Constructor for class hex.grid.GridSearch.SimpleParametersBuilderFactory.SimpleParamsBuilder
 
GridSearchHandler<G extends Grid<MP>,S extends GridSearchSchema<G,S,MP,P>,MP extends Model.Parameters,P extends ModelParametersSchemaV3> - Class in water.api
A generic grid search handler implementing launch of grid search.
GridSearchHandler() - Constructor for class water.api.GridSearchHandler
 
GridSearchHandler.ModelParametersFromSchemaBuilder<MP extends Model.Parameters,PS extends ModelParametersSchemaV3> - Class in water.api
Model parameters factory building model parameters with respect to its schema.
GridSearchHandler.ModelParametersFromSchemaBuilder(MP) - Constructor for class water.api.GridSearchHandler.ModelParametersFromSchemaBuilder
 
GridSearchSchema<G extends Grid<MP>,S extends GridSearchSchema<G,S,MP,P>,MP extends Model.Parameters,P extends ModelParametersSchemaV3> - Class in hex.schemas
This is a common grid search schema composed of two parameters: default parameters for a builder and hyper parameters which are given as a mapping from parameter name to list of possible values.
GridSearchSchema() - Constructor for class hex.schemas.GridSearchSchema
 
GridsHandler - Class in water.api
/Grids/ end-point handler.
GridsHandler() - Constructor for class water.api.GridsHandler
 
GridsV99 - Class in water.api.schemas99
 
GridsV99() - Constructor for class water.api.schemas99.GridsV99
 
group() - Method in class water.fvec.Vec
Get the group this vector belongs to.
GRP - Static variable in class water.Key
 
GUESS_COL_CNT - Static variable in class water.parser.ParseSetup
 
GUESS_HEADER - Static variable in class water.parser.ParseSetup
 
GUESS_INFO - Static variable in class water.parser.DefaultParserProviders
 
GUESS_SEP - Static variable in class water.parser.ParseSetup
 
guessNAStrings(byte[]) - Method in class water.parser.PreviewParseWriter
 
guessParserSetup(ParseSetup, URI...) - Static method in class water.util.FrameUtils
 
guessSetup(int, ParseSetupV3) - Method in class water.api.ParseSetupHandler
 
guessSetup(byte[], byte, int, boolean, int, String[], byte[], String[][], String[][]) - Method in class water.parser.DefaultParserProviders.ArffParserProvider
 
guessSetup(byte[], byte, int, boolean, int, String[], byte[], String[][], String[][]) - Method in class water.parser.DefaultParserProviders.CsvParserProvider
 
guessSetup(byte[], byte, int, boolean, int, String[], byte[], String[][], String[][]) - Method in class water.parser.DefaultParserProviders.GuessParserProvider
 
guessSetup(byte[], byte, int, boolean, int, String[], byte[], String[][], String[][]) - Method in class water.parser.DefaultParserProviders.SVMLightParserProvider
 
guessSetup(byte[], byte, int, boolean, int, String[], byte[], String[][], String[][]) - Method in class water.parser.DefaultParserProviders.XlsParserProvider
 
guessSetup(byte[], byte, int, boolean, int, String[], byte[], String[][], String[][]) - Method in interface water.parser.ParserProvider
Returns parser setup of throws exception if input is not recognized
guessSetup(Key[], boolean, int) - Static method in class water.parser.ParseSetup
Used by test harnesses for simple parsing of test data.
guessSetup(Key[], ParseSetup) - Static method in class water.parser.ParseSetup
Discover the parse setup needed to correctly parse all files.
guessSetup(byte[], ParseSetup) - Static method in class water.parser.ParseSetup
Guess everything from a single pile-o-bits.
guessSetup(byte[], ParserInfo, byte, int, boolean, int, String[], byte[], String[][], String[][]) - Static method in class water.parser.ParseSetup
 
guessTypes() - Method in class water.parser.PreviewParseWriter
 
GUI_PRIORITY - Static variable in class water.H2O
 

H

h2o - Variable in class water.api.schemas3.CloudV3.NodeV3
 
H2O - Class in water
Start point for creating or joining an H2O Cloud.
H2O.AboutEntry - Class in water
 
H2O.FJWThr - Class in water
 
H2O.GAStartupReportThread - Class in water
 
H2O.GAStartupReportThread() - Constructor for class water.H2O.GAStartupReportThread
 
H2O.H2OCallback<T extends H2O.H2OCountedCompleter> - Class in water
 
H2O.H2OCallback() - Constructor for class water.H2O.H2OCallback
 
H2O.H2OCallback(H2O.H2OCountedCompleter) - Constructor for class water.H2O.H2OCallback
 
H2O.H2OCountedCompleter<T extends H2O.H2OCountedCompleter> - Class in water
Simple wrapper over F/J CountedCompleter to support priority queues.
H2O.H2OCountedCompleter() - Constructor for class water.H2O.H2OCountedCompleter
 
H2O.H2OCountedCompleter(H2O.H2OCountedCompleter) - Constructor for class water.H2O.H2OCountedCompleter
 
H2O.H2OCountedCompleter(byte) - Constructor for class water.H2O.H2OCountedCompleter
 
H2O.H2OCountedCompleter(H2O.H2OCountedCompleter, byte) - Constructor for class water.H2O.H2OCountedCompleter
 
H2O.H2OFuture<T> - Class in water
 
H2O.H2OFuture() - Constructor for class water.H2O.H2OFuture
 
H2O.OptArgs - Class in water
A class containing all of the arguments for H2O.
H2O.OptArgs() - Constructor for class water.H2O.OptArgs
 
H2O.OptString - Class in water
 
H2O.OptString(String) - Constructor for class water.H2O.OptString
 
H2O_PORT - Static variable in class water.H2O
 
H2O_REST_API_VERSION - Static variable in class water.api.RequestServer
 
H2OAbstractRuntimeException - Exception in water.exceptions
RuntimeException which results in an http 400 error, and serves as a base class for other error types.
H2OAbstractRuntimeException(String, String, IcedHashMap.IcedHashMapStringObject) - Constructor for exception water.exceptions.H2OAbstractRuntimeException
 
H2OAbstractRuntimeException(String, String) - Constructor for exception water.exceptions.H2OAbstractRuntimeException
 
H2OBinaryOp - Class in water.rapids.transforms
 
H2OBinaryOp(String, String, boolean, String[]) - Constructor for class water.rapids.transforms.H2OBinaryOp
 
H2OCategoricalLevelNotFoundArgumentException - Exception in water.exceptions
Exception signalling that an categorical level was not found.
H2OCategoricalLevelNotFoundArgumentException(String, String, String, String) - Constructor for exception water.exceptions.H2OCategoricalLevelNotFoundArgumentException
 
H2OCC - Static variable in class water.TypeMap
 
H2OColOp - Class in water.rapids.transforms
 
H2OColOp(String, String, boolean, String[]) - Constructor for class water.rapids.transforms.H2OColOp
 
H2OColSelect - Class in water.rapids.transforms
 
H2OColSelect(String, String, boolean, String[]) - Constructor for class water.rapids.transforms.H2OColSelect
 
H2OColumnNotFoundArgumentException - Exception in water.exceptions
Exception signalling that a Vec was not found.
H2OColumnNotFoundArgumentException(String, Frame, String) - Constructor for exception water.exceptions.H2OColumnNotFoundArgumentException
 
H2OColumnNotFoundArgumentException(String, String, String) - Constructor for exception water.exceptions.H2OColumnNotFoundArgumentException
 
H2OColumnNotFoundArgumentException(Frame, String) - Constructor for exception water.exceptions.H2OColumnNotFoundArgumentException
 
H2OColumnNotFoundArgumentException(String, String) - Constructor for exception water.exceptions.H2OColumnNotFoundArgumentException
 
H2OError - Class in water
Class which represents a back-end error which will be returned to the client.
H2OError(String, String, String, int, IcedHashMap.IcedHashMapStringObject, Exception) - Constructor for class water.H2OError
 
H2OError(long, String, String, String, int, IcedHashMap.IcedHashMapStringObject, Throwable) - Constructor for class water.H2OError
 
H2OError(Throwable, String) - Constructor for class water.H2OError
 
H2OErrorV3<I extends H2OError,S extends H2OErrorV3<I,S>> - Class in water.api.schemas3
Schema which represents a back-end error which will be returned to the client.
H2OErrorV3() - Constructor for class water.api.schemas3.H2OErrorV3
 
H2OFailException - Exception in water.exceptions
RuntimeException which causes H2O to shut down.
H2OFailException(String) - Constructor for exception water.exceptions.H2OFailException
 
H2OFailException(String, Throwable) - Constructor for exception water.exceptions.H2OFailException
 
H2OIllegalArgumentException - Exception in water.exceptions
 
H2OIllegalArgumentException(String, String, Object) - Constructor for exception water.exceptions.H2OIllegalArgumentException
 
H2OIllegalArgumentException(String, String, IcedHashMap.IcedHashMapStringObject) - Constructor for exception water.exceptions.H2OIllegalArgumentException
Raw-message constructor for use by subclasses.
H2OIllegalArgumentException(String, String) - Constructor for exception water.exceptions.H2OIllegalArgumentException
Raw-message constructor for use by subclasses.
H2OIllegalArgumentException(String) - Constructor for exception water.exceptions.H2OIllegalArgumentException
Raw-message constructor for use by subclasses.
H2OIllegalValueException - Exception in water.exceptions
Exception indicating that we found an illegal value which was not passed in as an argument.
H2OIllegalValueException(String, String, Object) - Constructor for exception water.exceptions.H2OIllegalValueException
 
H2OIllegalValueException(String, Object) - Constructor for exception water.exceptions.H2OIllegalValueException
 
H2OKeyNotFoundArgumentException - Exception in water.exceptions
Exception signalling that a Key was not found.
H2OKeyNotFoundArgumentException(String, String, String) - Constructor for exception water.exceptions.H2OKeyNotFoundArgumentException
 
H2OKeyNotFoundArgumentException(String, String) - Constructor for exception water.exceptions.H2OKeyNotFoundArgumentException
 
H2OKeyNotFoundArgumentException(String, Key) - Constructor for exception water.exceptions.H2OKeyNotFoundArgumentException
 
H2OKeyNotFoundArgumentException(String) - Constructor for exception water.exceptions.H2OKeyNotFoundArgumentException
 
H2OKeyNotFoundArgumentException(Key) - Constructor for exception water.exceptions.H2OKeyNotFoundArgumentException
 
H2OKeysNotFoundArgumentException - Exception in water.exceptions
 
H2OKeysNotFoundArgumentException(String, String[]) - Constructor for exception water.exceptions.H2OKeysNotFoundArgumentException
 
H2OKeyWrongTypeArgumentException - Exception in water.exceptions
 
H2OKeyWrongTypeArgumentException(String, Object, Class<? extends Keyed>, Class) - Constructor for exception water.exceptions.H2OKeyWrongTypeArgumentException
 
H2OModelBuilderError - Class in water
Class which represents a ModelBuilder back-end error which will be returned to the client.
H2OModelBuilderError(long, String, String, String, int, IcedHashMap.IcedHashMapStringObject, H2OModelBuilderIllegalArgumentException) - Constructor for class water.H2OModelBuilderError
 
H2OModelBuilderErrorV3 - Class in water.api.schemas3
Schema which represents a back-end error from the model building process which will be returned to the client.
H2OModelBuilderErrorV3() - Constructor for class water.api.schemas3.H2OModelBuilderErrorV3
 
H2OModelBuilderIllegalArgumentException - Exception in water.exceptions
 
H2ONode - Class in water
A Node in an H2O Cloud.
H2ONotFoundArgumentException - Exception in water.exceptions
 
H2ONotFoundArgumentException(String, String) - Constructor for exception water.exceptions.H2ONotFoundArgumentException
 
H2ONotFoundArgumentException(String) - Constructor for exception water.exceptions.H2ONotFoundArgumentException
 
H2OPropertyConfigurator - Class in org.apache.log4j
Append to an existing live log4j configuration rather than to create a new one with a new complete properties file.
H2OPropertyConfigurator() - Constructor for class org.apache.log4j.H2OPropertyConfigurator
 
H2OScaler - Class in water.rapids.transforms
 
H2OStarter - Class in water
H2O starter which manages start and registration of application extensions.
H2OStarter() - Constructor for class water.H2OStarter
 
handle(String, Request, HttpServletRequest, HttpServletResponse) - Method in class water.JettyHTTPD.AuthenticationHandler
 
handle(String, Request, HttpServletRequest, HttpServletResponse) - Method in class water.JettyHTTPD.GateHandler
 
Handler - Class in water.api
 
Handler() - Constructor for class water.api.Handler
 
handler_class - Variable in class water.api.schemas3.RouteV3
 
handler_method - Variable in class water.api.schemas3.RouteV3
 
HandlerFactory - Interface in water.api
Handler factory supports different strategies to create an instance of handler class for given registered route.
has(long) - Method in class water.rapids.ast.params.AstNumList
 
HAS_HEADER - Static variable in class water.parser.ParseSetup
 
has_response - Variable in class hex.CreateFrame
 
has_response - Variable in class water.api.schemas3.CreateFrameV3
 
hasCheckpoint() - Method in class hex.Model.Parameters
 
hasErrors() - Method in class water.parser.FVecParseWriter
 
hasErrors() - Method in interface water.parser.ParseWriter
 
hasErrors() - Method in class water.parser.PreviewParseWriter
 
hasException() - Method in class water.DTask
True if DTask.dinvoke(water.H2ONode) threw an exception.
hasFloat() - Method in class water.fvec.Chunk
 
hasFold() - Method in class hex.Model.Output
 
hasFoldCol() - Method in class hex.ModelBuilder
 
hash() - Method in class water.rapids.ast.prims.mungers.AstGroup.G
 
hash_login - Variable in class water.H2O.OptArgs
-hash_login enables HashLoginService
hashCode() - Method in class hex.Model.InteractionPair
 
hashCode() - Method in class water.api.Route
 
hashCode() - Method in class water.fvec.Vec
Vec's hashcode, which is just the Vec Key hashcode.
hashCode() - Method in class water.fvec.Vec.VectorGroup
VectorGroups's hashcode
hashCode() - Method in class water.H2ONode
 
hashCode() - Method in class water.init.TimelineSnapshot.Event
 
hashCode() - Method in class water.Key
 
hashCode() - Method in class water.parser.BufferedString
 
hashCode() - Method in class water.parser.ParserInfo
 
hashCode() - Method in class water.rapids.ast.prims.mungers.AstGroup.G
 
hashCode() - Method in class water.util.HttpResponseStatus
 
hashCode() - Method in class water.util.IcedDouble
 
hashCode() - Method in class water.util.IcedHashMapBase
 
hashCode() - Method in class water.util.IcedInt
 
hashCode() - Method in class water.util.IcedLong
 
hasNA() - Method in class water.fvec.CategoricalWrappedVec.CategoricalWrappedChunk
 
hasNA() - Method in class water.fvec.Chunk
 
hasNaNs(double[]) - Static method in class water.util.ArrayUtils
 
hasNaNsOrInfs(double[]) - Static method in class water.util.ArrayUtils
 
hasNaNsOrInfs(float[]) - Static method in class water.util.ArrayUtils
 
hasNAs() - Method in class water.fvec.Frame
 
hasNext(Model) - Method in interface hex.grid.HyperSpaceWalker.HyperSpaceIterator
Returns true if the iterator can continue.
hasNext() - Method in class water.init.TimelineSnapshot
Just check if there is any non null non-issued event.
hasNzs(double[]) - Static method in class water.util.ArrayUtils
 
hasOffset() - Method in class hex.Model.Output
 
hasOffsetCol() - Method in class hex.ModelBuilder
 
hasQueuedSubmissions() - Method in class jsr166y.ForkJoinPool
Returns true if there are any tasks submitted to this pool that have not yet begun executing.
hasWaitingConsumer() - Method in class jsr166y.LinkedTransferQueue
 
hasWaitingConsumer() - Method in interface jsr166y.TransferQueue
Returns true if there is at least one consumer waiting to receive an element via BlockingQueue.take() or timed poll.
hasWeightCol() - Method in class hex.ModelBuilder
 
hasWeights() - Method in class hex.Model.Output
 
haveInheritedLog4jConfiguration() - Static method in class water.H2O
 
HDFS - Static variable in class water.persist.PersistManager.Schemes
 
HDFS - Static variable in class water.Value
 
hdfs_config - Variable in class water.H2O.OptArgs
-hdfs_config=hdfs_config; configuration file of the HDFS
hdfs_skip - Variable in class water.H2O.OptArgs
-hdfs_skip=hdfs_skip; used by Hadoop driver to not unpack and load any HDFS jar file at runtime.
HDFSFileVec - Class in water.fvec
Vec representation of file stored on HDFS.
HDFSIOException - Exception in water.api
 
HDFSIOException(String, String, Exception) - Constructor for exception water.api.HDFSIOException
 
header - Variable in class water.api.NanoResponse
Headers for the HTTP response.
heading1(String...) - Method in class water.util.MarkdownBuilder
 
heading2(String...) - Method in class water.util.MarkdownBuilder
 
healthy - Variable in class water.api.schemas3.CloudV3.NodeV3
 
healthy() - Method in class water.H2O
 
HeartBeat - Class in water
Struct holding H2ONode health info.
HeartBeat() - Constructor for class water.HeartBeat
 
HeartBeatThread - Class in water
Starts a thread publishing multicast HeartBeats to the local subnet: the Leader of this Cloud.
HeartBeatThread() - Constructor for class water.HeartBeatThread
 
help - Variable in class water.api.schemas3.FieldMetadataV3
 
help - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
help - Variable in class water.api.schemas3.ModelParameterSchemaV3
 
help - Variable in class water.H2O.OptArgs
-help, -help=true; print help and exit
helpQuiesce() - Static method in class jsr166y.ForkJoinTask
Possibly executes tasks until the pool hosting the current task is quiescent.
hex - package hex
 
hex.grid - package hex.grid
 
hex.quantile - package hex.quantile
 
hex.schemas - package hex.schemas
 
hex_string - Variable in class water.api.schemas3.DownloadDataV3
 
HIDDEN_USER_KEY - Static variable in class water.Key
 
hide(String, String) - Method in class hex.ModelBuilder
 
histogram_base - Variable in class water.api.schemas3.FrameV3.ColV3
 
histogram_bins - Variable in class water.api.schemas3.FrameV3.ColV3
 
histogram_stride - Variable in class water.api.schemas3.FrameV3.ColV3
 
hit_ratio_table - Variable in class water.api.schemas3.ModelMetricsMultinomialV3
 
hline() - Method in class water.util.MarkdownBuilder
 
home() - Method in class water.Key
True if the Key.home_node() is the current node.
home_node() - Method in class water.Key
The home node for this Key.
hr() - Method in class hex.ModelMetrics
 
hr() - Method in class hex.ModelMetricsMultinomial
 
HTTP_ACCEPTED - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_BAD_METHOD - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_BAD_REQUEST - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_CREATED - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_FORBIDDEN - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_INTERNAL_ERROR - Static variable in class water.api.RequestServer
Some HTTP response status codes
http_method - Variable in class water.api.schemas3.MetadataV3
 
http_method - Variable in class water.api.schemas3.RouteV3
 
HTTP_NO_CONTENT - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_NOT_FOUND - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_NOT_IMPLEMENTED - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_NOT_MODIFIED - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_OK - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_PARTIAL_CONTENT - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_PRECONDITION_FAILED - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_RANGE_NOT_SATISFIABLE - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_REDIRECT - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_RESPONSE_CODE() - Method in exception water.exceptions.H2OAbstractRuntimeException
 
HTTP_RESPONSE_CODE() - Method in exception water.exceptions.H2OFailException
 
HTTP_RESPONSE_CODE() - Method in exception water.exceptions.H2OIllegalArgumentException
 
HTTP_RESPONSE_CODE() - Method in exception water.exceptions.H2OKeyWrongTypeArgumentException
 
HTTP_RESPONSE_CODE() - Method in exception water.exceptions.H2ONotFoundArgumentException
 
HTTP_SERVICE_NOT_AVAILABLE - Static variable in class water.api.RequestServer
Some HTTP response status codes
http_status - Variable in class water.api.schemas3.H2OErrorV3
 
HTTP_TEAPOT - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_THROTTLE - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_TOO_LONG_REQUEST - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_UNAUTHORIZED - Static variable in class water.api.RequestServer
Some HTTP response status codes
HTTP_VERSION_NOT_SUPPORTED - Static variable in class water.util.HttpResponseStatus
505 HTTP Version Not Supported
httpd(String) - Static method in class water.util.Log
 
httpd(String, String, int, long) - Static method in class water.util.Log
 
HttpResponseStatus - Class in water.util
The response code and its description of HTTP or its derived protocols, such as RTSP and ICAP.
HttpResponseStatus(int, String) - Constructor for class water.util.HttpResponseStatus
Creates a new instance with the specified code and its reasonPhrase.
httpStatus() - Method in class hex.schemas.ModelBuilderSchema
 
httpStatus() - Method in class water.api.schemas3.H2OErrorV3
 
httpStatus() - Method in interface water.api.SpecifiesHttpResponseCode
 
httpStatusHeader(int) - Static method in class water.H2OError
 
huber_alpha - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
huberDelta - Variable in class hex.Distribution
 
hyper_names - Variable in class hex.schemas.GridSchemaV99
 
hyper_parameters - Variable in class hex.schemas.GridSearchSchema
 
hypers(int[], Object[]) - Method in class hex.grid.HyperSpaceWalker.BaseWalker
Given a list of indices for the hyperparameter values return an Object[] of the actual values.
HyperSpaceSearchCriteria - Class in hex.grid
Search criteria for a hyperparameter search including directives for how to search and when to stop the search.
HyperSpaceSearchCriteria(HyperSpaceSearchCriteria.Strategy) - Constructor for class hex.grid.HyperSpaceSearchCriteria
 
HyperSpaceSearchCriteria.CartesianSearchCriteria - Class in hex.grid
Search criteria for an exhaustive Cartesian hyperparameter search.
HyperSpaceSearchCriteria.CartesianSearchCriteria() - Constructor for class hex.grid.HyperSpaceSearchCriteria.CartesianSearchCriteria
 
HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria - Class in hex.grid
Search criteria for a hyperparameter search including directives for how to search and when to stop the search.
HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria() - Constructor for class hex.grid.HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria
 
HyperSpaceSearchCriteria.Strategy - Enum in hex.grid
 
HyperSpaceSearchCriteriaV99<I extends HyperSpaceSearchCriteria,S extends HyperSpaceSearchCriteriaV99<I,S>> - Class in hex.schemas
Search criteria for a hyperparameter search including directives for how to search and when to stop the search.
HyperSpaceSearchCriteriaV99() - Constructor for class hex.schemas.HyperSpaceSearchCriteriaV99
 
HyperSpaceSearchCriteriaV99.CartesianSearchCriteriaV99 - Class in hex.schemas
Search criteria for an exhaustive Cartesian hyperparameter search.
HyperSpaceSearchCriteriaV99.CartesianSearchCriteriaV99() - Constructor for class hex.schemas.HyperSpaceSearchCriteriaV99.CartesianSearchCriteriaV99
 
HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99 - Class in hex.schemas
Search criteria for random hyperparameter search using hyperparameter values given by lists.
HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99() - Constructor for class hex.schemas.HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99
 
HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99(long, int, int) - Constructor for class hex.schemas.HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99
 
HyperSpaceWalker<MP extends Model.Parameters,C extends HyperSpaceSearchCriteria> - Interface in hex.grid
 
HyperSpaceWalker.BaseWalker<MP extends Model.Parameters,C extends HyperSpaceSearchCriteria> - Class in hex.grid
Superclass for for all hyperparameter space walkers.
HyperSpaceWalker.BaseWalker(MP, Map<String, Object[]>, ModelParametersBuilderFactory<MP>, C) - Constructor for class hex.grid.HyperSpaceWalker.BaseWalker
 
HyperSpaceWalker.BaseWalker.WalkerFactory<MP extends Model.Parameters,C extends HyperSpaceSearchCriteria> - Class in hex.grid
Java hackery so we can have a factory method on a class with type params.
HyperSpaceWalker.BaseWalker.WalkerFactory() - Constructor for class hex.grid.HyperSpaceWalker.BaseWalker.WalkerFactory
 
HyperSpaceWalker.CartesianWalker<MP extends Model.Parameters> - Class in hex.grid
Hyperparameter space walker which visits each combination of hyperparameters in order.
HyperSpaceWalker.CartesianWalker(MP, Map<String, Object[]>, ModelParametersBuilderFactory<MP>, HyperSpaceSearchCriteria.CartesianSearchCriteria) - Constructor for class hex.grid.HyperSpaceWalker.CartesianWalker
 
HyperSpaceWalker.HyperSpaceIterator<MP extends Model.Parameters> - Interface in hex.grid
 
HyperSpaceWalker.RandomDiscreteValueWalker<MP extends Model.Parameters> - Class in hex.grid
Hyperparameter space walker which visits random combinations of hyperparameters whose possible values are given in explicit lists as they are with CartesianWalker.
HyperSpaceWalker.RandomDiscreteValueWalker(MP, Map<String, Object[]>, ModelParametersBuilderFactory<MP>, HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria) - Constructor for class hex.grid.HyperSpaceWalker.RandomDiscreteValueWalker
 

I

i(int) - Method in interface water.exceptions.JCodeSB
Increase indentation counter
i() - Method in interface water.exceptions.JCodeSB
Increase indentation counter
i(int) - Method in class water.util.SB
 
i() - Method in class water.util.SB
 
i(int) - Method in class water.util.SBPrintStream
 
i() - Method in class water.util.SBPrintStream
 
ICE - Static variable in class water.Value
 
ICE_ROOT - Static variable in class water.H2O
 
ice_root - Variable in class water.H2O.OptArgs
-ice_root=ice_root; ice root directory; where temp files go
Iced<D extends Iced> - Class in water
H2O uses Iced classes as the primary means of moving Java Objects around the cluster.
Iced() - Constructor for class water.Iced
 
ICED - Static variable in class water.TypeMap
 
IcedBitSet - Class in water.util
BitSet - Iced, meaning cheaply serialized over the wire.
IcedBitSet(int) - Constructor for class water.util.IcedBitSet
 
IcedBitSet(int, int) - Constructor for class water.util.IcedBitSet
 
IcedDouble - Class in water.util
 
IcedDouble(double) - Constructor for class water.util.IcedDouble
 
IcedHashMap<K,V> - Class in water.util
Iced / Freezable NonBlockingHashMap.
IcedHashMap() - Constructor for class water.util.IcedHashMap
 
IcedHashMap.IcedHashMapStringObject - Class in water.util
 
IcedHashMap.IcedHashMapStringObject() - Constructor for class water.util.IcedHashMap.IcedHashMapStringObject
 
IcedHashMap.IcedHashMapStringString - Class in water.util
 
IcedHashMap.IcedHashMapStringString() - Constructor for class water.util.IcedHashMap.IcedHashMapStringString
 
IcedHashMapBase<K,V> - Class in water.util
Iced / Freezable NonBlockingHashMap abstract base class.
IcedHashMapBase() - Constructor for class water.util.IcedHashMapBase
 
IcedInt - Class in water.util
 
IcedInt(int) - Constructor for class water.util.IcedInt
 
IcedInt.AtomicIncrementAndGet - Class in water.util
 
IcedInt.AtomicIncrementAndGet(H2O.H2OCountedCompleter) - Constructor for class water.util.IcedInt.AtomicIncrementAndGet
 
IcedLong - Class in water.util
 
IcedLong(long) - Constructor for class water.util.IcedLong
 
IcedSortedHashMap<K,V> - Class in water.util
Iced / Freezable Sorted HashMap.
IcedSortedHashMap() - Constructor for class water.util.IcedSortedHashMap
 
IcedUtils - Class in water
Utility class to support Iced objects.
IcedUtils() - Constructor for class water.IcedUtils
 
IcedWrapper - Class in water
Iced wrapper object for primitive types and arrays, to allow fields in other Iced classes to have a generic type equivalent to Object, which can contain primitives, arrays, and Iced objects.
IcedWrapper(Object) - Constructor for class water.IcedWrapper
 
icer() - Method in class water.H2O.H2OCountedCompleter
Find the serialization delegate for a subclass of this class
Icer<T extends Freezable> - Class in water
Base Class for the Iced implementation hierarchy; subclasses are all auto-gen'd and no user code should call or extend this class.
Icer(T) - Constructor for class water.Icer
 
id - Variable in class water.api.schemas3.RapidsSchemaV3
 
ignore(Throwable) - Static method in class water.util.Log
 
ignore(Throwable, String) - Static method in class water.util.Log
 
ignore(Throwable, String, boolean) - Static method in class water.util.Log
 
ignore_const_cols - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
ignoreBadColumns(int, boolean) - Method in class hex.ModelBuilder
Ignore constant columns, columns with all NAs and strings.
ignoreConstColumns() - Method in class hex.ModelBuilder
 
ignored_columns - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
IgnoreJRERequirement - Annotation Type in water.util.annotations
 
ignoreStringColumns() - Method in class hex.ModelBuilder
 
ii(int) - Method in interface water.exceptions.JCodeSB
Increase indentation counter
ii(int) - Method in class water.util.SB
 
ii(int) - Method in class water.util.SBPrintStream
 
ILLEGAL_CHARACTERS - Static variable in class water.util.SB
Java-string illegal characters which need to be escaped
importFiles(int, ImportFilesV3) - Method in class water.api.ImportFilesHandler
 
importFiles(String, ArrayList<String>, ArrayList<String>, ArrayList<String>, ArrayList<String>) - Method in class water.persist.Persist
 
importFiles(String, ArrayList<String>, ArrayList<String>, ArrayList<String>, ArrayList<String>) - Method in class water.persist.PersistManager
From a path produce a list of files and keys for parsing.
importFiles(String, ArrayList<String>, ArrayList<String>, ArrayList<String>, ArrayList<String>) - Method in class water.persist.PersistNFS
 
ImportFilesHandler - Class in water.api
The handler provides import capabilities.
ImportFilesHandler() - Constructor for class water.api.ImportFilesHandler
 
ImportFilesV3 - Class in water.api.schemas3
 
ImportFilesV3() - Constructor for class water.api.schemas3.ImportFilesV3
 
importModel(int, ModelImportV3) - Method in class water.api.ModelsHandler
 
importSQLTable(int, ImportSQLTableV99) - Method in class water.api.ImportSQLTableHandler
 
importSqlTable(String, String, String, String, String, String, boolean) - Static method in class water.jdbc.SQLManager
 
ImportSQLTableHandler - Class in water.api
Import Sql Table into H2OFrame
ImportSQLTableHandler() - Constructor for class water.api.ImportSQLTableHandler
 
ImportSQLTableV99 - Class in water.api.schemas3
 
ImportSQLTableV99() - Constructor for class water.api.schemas3.ImportSQLTableV99
 
incr(int[], int) - Static method in class water.util.AtomicUtils.IntArray
 
incr(long[], int) - Static method in class water.util.AtomicUtils.LongArray
 
incrementAndCheck(int, String[]) - Method in class water.H2O.OptString
 
index() - Method in class water.H2ONode
 
indices() - Method in class water.fvec.NewChunk
 
inet(long[], int) - Static method in class water.TimeLine
 
inflate() - Method in class water.fvec.Chunk
 
inflate_impl(NewChunk) - Method in class water.fvec.CategoricalWrappedVec.CategoricalWrappedChunk
 
inflate_impl(NewChunk) - Method in class water.fvec.Chunk
Chunk-specific bulk inflater back to NewChunk.
inflate_impl(NewChunk) - Method in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
inflate_impl(NewChunk) - Method in class water.fvec.NewChunk
 
inflate_impl(NewChunk) - Method in class water.fvec.SubsetChunk
 
inflate_impl(NewChunk) - Method in class water.fvec.TransformWrappedVec.TransformWrappedChunk
 
info(String, String) - Method in class hex.ModelBuilder
 
info() - Method in class water.parser.DefaultParserProviders.ArffParserProvider
 
info() - Method in class water.parser.DefaultParserProviders.CsvParserProvider
 
info() - Method in class water.parser.DefaultParserProviders.GuessParserProvider
 
info() - Method in class water.parser.DefaultParserProviders.SVMLightParserProvider
 
info() - Method in class water.parser.DefaultParserProviders.XlsParserProvider
 
info() - Method in interface water.parser.ParserProvider
Technical information for this parser
INFO - Static variable in class water.util.Log
 
info(Object...) - Static method in class water.util.Log
 
info(String, boolean) - Static method in class water.util.Log
 
inForkJoinPool() - Static method in class jsr166y.ForkJoinTask
Returns true if the current thread is a ForkJoinWorkerThread executing as a ForkJoinPool computation.
inherited_from - Variable in class water.api.SchemaMetadata.FieldMetadata
If this field is inherited from a class higher in the hierarchy which one?
inherited_from - Variable in class water.api.schemas3.FieldMetadataV3
 
init(boolean) - Method in class hex.ClusteringModelBuilder
Initialize the ModelBuilder, validating all arguments and preparing the training frame.
init(boolean) - Method in class hex.ModelBuilder
Initialize the ModelBuilder, validating all arguments and preparing the training frame.
init(boolean) - Method in class hex.quantile.Quantile
Initialize the ModelBuilder, validating all arguments and preparing the training frame.
init() - Method in class water.AbstractH2OExtension
Any up-front initialization that needs to happen before H2O is started.
init() - Method in class water.rapids.ast.prims.reducers.AstCumMax
 
init() - Method in class water.rapids.ast.prims.reducers.AstCumMin
 
init() - Method in class water.rapids.ast.prims.reducers.AstCumProd
 
init() - Method in class water.rapids.ast.prims.reducers.AstCumSum
 
init() - Method in class water.rapids.ast.prims.reducers.AstCumu
 
init() - Method in class water.util.IcedHashMap
 
init() - Method in class water.util.IcedHashMapBase
 
init() - Method in class water.util.IcedSortedHashMap
 
init(String, boolean) - Static method in class water.util.Log
 
init_meta() - Method in class water.api.Schema
 
initCheck(Frame, int, int, int) - Static method in class water.util.MathUtils.DCT
 
initFDenom(double, double, double) - Method in class hex.Distribution
Contribution to denominator for initial value computation
initFNum(double, double, double) - Method in class hex.Distribution
Contribution to numerator for initial value computation
initFromBytes() - Method in class water.fvec.CategoricalWrappedVec.CategoricalWrappedChunk
 
initFromBytes() - Method in class water.fvec.Chunk
 
initFromBytes() - Method in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
initFromBytes() - Method in class water.fvec.NewChunk
 
initFromBytes() - Method in class water.fvec.SubsetChunk
 
initFromBytes() - Method in class water.fvec.TransformWrappedVec.TransformWrappedChunk
 
initializeNetworkSockets() - Static method in class water.init.NetworkInit
 
InitIDV3 - Class in water.api.schemas3
 
InitIDV3() - Constructor for class water.api.schemas3.InitIDV3
 
initVal() - Method in class water.rapids.ast.prims.mungers.AstGroup.AGG
 
initVal(int) - Method in enum water.rapids.ast.prims.mungers.AstGroup.FCN
 
innerProduct(double[], double[]) - Static method in class water.util.ArrayUtils
 
innerProduct(double[], double[]) - Static method in class water.util.MathUtils
 
input_schema - Variable in class water.api.schemas3.RouteV3
 
input_schema - Variable in class water.api.schemas4.EndpointV4
 
InputSchemaV4<I extends Iced,S extends InputSchemaV4<I,S>> - Class in water.api.schemas4
Base Schema class for all v4 REST API requests.
InputSchemaV4() - Constructor for class water.api.schemas4.InputSchemaV4
 
insertVec(int, String, Vec) - Method in class water.fvec.Frame
 
INSTANCE - Static variable in class water.parser.ParserService
 
INSUFFICIENT_STORAGE - Static variable in class water.util.HttpResponseStatus
507 Insufficient Storage (WebDAV, RFC4918)
INT - Static variable in class water.parser.BufferedString
 
integer_fraction - Variable in class hex.CreateFrame
 
integer_fraction - Variable in class water.api.schemas3.CreateFrameV3
 
integer_range - Variable in class hex.CreateFrame
 
integer_range - Variable in class water.api.schemas3.CreateFrameV3
 
integerHash(int[]) - Method in class hex.grid.HyperSpaceWalker.BaseWalker
 
Interaction - Class in hex
Create new factors that represent interactions of the given factors
Interaction() - Constructor for class hex.Interaction
 
InteractionHandler - Class in water.api
 
InteractionHandler() - Constructor for class water.api.InteractionHandler
 
interactions() - Method in class hex.Model.Output
 
InteractionV3 - Class in water.api.schemas3
 
InteractionV3() - Constructor for class water.api.schemas3.InteractionV3
 
InteractionWrappedVec - Class in water.fvec
This class represents an interaction between two Vec instances.
InteractionWrappedVec(Key, int, String[], String[], boolean, boolean, boolean, Key<Vec>, Key<Vec>) - Constructor for class water.fvec.InteractionWrappedVec
 
InteractionWrappedVec.InteractionWrappedChunk - Class in water.fvec
 
intern(InetAddress, int) - Static method in class water.H2ONode
 
intern(byte[], int) - Static method in class water.H2ONode
 
INTERNAL_SERVER_ERROR - Static variable in class water.util.HttpResponseStatus
500 Internal Server Error
interval(Integer, Integer) - Static method in class water.util.ArrayUtils
 
interval(Integer, Integer, Integer) - Static method in class water.util.ArrayUtils
 
interval(Float, Float, Float) - Static method in class water.util.ArrayUtils
 
interval(Double, Double, Double) - Static method in class water.util.ArrayUtils
 
INVALIDATE_PRIORITY - Static variable in class water.H2O
 
invalidLine(ParseWriter.ParseErr) - Method in class water.parser.FVecParseWriter
 
invalidLine(ParseWriter.ParseErr) - Method in interface water.parser.ParseWriter
 
invalidLine(ParseWriter.ParseErr) - Method in class water.parser.PreviewParseWriter
 
inverse - Variable in class water.api.schemas3.DCTTransformerV3
 
invert(double[]) - Static method in class water.util.ArrayUtils
 
invoke(ForkJoinTask<T>) - Method in class jsr166y.ForkJoinPool
Performs the given task, returning its result upon completion.
invoke() - Method in class jsr166y.ForkJoinTask
Commences performing this task, awaits its completion if necessary, and returns its result, or throws an (unchecked) RuntimeException or Error if the underlying computation did so.
invoke(Key) - Method in class water.Atomic
Block until it completes, even if run remotely
invokeAll(Collection<? extends Callable<T>>) - Method in class jsr166y.ForkJoinPool
 
invokeAll(ForkJoinTask<?>, ForkJoinTask<?>) - Static method in class jsr166y.ForkJoinTask
Forks the given tasks, returning when isDone holds for each task or an (unchecked) exception is encountered, in which case the exception is rethrown.
invokeAll(ForkJoinTask<?>...) - Static method in class jsr166y.ForkJoinTask
Forks the given tasks, returning when isDone holds for each task or an (unchecked) exception is encountered, in which case the exception is rethrown.
invokeAll(Collection<T>) - Static method in class jsr166y.ForkJoinTask
Forks all tasks in the specified collection, returning when isDone holds for each task or an (unchecked) exception is encountered, in which case the exception is rethrown.
invokeTask() - Method in class water.DTask.DKeyTask
Convenience blocking submit to work queues
ioflavor() - Method in class water.init.TimelineSnapshot.Event
 
ioType() - Method in class water.api.schemas3.TimelineV3.EventV3
 
ioType() - Method in class water.api.schemas3.TimelineV3.HeartBeatEvent
 
ioType() - Method in class water.api.schemas3.TimelineV3.IOEvent
 
ioType() - Method in class water.api.schemas3.TimelineV3.NetworkEvent
 
ip(String) - Method in interface water.exceptions.JCodeSB
Indent and append.
ip - Variable in class water.H2O.OptArgs
-ip=ip4_or_ip6; Named IP4/IP6 address instead of the default
ip(String) - Method in class water.util.SB
 
ip(String) - Method in class water.util.SBPrintStream
 
ip4() - Method in class water.H2ONode
 
ip_port - Variable in class water.api.schemas3.CloudV3.NodeV3
 
IPV4_MULTICAST_ALLOCATION_RANGE - Static variable in class water.util.NetworkUtils
 
IPV6_MULTICAST_ALLOCATION_RANGE - Static variable in class water.util.NetworkUtils
 
is(int) - Method in class water.fvec.NewChunk
 
is_abstract - Variable in class water.api.schemas3.RapidsHelpV3.RapidsExpressionV3
 
is_autoencoder - Variable in class hex.ScoringInfo
 
is_classification - Variable in class hex.ScoringInfo
 
is_client - Variable in class water.api.schemas3.CloudV3
 
is_gridable - Variable in class water.api.SchemaMetadata.FieldMetadata
Is this field gridable? Set from the @API annotation.
is_gridable - Variable in class water.api.schemas3.FieldMetadataV3
 
is_inherited - Variable in class water.api.SchemaMetadata.FieldMetadata
Is this field inherited from a class higher in the hierarchy?
is_inherited - Variable in class water.api.schemas3.FieldMetadataV3
 
is_io() - Method in class water.init.TimelineSnapshot.Event
 
is_member_of_frames - Variable in class water.api.schemas3.FrameV3.ColSpecifierV3
 
is_member_of_frames - Variable in class water.api.schemas3.ModelParameterSchemaV3
 
is_mutually_exclusive_with - Variable in class water.api.schemas3.ModelParameterSchemaV3
 
is_schema - Variable in class water.api.SchemaMetadata.FieldMetadata
Type for this field is itself a Schema.
is_schema - Variable in class water.api.schemas3.FieldMetadataV3
 
is_send - Variable in class water.api.schemas3.TimelineV3.NetworkEvent
 
is_text - Variable in class water.api.schemas3.FrameBaseV3
 
isApiUrl() - Method in class water.api.RequestUri
 
isAutoencoder() - Method in class hex.Model.Output
 
isBad() - Method in class water.fvec.Vec
True if the column contains only NAs
isBinary() - Method in class hex.ConfusionMatrix
 
isBinary() - Method in class water.fvec.Vec
 
isBinomialClassifier() - Method in class hex.Model.Output
Is this model a binomial classification model? (v.
isCancelled() - Method in class jsr166y.ForkJoinTask
 
isCancelled() - Method in class water.RPC
 
isCancelledException(Throwable) - Static method in class water.Job
 
isCategorical(int) - Method in class water.fvec.NewChunk.Exponents
 
isCategorical(int) - Method in class water.fvec.NewChunk
 
isCategorical() - Method in class water.fvec.Vec
True if this is an categorical column.
isCategorical2(int) - Method in class water.fvec.NewChunk
 
isChunkKey() - Method in class water.Key
True is this is a Chunk Key.
isClassifier() - Method in class hex.Model.Output
Is this model a classification model? (v.
isClassifier() - Method in class hex.ModelBuilder
 
isClosed() - Method in class water.AutoBuffer
 
isCompatible(Frame) - Method in class water.fvec.Frame
Quick compatibility check between Frames.
isCompletedAbnormally() - Method in class jsr166y.ForkJoinTask
Returns true if this task threw an exception or was cancelled.
isCompletedNormally() - Method in class jsr166y.ForkJoinTask
Returns true if this task completed without throwing an exception and was not cancelled.
isConst() - Method in class water.fvec.Vec
True if the column contains only a constant value and it is not full of NAs
isCrashed() - Method in class water.Job
 
isCrashing() - Method in class water.Job
 
isDeleted() - Method in class water.Value
 
isDense() - Method in class water.rapids.ast.params.AstNumList
 
isDone() - Method in class jsr166y.ForkJoinTask
 
isDone() - Method in class water.Job
 
isDone() - Method in class water.RPC
 
isDropped() - Method in class water.init.TimelineSnapshot.Event
 
isEmpty() - Method in class hex.ScoreKeeper
 
isEmpty() - Method in class jsr166y.ConcurrentLinkedDeque
Returns true if this collection contains no elements.
isEmpty() - Method in class jsr166y.LinkedTransferQueue
Returns true if this queue contains no elements.
isEmpty() - Method in class water.init.TimelineSnapshot.Event
 
isEmpty() - Method in class water.rapids.ast.params.AstNumList
 
isEmpty(long[], int) - Static method in class water.TimeLine
 
isEmpty() - Method in class water.util.IcedHashMapBase
 
isEmpty(double) - Static method in class water.util.TwoDimTable
Check whether a double value is considered an "empty field".
isEOL(byte) - Static method in class water.parser.Parser
 
isESPCGroup() - Method in class water.Value
Check if the Value's POJO is a Vec.ESPC subtype.
isForFrame(Frame) - Method in class hex.ModelMetrics
 
isForModel(Model) - Method in class hex.ModelMetrics
 
isFrame() - Method in class water.KeySnapshot.KeyInfo
 
isFrame() - Method in class water.rapids.Val
 
isFrame() - Method in class water.rapids.vals.ValFrame
 
isFrame() - Method in class water.Value
Check if the Value's POJO is a Frame subtype.
isFun() - Method in class water.rapids.Val
 
isFun() - Method in class water.rapids.vals.ValFun
 
isGetMethod() - Method in class water.api.RequestUri
 
isHdfsPath(String) - Static method in class water.persist.PersistManager
 
isHeadMethod() - Method in class water.api.RequestUri
 
isInt() - Method in class water.fvec.ByteVec
Is all integers? Yes, it's all bytes
isInt() - Method in class water.fvec.Vec
isInt is a property of numeric Vecs and not a type; this property can be changed by assigning non-integer values into the Vec (or restored by overwriting non-integer values with integers).
isInt(String) - Static method in class water.util.ArrayUtils
 
isInteraction(int, Model.InteractionPair[]) - Static method in class hex.Model.InteractionPair
Check to see if any of the vecIdx values is the desired value.
isIPv4Preferred() - Static method in class water.util.NetworkUtils
 
isIPv6Preferred() - Static method in class water.util.NetworkUtils
 
isJob() - Method in class water.Value
Check if the Value's POJO is a Job subtype.
isKey() - Method in class water.Value
Check if the Value's POJO is a Key subtype.
isLinux() - Static method in class water.util.OSUtils
 
isLockable() - Method in class water.KeySnapshot.KeyInfo
 
isLockable() - Method in class water.Value
Check if the Value's POJO is a Lockable subtype.
isModel() - Method in class water.Value
Check if the Value's POJO is a Model subtype.
isNA(int) - Method in class water.fvec.Chunk
Missing value status using chunk-relative row numbers.
isNA(long) - Method in class water.fvec.Vec
Fetch the missing-status the slow way.
isNA(long) - Method in class water.fvec.Vec.Reader
 
isNA2(int) - Method in class water.fvec.NewChunk
 
isNA_impl(int) - Method in class water.fvec.CategoricalWrappedVec.CategoricalWrappedChunk
 
isNA_impl(int) - Method in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
isNA_impl(int) - Method in class water.fvec.NewChunk
 
isNA_impl(int) - Method in class water.fvec.SubsetChunk
 
isNA_impl(int) - Method in class water.fvec.TransformWrappedVec.TransformWrappedChunk
 
isNullOrEmpty(String) - Static method in class water.util.StringUtils
Convenience function to test whether a string is empty.
isNullOrEmpty(BufferedString) - Static method in class water.util.StringUtils
 
isNum() - Method in class water.rapids.Val
 
isNum() - Method in class water.rapids.vals.ValNum
 
isNumeric() - Method in class water.fvec.Vec
True if this is a numeric column, excluding categorical and time types.
isNums() - Method in class water.rapids.Val
 
isNums() - Method in class water.rapids.vals.ValNums
 
isParallelParseSupported() - Method in class water.parser.ParserInfo
Does the parser support parallel parse?
isPersisted() - Method in class water.Value
Check if the backing byte[] has been saved-to-disk
isPostMethod() - Method in class water.api.RequestUri
 
isQuiescent() - Method in class jsr166y.ForkJoinPool
Returns true if all worker threads are currently idle.
isQuote(char) - Static method in class water.rapids.Rapids
 
isReachable(NetworkInterface, InetAddress, int) - Static method in class water.util.NetworkUtils
 
isRecv() - Method in class water.init.TimelineSnapshot.Event
 
isReleasable() - Method in interface jsr166y.ForkJoinPool.ManagedBlocker
Returns true if blocking is unnecessary.
isReleasable() - Method in class water.MRTask
 
isReleasable() - Method in class water.RPC
 
isReleasable() - Method in class water.Value
Return true if blocking is unnecessary.
isRow() - Method in class water.rapids.Val
 
isRow() - Method in class water.rapids.vals.ValRow
 
isRunning() - Method in class water.Job
 
isSend() - Method in class water.init.TimelineSnapshot.Event
 
isShutdown() - Method in class jsr166y.ForkJoinPool
Returns true if this pool has been shut down.
isSparse(int) - Method in class water.util.MathUtils.BasicStats
 
isSparseNA() - Method in class water.fvec.Chunk
Sparse Chunks have a significant number of NAs, and support for skipping over large runs of NAs in a row.
isSparseNA() - Method in class water.fvec.NewChunk
 
isSparseZero() - Method in class water.fvec.Chunk
Sparse Chunks have a significant number of zeros, and support for skipping over large runs of zeros in a row.
isSparseZero() - Method in class water.fvec.NewChunk
 
isStopped() - Method in class hex.ModelBuilder
 
isStopped() - Method in class water.Job
 
isStopping() - Method in class water.Job
 
isStr() - Method in class water.rapids.Val
 
isStr() - Method in class water.rapids.vals.ValStr
 
isString() - Method in class water.fvec.NewChunk
 
isString() - Method in class water.fvec.Vec
True if this is a String column.
isString(int) - Method in class water.parser.FVecParseWriter
 
isString(int) - Method in interface water.parser.ParseWriter
 
isString(int) - Method in class water.parser.PreviewParseWriter
 
isString(int) - Method in class water.parser.SVMLightFVecParseWriter
 
isStrs() - Method in class water.rapids.Val
 
isStrs() - Method in class water.rapids.vals.ValStrs
 
isSubclassOf(int, Class) - Static method in class water.Value
Check if the Value's POJO is a subtype of given type integer.
isSupervised() - Method in class hex.ClusteringModel.ClusteringOutput
 
isSupervised() - Method in class hex.ClusteringModelBuilder
 
isSupervised() - Method in class hex.Model
 
isSupervised() - Method in class hex.Model.Output
 
isSupervised() - Method in class hex.ModelBuilder
 
isTCP() - Method in class water.init.TimelineSnapshot.Event
 
isTerminated() - Method in class jsr166y.ForkJoinPool
Returns true if all tasks have completed following shut down.
isTerminated() - Method in class jsr166y.Phaser
Returns true if this phaser has been terminated.
isTerminating() - Method in class jsr166y.ForkJoinPool
Returns true if the process of termination has commenced but not yet completed.
isTime() - Method in class water.fvec.Vec
True if this is a time column.
isTime(BufferedString) - Static method in class water.parser.ParseTime
 
isTooOld() - Method in class water.init.AbstractBuildVersion
 
isUp(NetworkInterface) - Static method in class water.util.NetworkUtils
 
isUUID() - Method in class water.fvec.NewChunk
 
isUUID() - Method in class water.fvec.Vec
True if this is a UUID column.
isUUID(BufferedString) - Static method in class water.parser.ParseUUID
Confirms whether the provided UUID is considered valid.
isVec() - Method in class water.Key
True is this is a Vec Key.
isVec() - Method in class water.Value
Check if the Value's POJO is a Vec subtype.
isVecGroup() - Method in class water.Value
Check if the Value's POJO is a Vec.VectorGroup subtype.
isWindows() - Static method in class water.util.OSUtils
 
iterations() - Method in interface hex.ScoringInfo.HasIterations
 
iterator() - Method in class hex.grid.HyperSpaceWalker.CartesianWalker
 
iterator() - Method in interface hex.grid.HyperSpaceWalker
Returns an iterator to traverse this hyper-space.
iterator() - Method in class hex.grid.HyperSpaceWalker.RandomDiscreteValueWalker
 
iterator() - Method in class jsr166y.ConcurrentLinkedDeque
Returns an iterator over the elements in this deque in proper sequence.
iterator() - Method in class jsr166y.LinkedTransferQueue
Returns an iterator over the elements in this queue in proper sequence.
iterator() - Method in class water.init.TimelineSnapshot
 

J

JarHash - Class in water.init
Self-jar file MD5 hash, to help make sure clusters are made from the same jar.
JarHash() - Constructor for class water.init.JarHash
 
JARHASH - Static variable in class water.init.JarHash
 
javaName() - Method in class hex.Model.Parameters
The Java class name for this Model (e.g., hex.tree.gbm.GBM, rather than GBM).
javaName(String) - Static method in class hex.ModelBuilder
gbm -> hex.tree.gbm.GBM, deeplearning -> hex.deeplearning.DeepLearning
javaName() - Method in class hex.quantile.QuantileModel.QuantileParameters
 
javaSerializeReadPojo(byte[]) - Static method in class water.AutoBuffer
 
javaSerializeWritePojo(Object) - Static method in class water.AutoBuffer
 
JCodeGen - Class in water.util
Internal utility for pretty-printing Models as Java code
JCodeGen() - Constructor for class water.util.JCodeGen
 
JCodeSB<T extends JCodeSB> - Interface in water.exceptions
Simple interface to share definition of SB and SBPrintStream.
JettyHTTPD - Class in water
Embedded Jetty instance inside H2O.
JettyHTTPD() - Constructor for class water.JettyHTTPD
Create bare Jetty object.
JettyHTTPD.AuthenticationHandler - Class in water
 
JettyHTTPD.AuthenticationHandler() - Constructor for class water.JettyHTTPD.AuthenticationHandler
 
JettyHTTPD.GateHandler - Class in water
 
JettyHTTPD.GateHandler() - Constructor for class water.JettyHTTPD.GateHandler
 
jks - Variable in class water.H2O.OptArgs
-jks is Java KeyStore file on local filesystem
jks_pass - Variable in class water.H2O.OptArgs
-jks_pass is Java KeyStore password; default is 'h2oh2o'
job - Variable in class hex.schemas.GridSearchSchema
 
job - Variable in class hex.schemas.ModelBuilderSchema
 
job - Variable in class water.api.schemas3.FramesV3
 
job - Variable in class water.api.schemas3.ParseV3
 
Job<T extends Keyed> - Class in water
Jobs are used to do minimal tracking of long-lifetime user actions, including progress-bar updates and the ability to review in progress or completed Jobs, and cancel currently running Jobs.
Job(Key<T>, String, String) - Constructor for class water.Job
Create a Job
JOB - Static variable in class water.Key
 
Job.JobCancelledException - Exception in water
 
Job.JobCancelledException() - Constructor for exception water.Job.JobCancelledException
 
job_id - Variable in class water.api.schemas3.JobsV3
 
jobKey - Variable in class hex.DMatrix.MatrixMulStats
 
jobs - Variable in class water.api.schemas3.JobsV3
 
jobs() - Static method in class water.Job
The list of all Jobs, past and present.
JobsHandler - Class in water.api
 
JobsHandler() - Constructor for class water.api.JobsHandler
 
JobsV3 - Class in water.api.schemas3
 
JobsV3() - Constructor for class water.api.schemas3.JobsV3
 
JobV3 - Class in water.api.schemas3
Schema for a single Job.
JobV3() - Constructor for class water.api.schemas3.JobV3
 
JobV3(Job) - Constructor for class water.api.schemas3.JobV3
 
join() - Method in class jsr166y.ForkJoinTask
Returns the result of the computation when it is done.
join(long[], long[]) - Static method in class water.util.ArrayUtils
 
join(float[], float[]) - Static method in class water.util.ArrayUtils
 
join(T[], T[]) - Static method in class water.util.ArrayUtils
 
joinOthers() - Static method in class water.H2O
 
JProfile - Class in water.util
 
JProfile(int) - Constructor for class water.util.JProfile
 
JProfile.ProfileSummary - Class in water.util
 
JProfile.ProfileSummary(String, ProfileCollectorTask.NodeProfile) - Constructor for class water.util.JProfile.ProfileSummary
 
JSONUtils - Class in water.util
 
JSONUtils() - Constructor for class water.util.JSONUtils
 
jsr166y - package jsr166y
 
JStack - Class in water.util
 
JStack() - Constructor for class water.util.JStack
 
JStackCollectorTask - Class in water.util
 
JStackCollectorTask.DStackTrace - Class in water.util
 
JStackHandler - Class in water.api
 
JStackHandler() - Constructor for class water.api.JStackHandler
 
JStackV3 - Class in water.api.schemas3
 
JStackV3() - Constructor for class water.api.schemas3.JStackV3
 
JStackV3.DStackTraceV3 - Class in water.api.schemas3
 
JStackV3.DStackTraceV3() - Constructor for class water.api.schemas3.JStackV3.DStackTraceV3
 
jvmBootTimeMsec() - Method in class water.HeartBeat
 

K

k - Variable in class water.api.schemas3.ClusteringModelParametersSchemaV3
 
keep_cross_validation_fold_assignment - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
keep_cross_validation_predictions - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
kerberos_login - Variable in class water.H2O.OptArgs
-kerberos_login enables KerberosLoginService
key - Variable in class water.api.schemas3.CreateFrameV3
 
key - Variable in class water.api.schemas3.FindV3
 
key - Variable in class water.api.schemas3.JobV3
 
key() - Method in class water.api.schemas3.KeyV3
 
key - Variable in class water.api.schemas3.RapidsFrameV3
 
key - Variable in class water.api.schemas3.RemoveV3
 
key - Variable in class water.api.schemas3.SplitFrameV3
 
key - Variable in class water.api.schemas99.RapidsV99
 
Key<T extends Keyed> - Class in water
Keys! H2O supports a distributed Key/Value store, with exact Java Memory Model consistency.
key2Str(Key) - Static method in class water.persist.Persist
 
KEY_PREFIX_LEN - Static variable in class water.fvec.Vec
Internally used to help build Vec and Chunk Keys; public to help PersistNFS build file mappings.
Keyed<T extends Keyed> - Class in water
Iced, with a Key.
Keyed() - Constructor for class water.Keyed
 
Keyed(Key<T>) - Constructor for class water.Keyed
 
keys() - Method in class water.fvec.Frame
The array of keys.
keys() - Method in class water.KeySnapshot
 
keys() - Method in class water.util.MRUtils.Dist
 
keySet() - Method in class water.util.IcedHashMapBase
 
KeySnapshot - Class in water
Convenience class for easy access to user-visible keys in the cloud with enabled caching.
KeySnapshot.KeyInfo - Class in water
Class containing information about user keys.
KeySnapshot.KeyInfo(Key, Value) - Constructor for class water.KeySnapshot.KeyInfo
 
KeySnapshot.KVFilter - Class in water
Class to filter keys from the snapshot.
KeySnapshot.KVFilter() - Constructor for class water.KeySnapshot.KVFilter
 
keyToFileName(Key) - Static method in class water.util.FileUtils
Transform given key to a string which can be used as a file name.
KeyV3<I extends Iced,S extends KeyV3<I,S,K>,K extends Keyed> - Class in water.api.schemas3
Base Schema Class for Keys.
KeyV3() - Constructor for class water.api.schemas3.KeyV3
 
KeyV3(Key) - Constructor for class water.api.schemas3.KeyV3
 
KeyV3.AssemblyKeyV3 - Class in water.api.schemas3
 
KeyV3.AssemblyKeyV3() - Constructor for class water.api.schemas3.KeyV3.AssemblyKeyV3
 
KeyV3.AssemblyKeyV3(Key<Assembly>) - Constructor for class water.api.schemas3.KeyV3.AssemblyKeyV3
 
KeyV3.FrameKeyV3 - Class in water.api.schemas3
 
KeyV3.FrameKeyV3() - Constructor for class water.api.schemas3.KeyV3.FrameKeyV3
 
KeyV3.FrameKeyV3(Key<Frame>) - Constructor for class water.api.schemas3.KeyV3.FrameKeyV3
 
KeyV3.GridKeyV3 - Class in water.api.schemas3
 
KeyV3.GridKeyV3() - Constructor for class water.api.schemas3.KeyV3.GridKeyV3
 
KeyV3.GridKeyV3(Key<Grid>) - Constructor for class water.api.schemas3.KeyV3.GridKeyV3
 
KeyV3.JobKeyV3 - Class in water.api.schemas3
 
KeyV3.JobKeyV3() - Constructor for class water.api.schemas3.KeyV3.JobKeyV3
 
KeyV3.JobKeyV3(Key<Job>) - Constructor for class water.api.schemas3.KeyV3.JobKeyV3
 
KeyV3.ModelKeyV3 - Class in water.api.schemas3
 
KeyV3.ModelKeyV3() - Constructor for class water.api.schemas3.KeyV3.ModelKeyV3
 
KeyV3.ModelKeyV3(Key<? extends Model>) - Constructor for class water.api.schemas3.KeyV3.ModelKeyV3
 
kfoldColumn(Vec, int, long) - Static method in class water.rapids.ast.prims.advmath.AstKFold
 
killm3(int, KillMinus3V3) - Method in class water.api.KillMinus3Handler
 
KillMinus3Handler - Class in water.api
 
KillMinus3Handler() - Constructor for class water.api.KillMinus3Handler
 
KillMinus3V3 - Class in water.api.schemas3
 
KillMinus3V3() - Constructor for class water.api.schemas3.KillMinus3V3
 

L

l0(long[], int) - Static method in class water.TimeLine
 
l1norm(double[]) - Static method in class water.util.ArrayUtils
 
l1norm(double[], boolean) - Static method in class water.util.ArrayUtils
 
l1norm(double[]) - Static method in class water.util.MathUtils
 
l2norm(double[]) - Static method in class water.util.ArrayUtils
 
l2norm(double[], boolean) - Static method in class water.util.ArrayUtils
 
l2norm(double[], double[]) - Static method in class water.util.ArrayUtils
 
l2norm(double[][], double[][]) - Static method in class water.util.ArrayUtils
 
l2norm(double[]) - Static method in class water.util.MathUtils
 
l2norm2(double[]) - Static method in class water.util.ArrayUtils
 
l2norm2(double[][], boolean) - Static method in class water.util.ArrayUtils
 
l2norm2(double[], boolean) - Static method in class water.util.ArrayUtils
 
l2norm2(double[], double[]) - Static method in class water.util.ArrayUtils
 
l2norm2(double[][], double[][]) - Static method in class water.util.ArrayUtils
 
l2norm2(double[]) - Static method in class water.util.MathUtils
 
l8(long[], int) - Static method in class water.TimeLine
 
label - Variable in class water.api.schemas3.FieldMetadataV3
 
label - Variable in class water.api.schemas3.FrameV3.ColV3
 
label - Variable in class water.api.schemas3.ModelParameterSchemaV3
 
label - Variable in class water.api.schemas3.SchemaMetadataV3
 
LARGEST_DIGIT_NUMBER - Static variable in class water.parser.Parser
 
last_ping - Variable in class water.api.schemas3.CloudV3.NodeV3
 
last_scored() - Method in class hex.Model
 
lastCommitHash() - Method in class water.init.AbstractBuildVersion
 
lastCommitHash() - Method in class water.init.BuildVersion
 
lastUpdateAt - Variable in class hex.DMatrix.MatrixMulStats
 
lastVec() - Method in class water.fvec.Frame
Convenience to accessor for last Vec
lastVecName() - Method in class water.fvec.Frame
Convenience to accessor for last Vec name
launchedWithHadoopJar() - Method in class water.H2O.OptArgs
Whether this H2O instance was launched on hadoop (using 'hadoop jar h2odriver.jar') or not.
layout_and_close(Futures) - Method in class water.fvec.AppendableVec
 
lazy_bins() - Method in class water.fvec.Vec
Optimistically return the histogram bins, or null if not computed
ldap_login - Variable in class water.H2O.OptArgs
-ldap_login enables LdapLoginService
len() - Method in class water.fvec.Chunk
Read-only length of chunk (number of rows).
len() - Method in class water.fvec.NewChunk.Mantissas
 
len() - Method in class water.fvec.Vec.VectorGroup
 
length() - Method in class water.fvec.AppendableVec
 
length() - Method in class water.fvec.FileVec
 
length() - Method in class water.fvec.Vec
Number of elements in the vector; returned as a long instead of an int because Vecs support more than 2^32 elements.
length() - Method in class water.fvec.Vec.Reader
 
length() - Method in class water.parser.BufferedString
 
length(String) - Method in class water.persist.Persist
 
length(String) - Method in class water.persist.PersistManager
 
length() - Static method in class water.TimeLine
 
LENGTH_REQUIRED - Static variable in class water.util.HttpResponseStatus
411 Length Required
level - Variable in class water.api.schemas3.FieldMetadataV3
 
level - Variable in class water.api.schemas3.ModelParameterSchemaV3
 
lift_top_group() - Method in class hex.Model
 
lift_top_group() - Method in class hex.ModelMetricsBinomial
 
limit - Variable in class water.api.schemas3.TypeaheadV3
 
limitToRange(double[], double, double) - Static method in class water.util.ArrayUtils
 
linearSearch(double[], double) - Static method in class water.util.ArrayUtils
 
LineLimitOutputStreamWrapper - Class in water.util
Simple OutputStream wrapper limiting number of rows outputed into a given stream.
LineLimitOutputStreamWrapper(OutputStream, int) - Constructor for class water.util.LineLimitOutputStreamWrapper
 
lineNum() - Method in class water.parser.FVecParseWriter
 
lineNum() - Method in interface water.parser.ParseWriter
 
lineNum() - Method in class water.parser.PreviewParseWriter
 
linfnorm(double[], boolean) - Static method in class water.util.ArrayUtils
 
link(double) - Method in class hex.Distribution
Canonical link
link(Key) - Static method in class water.api.schemas3.JobV3
 
LinkedTransferQueue<E> - Class in jsr166y
An unbounded TransferQueue based on linked nodes.
LinkedTransferQueue() - Constructor for class jsr166y.LinkedTransferQueue
Creates an initially empty LinkedTransferQueue.
LinkedTransferQueue(Collection<? extends E>) - Constructor for class jsr166y.LinkedTransferQueue
Creates a LinkedTransferQueue initially containing the elements of the given collection, added in traversal order of the collection's iterator.
linkInv(double) - Method in class hex.Distribution
Canonical link inverse
linkInvString(String) - Method in class hex.Distribution
String version of link inverse (for POJO scoring code generation)
Linpack - Class in water.init
 
Linpack() - Constructor for class water.init.Linpack
 
LinuxProcFileReader - Class in water.util
Linux /proc file reader.
LinuxProcFileReader() - Constructor for class water.util.LinuxProcFileReader
Constructor.
list(int, FramesV3) - Method in class water.api.FramesHandler
Return all the frames.
list(int, GridsV99) - Method in class water.api.GridsHandler
Return all the grids.
list(int, JobsV3) - Method in class water.api.JobsHandler
Impl class for a collection of jobs; only used in the API to make it easier to cons up the jobs array via the magic of PojoUtils.copyProperties.
list(int, ModelsV3) - Method in class water.api.ModelsHandler
Return all the models.
list(int, NodePersistentStorageV3) - Method in class water.api.NodePersistentStorageHandler
 
list(String) - Method in class water.init.NodePersistentStorage
 
LIST - Static variable in class water.Job
A system key for global list of Job keys.
list(String) - Method in class water.persist.Persist
 
list(String) - Method in class water.persist.PersistManager
 
ListRequestV4 - Class in water.api.schemas4
Common input schema class for endpoints that request collections of objects.
ListRequestV4() - Constructor for class water.api.schemas4.ListRequestV4
 
listRoutes(int, MetadataV3) - Method in class water.api.MetadataHandler
Return a list of all REST API Routes and a Markdown Table of Contents.
listRoutes4(int, ListRequestV4) - Method in class water.api.MetadataHandler
 
listSchemas(int, MetadataV3) - Method in class water.api.MetadataHandler
Fetch the metadata for all the Schemas.
listTimezones() - Static method in class water.parser.ParseTime
 
load(Value) - Method in class water.persist.Persist
Load a previously stored Value
load(int, Value) - Method in class water.persist.PersistManager
 
load(Value) - Method in class water.persist.PersistNFS
 
load_bytes - Variable in class water.persist.PersistManager.PersistStatsEntry
 
load_bytes - Variable in class water.util.WaterMeterIo.IoStatsEntry
 
load_count - Variable in class water.persist.PersistManager.PersistStatsEntry
 
load_count - Variable in class water.util.WaterMeterIo.IoStatsEntry
 
localKeySet() - Static method in class water.H2O
 
localSnapshot() - Static method in class water.KeySnapshot
Get the user keys from this node only.
localSnapshot(boolean) - Static method in class water.KeySnapshot
Get the user keys from this node only.
Lockable<T extends Lockable<T>> - Class in water
Lockable Keys - Keys locked during long running Jobs, to prevent overwriting in-use keys.
Lockable(Key<T>) - Constructor for class water.Lockable
Create a Lockable object, if it has a Key.
locked - Variable in class water.api.schemas3.CloudV3
 
LOCKED - Static variable in class water.util.HttpResponseStatus
423 Locked (WebDAV, RFC4918)
log(double) - Static method in class hex.Distribution
 
log - Variable in class water.api.schemas3.LogsV3
 
Log - Class in water.util
Log for H2O.
Log() - Constructor for class water.util.Log
 
log(int, Object...) - Static method in class water.util.Log
 
log2(double) - Static method in class water.rapids.ast.prims.advmath.AstHist
 
log2(int) - Static method in class water.util.MathUtils
Fast calculation of log base 2 for integers.
log2(long) - Static method in class water.util.MathUtils
 
log_dir - Variable in class water.H2O.OptArgs
-log_dir=/path/to/dir; directory to save logs in
log_level() - Method in class hex.ModelBuilder.ValidationMessage
 
log_level - Variable in class water.H2O.OptArgs
-log_level=log_level; One of DEBUG, INFO, WARN, ERRR.
LogAndEchoHandler - Class in water.api
 
LogAndEchoHandler() - Constructor for class water.api.LogAndEchoHandler
 
LogAndEchoV3 - Class in water.api.schemas3
 
LogAndEchoV3() - Constructor for class water.api.schemas3.LogAndEchoV3
 
logFactorial(long) - Static method in class water.util.MathUtils
 
login_conf - Variable in class water.H2O.OptArgs
-login_conf is login configuration service file on local filesystem
logloss() - Method in class hex.Model
 
logloss() - Method in class hex.ModelMetricsBinomial
 
logloss() - Method in class hex.ModelMetricsMultinomial
 
logloss - Variable in class water.api.schemas3.ModelMetricsBinomialV3
 
logloss - Variable in class water.api.schemas3.ModelMetricsMultinomialV3
 
logMe() - Method in class hex.ModelBuilder
 
logMe() - Method in class hex.quantile.Quantile
 
logParse(long, int, int) - Static method in class water.util.GAUtils
 
logParseResults(Frame) - Static method in class water.parser.ParseDataset
 
logRequest(String, HttpServletRequest, HttpServletResponse) - Static method in class water.JettyHTTPD
 
logRequest(String, Properties) - Static method in class water.util.GAUtils
 
LogsHandler - Class in water.api
 
LogsHandler() - Constructor for class water.api.LogsHandler
 
logStartup() - Static method in class water.util.GAUtils
 
LogsV3 - Class in water.api.schemas3
 
LogsV3() - Constructor for class water.api.schemas3.LogsV3
 
logVerbose() - Method in class water.DTask
Override to remove 2 lines of logging per RPC.
logVerbose() - Method in class water.fvec.RebalanceDataSet.RebalanceTask
 
longValueOf(String, int) - Static method in class water.util.OSUtils
 
lookup(String) - Method in class water.rapids.ast.AstFunction
 
lookup(String) - Method in class water.rapids.Env
 
lookup(String) - Method in class water.rapids.transforms.H2OBinaryOp
 
lookup(String) - Method in class water.rapids.transforms.H2OColOp
 
lookupRoute(RequestUri) - Static method in class water.api.RequestServer
 
loss() - Method in class hex.Model
 
LOW_PRIORITY_API_WORK - Static variable in class water.H2O
 
LOW_PRIORITY_API_WORK_CLASS - Static variable in class water.H2O
 
LVLS - Static variable in class water.util.Log
 

M

mad(Frame, QuantileModel.CombineMethod, double) - Static method in class water.rapids.ast.prims.reducers.AstMad
 
mae() - Method in class hex.Model
 
mae - Variable in class water.api.schemas3.ModelMetricsRegressionV3
 
main(String[]) - Static method in class water.H2O
 
main(String[]) - Static method in class water.init.Linpack
 
main(String[]) - Static method in class water.init.MemoryBandwidth
 
main(String[]) - Static method in class water.util.LinuxProcFileReader
Main is purely for command-line testing.
make(String, Job, Key<Model>) - Static method in class hex.ModelBuilder
Factory method to create a ModelBuilder instance for given the algo name.
make(Vec, Vec) - Static method in class hex.ModelMetricsBinomial
Build a Binomial ModelMetrics object from target-class probabilities, from actual labels, and a given domain for both labels (and domain[1] is the target class)
make(Vec, Vec, String[]) - Static method in class hex.ModelMetricsBinomial
Build a Binomial ModelMetrics object from target-class probabilities, from actual labels, and a given domain for both labels (and domain[1] is the target class)
make(Frame, Vec) - Static method in class hex.ModelMetricsMultinomial
Build a Multinomial ModelMetrics object from per-class probabilities (in Frame preds - no labels!), from actual labels, and a given domain for all possible labels (maybe more than what's in labels)
make(Frame, Vec, String[]) - Static method in class hex.ModelMetricsMultinomial
Build a Multinomial ModelMetrics object from per-class probabilities (in Frame preds - no labels!), from actual labels, and a given domain for all possible labels (maybe more than what's in labels)
make(Vec, Vec, Distribution.Family) - Static method in class hex.ModelMetricsRegression
Build a Regression ModelMetrics object from predicted and actual targets
make(Class<? extends KeyV3>, Key) - Static method in class water.api.schemas3.KeyV3
 
make(Key) - Static method in class water.api.schemas3.KeyV3
TODO: figure out the right KeyV1 class from the Key, so the type is set properly.
make(String, long) - Static method in class water.fvec.HDFSFileVec
 
make(String, long, Futures) - Static method in class water.fvec.HDFSFileVec
 
make(File) - Static method in class water.fvec.NFSFileVec
Make a new NFSFileVec key which holds the filename implicitly.
make(File, Futures) - Static method in class water.fvec.NFSFileVec
Make a new NFSFileVec key which holds the filename implicitly.
make(String, long) - Static method in class water.fvec.S3FileVec
 
make(String, long, Futures) - Static method in class water.fvec.S3FileVec
 
make(byte[]) - Static method in class water.Key
Factory making a Key from a byte[]
make(String) - Static method in class water.Key
Factory making a Key from a String
make(H2ONode) - Static method in class water.Key
Make a random key, homed to a given node.
make() - Static method in class water.Key
Factory making a random Key
make(String, byte, byte, boolean, H2ONode...) - Static method in class water.Key
Factory making a homed system Key.
make(byte, byte, boolean, H2ONode...) - Static method in class water.Key
Factory making a homed system Key.
make(byte[], byte, byte, boolean, H2ONode...) - Static method in class water.Key
 
makeCompatible(Frame) - Method in class water.fvec.Frame
 
makeCompatible(Frame, boolean) - Method in class water.fvec.Frame
Return array of Vectors if 'f' is compatible with 'this', else return a new array of Vectors compatible with 'this' and a copy of 'f's data otherwise.
makeCon(double, long) - Static method in class water.fvec.Vec
Make a new constant vector with the given row count, and redistribute the data evenly around the cluster.
makeCon(double, long, boolean) - Static method in class water.fvec.Vec
Make a new constant vector with the given row count.
makeCon(double, long, int) - Static method in class water.fvec.Vec
Make a new constant vector with the given row count, and redistribute the data evenly around the cluster.
makeCon(long, long) - Static method in class water.fvec.Vec
Make a new constant vector with minimal number of chunks.
makeCon(double, long, int, boolean) - Static method in class water.fvec.Vec
Make a new constant vector with the given row count.
makeCon(long, String[], Vec.VectorGroup, int) - Static method in class water.fvec.Vec
 
makeCon(double) - Method in class water.fvec.Vec
Make a new vector with the same size and data layout as the current one, and initialized to the given constant value.
makeCon(Key<Vec>, double...) - Static method in class water.fvec.Vec
A Vec from an array of doubles
makeCons(double, long, int) - Static method in class water.fvec.Vec
 
makeCons(int, long, String[][], byte[]) - Method in class water.fvec.Vec
 
makeCopy() - Method in class water.fvec.Vec
A new vector which is a copy of this one.
makeCopy(String[]) - Method in class water.fvec.Vec
A new vector which is a copy of this one.
makeCopy(String[], byte) - Method in class water.fvec.Vec
 
makeDomain(Map<IcedLong, IcedLong>, String[], String[]) - Method in class water.fvec.CreateInteractions
 
makeDoubles(int, double[]) - Method in class water.fvec.Vec
 
makeFromBuilder(ModelBuilder) - Static method in exception water.exceptions.H2OModelBuilderIllegalArgumentException
 
makeInteraction(Frame, Model.InteractionPair, boolean, boolean, boolean) - Static method in class hex.Model
 
makeInteractions(Frame, boolean, Model.InteractionPair[], boolean, boolean, boolean) - Static method in class hex.Model
 
makeInteractions(Frame, Model.InteractionPair[], boolean, boolean, boolean) - Static method in class hex.Model
 
makeMetricBuilder(String[]) - Method in class hex.Model
 
makeMetricBuilder(String[]) - Method in class hex.quantile.QuantileModel
 
makeModelMetrics(Model, Frame, Frame, Frame) - Method in class hex.ModelMetrics.MetricBuilder
Having computed a MetricBuilder, this method fills in a ModelMetrics
makeModelMetrics(Model, Frame, Frame, Frame) - Method in class hex.ModelMetricsAutoEncoder.MetricBuilderAutoEncoder
 
makeModelMetrics(Model, Frame, Frame, Frame) - Method in class hex.ModelMetricsBinomial.MetricBuilderBinomial
Create a ModelMetrics for a given model and frame
makeModelMetrics(Model, Frame, Frame, Frame) - Method in class hex.ModelMetricsClustering.MetricBuilderClustering
 
makeModelMetrics(Model, Frame, Frame, Frame) - Method in class hex.ModelMetricsMultinomial.MetricBuilderMultinomial
 
makeModelMetrics(Model, Frame, Frame, Frame) - Method in class hex.ModelMetricsRegression.MetricBuilderRegression
 
makeModelMetrics(Model, Frame, Frame, Frame) - Method in class hex.ModelMetricsSupervised.MetricBuilderSupervised
Create a model metrics object
makeNum(double) - Static method in class water.rapids.ast.AstParameter
 
makeRand(long) - Method in class water.fvec.Vec
Make a new vector initialized to random numbers with the given seed
makeRepSeq(long, long) - Static method in class water.fvec.Vec
Make a new vector initialized to increasing integers mod repeat.
makeSchema() - Method in class hex.grid.Grid
 
makeSchema() - Method in class hex.Model
 
makeSchema() - Method in class water.fvec.Frame
 
makeSchema() - Method in class water.Job
 
makeSchema() - Method in class water.Keyed
 
makeScoringNames() - Method in class hex.Model
 
makeSeq(long, boolean) - Static method in class water.fvec.Vec
Make a new vector initialized to increasing integers, starting with 1.
makeSeq(long, long) - Static method in class water.fvec.Vec
Make a new vector initialized to increasing integers, starting with `min`.
makeSeq(long, long, boolean) - Static method in class water.fvec.Vec
Make a new vector initialized to increasing integers, starting with `min`.
makeSVMLightSetup() - Static method in class water.parser.ParseSetup
 
makeSystem(String) - Static method in class water.Key
 
makeUniqueAndLimitToRange(double[], double, double) - Static method in class water.util.ArrayUtils
 
makeUserHidden(String) - Static method in class water.Key
 
makeVec() - Method in class water.fvec.TransformWrappedVec
 
makeVec(double[], Key<Vec>) - Static method in class water.fvec.Vec
 
makeVec(double[], String[], Key<Vec>) - Static method in class water.fvec.Vec
 
makeVec(long[], String[], Key<Vec>) - Static method in class water.fvec.Vec
 
makeZero(long, boolean) - Static method in class water.fvec.Vec
Make a new zero-filled vec
makeZero(long) - Static method in class water.fvec.Vec
Make a new zero-filled vector with the given row count.
makeZero() - Method in class water.fvec.Vec
Make a new vector with the same size and data layout as the current one, and initialized to zero.
makeZero(String[]) - Method in class water.fvec.Vec
A new vector with the same size and data layout as the current one, and initialized to zero, with the given categorical domain.
makeZeros(int) - Method in class water.fvec.Vec
 
makeZeros(int, String[][], byte[]) - Method in class water.fvec.Vec
 
malloc1(int) - Static method in class water.MemoryManager
 
malloc1(int, boolean) - Static method in class water.MemoryManager
 
malloc2(int) - Static method in class water.MemoryManager
 
malloc4(int) - Static method in class water.MemoryManager
 
malloc4f(int) - Static method in class water.MemoryManager
 
malloc8(int) - Static method in class water.MemoryManager
 
malloc8d(int) - Static method in class water.MemoryManager
 
malloc8d(int, int) - Static method in class water.MemoryManager
 
mallocObj(int) - Static method in class water.MemoryManager
 
mallocZ(int) - Static method in class water.MemoryManager
 
managedBlock(ForkJoinPool.ManagedBlocker) - Static method in class jsr166y.ForkJoinPool
Blocks in accord with the given blocker.
map(Chunk[]) - Method in class hex.DMatrix.TransposeTsk
 
map(Chunk, Chunk) - Method in class hex.GainsLift.GainsLiftBuilder
 
map(Chunk, Chunk, Chunk) - Method in class hex.GainsLift.GainsLiftBuilder
 
map(Chunk, Chunk) - Method in class hex.MeanResidualDeviance.MeanResidualBuilder
 
map(Chunk, Chunk, Chunk) - Method in class hex.MeanResidualDeviance.MeanResidualBuilder
 
map(V) - Method in class water.DTask.DKeyTask
Override map(); will be run on Key's home node
map(Keyed) - Method in class water.DTask.RemoveCall
 
map(Chunk, Chunk) - Method in class water.fvec.CreateInteractions.createInteractionDomain
 
map(Chunk[], NewChunk[]) - Method in class water.fvec.Frame.DeepSelect
 
map(Chunk[]) - Method in class water.fvec.RebalanceDataSet.RebalanceTask
 
map(Chunk) - Method in class water.MRTask
Override with your map implementation.
map(Chunk, NewChunk) - Method in class water.MRTask
 
map(Chunk, Chunk) - Method in class water.MRTask
Override with your map implementation.
map(Chunk, Chunk, Chunk) - Method in class water.MRTask
Override with your map implementation.
map(Chunk[]) - Method in class water.MRTask
Override with your map implementation.
map(Chunk[], NewChunk) - Method in class water.MRTask
The handy method to generate a new vector based on existing vectors.
map(Chunk[], NewChunk, NewChunk) - Method in class water.MRTask
 
map(Chunk[], NewChunk[]) - Method in class water.MRTask
 
map(Key) - Method in class water.MRTask
Override with your map implementation.
map(Key) - Method in class water.parser.ParseSetup.GuessSetupTsk
Runs once on each file to guess that file's ParseSetup For ByteVecs, UploadFileVecs, compressed files and small files, the ParseSetup is guessed from a single DFLT_CHUNK_SIZE chunk from the start of the file.
map(Chunk) - Method in class water.rapids.ast.prims.advmath.AstHist.HistTask
 
map(Chunk) - Method in class water.rapids.ast.prims.advmath.AstHist.ThirdMomTask
 
map(Chunk[]) - Method in class water.rapids.ast.prims.mungers.AstGroup.GBTask
 
map(Chunk, NewChunk) - Method in class water.rapids.ast.prims.reducers.AstCumu.CumuTask
 
map(Chunk[]) - Method in class water.util.ChunkSummary
 
map(Chunk, Chunk, Chunk) - Method in class water.util.FrameUtils.WeightedMean
 
map() - Method in class water.util.IcedHashMap
 
map() - Method in class water.util.IcedHashMapBase
 
map() - Method in class water.util.IcedSortedHashMap
 
map(Chunk[], NewChunk[]) - Method in class water.util.MathUtils.ComputeAbsDiff
 
map(Chunk, Chunk) - Method in class water.util.MathUtils.SquareError
 
map(Chunk) - Method in class water.util.MRUtils.ClassDist
 
map(Chunk, Chunk) - Method in class water.util.MRUtils.ClassDist
 
map(Chunk) - Method in class water.util.MRUtils.Dist
 
map(Chunk) - Method in class water.util.VecUtils.CollectDomain
 
map(Chunk) - Method in class water.util.VecUtils.CollectDomainFast
 
map(Chunk, NewChunk) - Method in class water.util.VecUtils.DomainDedupe
 
mapValidationMessageFieldNames(ValidationMessageV3[], String[], String[]) - Static method in class water.api.schemas3.ValidationMessageV3
Map impl field names in the validation messages to schema field names, called after behavior of stripping leading _ characters.
mark(int) - Method in class water.util.RIStream
 
markdown(Handler, int, StringBuffer, String) - Method in class water.api.Handler
 
markdown(Schema, Schema) - Method in class water.api.Route
Generate Markdown documentation for this Route.
markdown(boolean, boolean) - Method in class water.api.Schema
Generate Markdown documentation for this Schema possibly including only the input or output fields.
markdown(SchemaMetadata, boolean, boolean) - Method in class water.api.Schema
Generate Markdown documentation for this Schema, given we already have the metadata constructed.
markdown - Variable in class water.api.SchemaMetadata
 
markdown - Variable in class water.api.schemas3.MetadataV3
 
markdown - Variable in class water.api.schemas3.RouteV3
 
MarkdownBuilder - Class in water.util
Small helper class for creating Markdown in a StringBuffer.
MarkdownBuilder() - Constructor for class water.util.MarkdownBuilder
 
markSupported() - Method in class water.util.RIStream
 
match - Variable in class water.api.schemas3.FindV3
 
match(char) - Method in class water.rapids.Rapids
 
matches - Variable in class water.api.schemas3.TypeaheadV3
 
matches(String) - Method in class water.H2O.OptString
 
MathUtils - Class in water.util
 
MathUtils() - Constructor for class water.util.MathUtils
 
MathUtils.BasicStats - Class in water.util
Wrapper around weighted paralell basic stats computation (mean, variance)
MathUtils.BasicStats(int) - Constructor for class water.util.MathUtils.BasicStats
 
MathUtils.ComputeAbsDiff - Class in water.util
 
MathUtils.ComputeAbsDiff() - Constructor for class water.util.MathUtils.ComputeAbsDiff
 
MathUtils.DCT - Class in water.util
 
MathUtils.DCT() - Constructor for class water.util.MathUtils.DCT
 
MathUtils.Norm - Enum in water.util
 
MathUtils.SquareError - Class in water.util
 
MathUtils.SquareError() - Constructor for class water.util.MathUtils.SquareError
 
MAX - Static variable in class hex.Distribution
 
max() - Method in class water.fvec.Vec
Vec's maximum value
max() - Method in class water.rapids.ast.params.AstNumList
 
max(double[], int, double) - Static method in class water.util.AtomicUtils.DoubleArray
 
max() - Method in class water.util.IcedBitSet
 
MAX - Static variable in class water.Value
 
MAX_BACKENDS - Static variable in class water.persist.PersistManager
 
MAX_CATEGORICAL_COUNT - Static variable in class water.parser.Categorical
 
MAX_CORE_PRIO - Static variable in class water.parser.DefaultParserProviders
Priority of non-core parsers shoudl begin here.
max_criteria_and_metric_scores - Variable in class water.api.schemas3.ModelMetricsBinomialV3
 
max_criterion(AUC2) - Method in enum hex.AUC2.ThresholdCriterion
 
max_criterion_idx(AUC2) - Method in enum hex.AUC2.ThresholdCriterion
Convert a criterion into a threshold index that maximizes the criterion
max_disk - Variable in class water.api.schemas3.CloudV3.NodeV3
 
MAX_EVENTS - Static variable in class water.TimeLine
 
MAX_EXAMPLES - Static variable in class water.parser.Categorical
 
max_factors - Variable in class water.api.schemas3.InteractionV3
 
max_mem - Variable in class water.api.schemas3.CloudV3.NodeV3
 
max_models() - Method in class hex.grid.HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria
Max number of models to build.
max_models() - Method in interface hex.grid.HyperSpaceWalker.HyperSpaceIterator
 
max_models - Variable in class hex.schemas.HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99
 
max_per_class_error() - Method in class hex.ConfusionMatrix
The maximum per-class error
MAX_PREVIEW_COLS - Static variable in class water.parser.PreviewParseWriter
 
MAX_PREVIEW_LINES - Static variable in class water.parser.PreviewParseWriter
 
MAX_PRIORITY - Static variable in class water.H2O
 
max_runtime_secs() - Method in class hex.grid.HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria
Max runtime for the entire grid, in seconds.
max_runtime_secs() - Method in interface hex.grid.HyperSpaceWalker.HyperSpaceIterator
 
max_runtime_secs - Variable in class hex.schemas.HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99
 
max_runtime_secs - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
MAX_STRINGS_IN_CONST_POOL - Static variable in class water.util.JCodeGen
Maximum number of string generated per class (static initializer)
MAX_SUPPORTED_LEVELS - Static variable in class hex.Model.Parameters
Maximal number of supported levels in response.
maxF1() - Method in class hex.AUC2
 
maxIndex(int[], Random) - Static method in class water.util.ArrayUtils
Returns the index of the largest value in the array.
maxIndex(float[], Random) - Static method in class water.util.ArrayUtils
 
maxIndex(double[], Random) - Static method in class water.util.ArrayUtils
 
maxIndex(int[]) - Static method in class water.util.ArrayUtils
 
maxIndex(long[]) - Static method in class water.util.ArrayUtils
 
maxIndex(double[]) - Static method in class water.util.ArrayUtils
 
maxs - Variable in class water.api.schemas3.FrameV3.ColV3
 
maxs() - Method in class water.fvec.Vec
Vec's 5 largest values
maxValue(double[]) - Static method in class water.util.ArrayUtils
 
maxValue(double[], int, int) - Static method in class water.util.ArrayUtils
 
maxValue(float[]) - Static method in class water.util.ArrayUtils
 
maxValue(float[], int, int) - Static method in class water.util.ArrayUtils
 
maxValue(long[]) - Static method in class water.util.ArrayUtils
 
maxValue(int[]) - Static method in class water.util.ArrayUtils
 
mcc() - Method in class hex.ConfusionMatrix
The Matthews Correlation Coefficient, takes true negatives into account in contrast to F-Score See MCC MCC = Correlation between observed and predicted binary classification
md5skip - Variable in class water.H2O.OptArgs
-md5skip, -md5skip=true; test-only; Skip the MD5 Jar checksum; allows jars from different builds to mingle in the same cloud
mean - Variable in class water.api.schemas3.FrameV3.ColV3
 
mean() - Method in class water.fvec.InteractionWrappedVec
 
mean() - Method in class water.fvec.Vec
Vecs's mean
mean() - Method in class water.util.MathUtils.BasicStats
 
mean(int) - Method in class water.util.MathUtils.BasicStats
 
mean_per_class_accuracy() - Method in class hex.ConfusionMatrix
 
mean_per_class_error() - Method in class hex.ConfusionMatrix
 
mean_per_class_error() - Method in class hex.Model
 
mean_per_class_error() - Method in class hex.ModelMetricsBinomial
 
mean_per_class_error() - Method in class hex.ModelMetricsMultinomial
 
mean_per_class_error - Variable in class water.api.schemas3.ModelMetricsBinomialV3
 
mean_per_class_error - Variable in class water.api.schemas3.ModelMetricsMultinomialV3
 
mean_residual_deviance - Variable in class water.api.schemas3.ModelMetricsRegressionV3
 
MeanResidualDeviance - Class in hex
 
MeanResidualDeviance(Distribution, Vec, Vec, Vec) - Constructor for class hex.MeanResidualDeviance
 
meanResidualDeviance - Variable in class hex.MeanResidualDeviance
 
MeanResidualDeviance.MeanResidualBuilder - Class in hex
 
means() - Method in class water.fvec.Frame
All the column means.
median(Frame, QuantileModel.CombineMethod) - Static method in class water.rapids.ast.prims.reducers.AstMedian
 
mem_bw - Variable in class water.api.schemas3.CloudV3.NodeV3
 
MEM_MAX - Static variable in class water.MemoryManager
 
mem_value_size - Variable in class water.api.schemas3.CloudV3.NodeV3
 
members() - Method in class water.H2O
 
memOrLoad() - Method in class water.Value
The FAST path get-byte-array - final method for speed.
MemoryBandwidth - Class in water.init
 
MemoryBandwidth() - Constructor for class water.init.MemoryBandwidth
 
MemoryManager - Class in water
Manages memory assigned to key/value pairs.
MemoryManager() - Constructor for class water.MemoryManager
 
Merge - Class in water.rapids
 
Merge() - Constructor for class water.rapids.Merge
 
merge(Frame, Frame, int[], int[], boolean, int[][]) - Static method in class water.rapids.Merge
 
message(byte, String, String) - Method in class hex.ModelBuilder
 
message - Variable in class water.api.schemas3.LogAndEchoV3
 
message - Variable in class water.api.schemas3.ValidationMessageV3
 
message_type - Variable in class water.api.schemas3.ValidationMessageV3
 
messages - Variable in class hex.schemas.ModelBuilderSchema
 
messages - Variable in class water.api.schemas3.H2OModelBuilderErrorV3
 
messages - Variable in class water.api.schemas3.ModelBuilderV3
 
MetadataHandler - Class in water.api
Docs REST API handler, which provides endpoint handlers for the autogeneration of Markdown (and in the future perhaps HTML and PDF) documentation for REST API endpoints and payload entities (aka Schemas).
MetadataHandler() - Constructor for class water.api.MetadataHandler
 
MetadataV3 - Class in water.api.schemas3
 
MetadataV3() - Constructor for class water.api.schemas3.MetadataV3
 
METHOD_NOT_ALLOWED - Static variable in class water.util.HttpResponseStatus
405 Method Not Allowed
metric(ScoreKeeper.StoppingMetric) - Method in class hex.ScoringInfo
 
microseconds - Variable in class water.api.schemas3.NetworkTestV3
 
microseconds - Variable in class water.init.NetworkTest
 
microseconds_collective - Variable in class water.api.schemas3.NetworkTestV3
 
microseconds_collective - Variable in class water.init.NetworkTest
 
MIME_CSS - Static variable in class water.api.RequestServer
Common mime types for dynamic content
MIME_DEFAULT_BINARY - Static variable in class water.api.RequestServer
Common mime types for dynamic content
MIME_GIF - Static variable in class water.api.RequestServer
Common mime types for dynamic content
MIME_HTML - Static variable in class water.api.RequestServer
Common mime types for dynamic content
MIME_JPEG - Static variable in class water.api.RequestServer
Common mime types for dynamic content
MIME_JS - Static variable in class water.api.RequestServer
Common mime types for dynamic content
MIME_JSON - Static variable in class water.api.RequestServer
Common mime types for dynamic content
MIME_PLAINTEXT - Static variable in class water.api.RequestServer
Common mime types for dynamic content
MIME_PNG - Static variable in class water.api.RequestServer
Common mime types for dynamic content
MIME_WOFF - Static variable in class water.api.RequestServer
Common mime types for dynamic content
MIME_XML - Static variable in class water.api.RequestServer
Common mime types for dynamic content
mimeType - Variable in class water.api.NanoResponse
MIME type of content, e.g.
min() - Method in class water.fvec.Vec
Vec's minimum value
min() - Method in class water.rapids.ast.params.AstNumList
 
min(double[], int, double) - Static method in class water.util.AtomicUtils.DoubleArray
 
MIN_HI_PRIORITY - Static variable in class water.H2O
 
MIN_LOG - Static variable in class hex.Distribution
 
min_max_mean_stddev(long[]) - Static method in class water.util.MathUtils
 
min_occurrence - Variable in class water.api.schemas3.InteractionV3
 
MIN_PRIORITY - Static variable in class water.H2O
 
MIN_SPARSE_RATIO - Static variable in class water.fvec.NewChunk
 
minIndex(int[]) - Static method in class water.util.ArrayUtils
 
minIndex(float[]) - Static method in class water.util.ArrayUtils
 
minIndex(double[]) - Static method in class water.util.ArrayUtils
 
mins - Variable in class water.api.schemas3.FrameV3.ColV3
 
mins() - Method in class water.fvec.Vec
Vec's 5 smallest values
minValue(float[]) - Static method in class water.util.ArrayUtils
 
minValue(double[], int, int) - Static method in class water.util.ArrayUtils
 
minValue(double[]) - Static method in class water.util.ArrayUtils
 
minValue(long[]) - Static method in class water.util.ArrayUtils
 
minValue(int[]) - Static method in class water.util.ArrayUtils
 
missing_count - Variable in class water.api.schemas3.FrameV3.ColV3
 
missing_fraction - Variable in class hex.CreateFrame
 
missing_fraction - Variable in class water.api.schemas3.CreateFrameV3
 
missingColumnsType() - Method in class hex.Model.Parameters
Type of missing columns during adaptation between train/test datasets Overload this method for models that have sparse data handling - a zero will preserve the sparseness.
missingDomains() - Method in class water.fvec.InteractionWrappedVec
 
MissingInserterHandler - Class in water.api
 
MissingInserterHandler() - Constructor for class water.api.MissingInserterHandler
 
MissingInserterV3 - Class in water.api.schemas3
 
MissingInserterV3() - Constructor for class water.api.schemas3.MissingInserterV3
 
mkdirs(String) - Method in class water.persist.Persist
 
mkdirs(String) - Method in class water.persist.PersistManager
 
mmul(Frame, Frame) - Static method in class hex.DMatrix
 
mmul(double[][], double[]) - Static method in class water.util.ArrayUtils
 
mode() - Method in class water.fvec.InteractionWrappedVec
 
mode() - Method in class water.fvec.Vec
Vecs's mode
mode(Vec) - Static method in class water.rapids.ast.prims.advmath.AstMode
 
Model<M extends Model<M,P,O>,P extends Model.Parameters,O extends Model.Output> - Class in hex
A Model models reality (hopefully).
Model(Key, P, O) - Constructor for class hex.Model
Full constructor
model() - Method in class hex.ModelMetrics
 
model - Variable in class water.api.schemas3.ModelMetricsBaseV3
 
Model.DeepFeatures - Interface in hex
 
Model.ExemplarMembers - Interface in hex
 
Model.GLRMArchetypes - Interface in hex
 
Model.InteractionPair - Class in hex
This class represents a pair of interacting columns plus some additional data about specific enums to be interacted when the vecs are categorical.
Model.JavaModelStreamWriter - Class in hex
Model stream writer - output Java code representation of model.
Model.JavaModelStreamWriter(boolean) - Constructor for class hex.Model.JavaModelStreamWriter
 
Model.LeafNodeAssignment - Interface in hex
 
Model.Output - Class in hex
Model-specific output class.
Model.Output() - Constructor for class hex.Model.Output
 
Model.Output(boolean, boolean, boolean) - Constructor for class hex.Model.Output
 
Model.Output(ModelBuilder) - Constructor for class hex.Model.Output
Any final prep-work just before model-building starts, but after the user has clicked "go".
Model.Parameters - Class in hex
Model-specific parameter class.
Model.Parameters() - Constructor for class hex.Model.Parameters
 
Model.Parameters.CategoricalEncodingScheme - Enum in hex
 
Model.Parameters.FoldAssignmentScheme - Enum in hex
 
model_builders - Variable in class water.api.schemas3.ModelBuildersV3
 
model_category - Variable in class water.api.schemas3.ModelMetricsBaseV3
 
model_category - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
model_checksum - Variable in class water.api.schemas3.ModelMetricsBaseV3
 
model_id - Variable in class water.api.ModelsHandler.Models
 
model_id - Variable in class water.api.schemas3.ModelExportV3
Model to export.
model_id - Variable in class water.api.schemas3.ModelImportV3
 
model_id - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
model_id - Variable in class water.api.schemas3.ModelSchemaBaseV3
 
model_id - Variable in class water.api.schemas3.ModelsV3
 
model_ids - Variable in class hex.schemas.GridSchemaV99
 
model_summary - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
ModelBuilder<M extends Model<M,P,O>,P extends Model.Parameters,O extends Model.Output> - Class in hex
Model builder parent class.
ModelBuilder(P) - Constructor for class hex.ModelBuilder
Default easy constructor: Unique new job and unique new result key
ModelBuilder(P, Key<M>) - Constructor for class hex.ModelBuilder
Unique new job and named result key
ModelBuilder(P, Job) - Constructor for class hex.ModelBuilder
Shared pre-existing Job and unique new result key
ModelBuilder(P, boolean) - Constructor for class hex.ModelBuilder
One-time start-up only ModelBuilder, endlessly cloned by the GUI for the default settings.
ModelBuilder(P, boolean, String) - Constructor for class hex.ModelBuilder
 
ModelBuilder.BuilderVisibility - Enum in hex
Visibility for this algo: is it always visible, is it beta (always visible but with a note in the UI) or is it experimental (hidden by default, visible in the UI if the user gives an "experimental" flag at startup); test-only builders are "experimental"
ModelBuilder.Driver - Class in hex
 
ModelBuilder.Driver() - Constructor for class hex.ModelBuilder.Driver
 
ModelBuilder.Driver(H2O.H2OCountedCompleter) - Constructor for class hex.ModelBuilder.Driver
 
ModelBuilder.ValidationMessage - Class in hex
Can be an ERROR, meaning the parameters can't be used as-is, a TRACE, which means the specified field should be hidden given the values of other fields, or a WARN or INFO for informative messages to the user.
ModelBuilder.ValidationMessage(byte, String, String) - Constructor for class hex.ModelBuilder.ValidationMessage
 
ModelBuilderHandler<B extends ModelBuilder,S extends ModelBuilderSchema<B,S,P>,P extends ModelParametersSchemaV3> - Class in water.api
 
ModelBuilderHandler() - Constructor for class water.api.ModelBuilderHandler
 
ModelBuilderSchema<B extends ModelBuilder,S extends ModelBuilderSchema<B,S,P>,P extends ModelParametersSchemaV3> - Class in hex.schemas
 
ModelBuilderSchema() - Constructor for class hex.schemas.ModelBuilderSchema
 
ModelBuilderSchema.IcedHashMapStringModelBuilderSchema - Class in hex.schemas
 
ModelBuilderSchema.IcedHashMapStringModelBuilderSchema() - Constructor for class hex.schemas.ModelBuilderSchema.IcedHashMapStringModelBuilderSchema
 
ModelBuildersV3 - Class in water.api.schemas3
 
ModelBuildersV3() - Constructor for class water.api.schemas3.ModelBuildersV3
 
ModelBuilderV3<J extends ModelBuilder,S extends ModelBuilderV3<J,S>> - Class in water.api.schemas3
Job which includes the standard validation error fields, to allow us to capture validation and other errors after the job building task has been forked.
ModelBuilderV3() - Constructor for class water.api.schemas3.ModelBuilderV3
 
ModelCacheManager - Class in water.api
 
ModelCacheManager() - Constructor for class water.api.ModelCacheManager
 
ModelExportV3 - Class in water.api.schemas3
Model export REST end-point.
ModelExportV3() - Constructor for class water.api.schemas3.ModelExportV3
 
modelFailed(Model) - Method in interface hex.grid.HyperSpaceWalker.HyperSpaceIterator
Inform the Iterator that a model build failed in case it needs to adjust its internal state.
ModelImportV3 - Class in water.api.schemas3
Model import REST end-point.
ModelImportV3() - Constructor for class water.api.schemas3.ModelImportV3
 
ModelMetrics - Class in hex
Container to hold the metric for a model as scored on a specific frame.
ModelMetrics(Model, Frame, long, double, String) - Constructor for class hex.ModelMetrics
 
ModelMetrics.MetricBuilder<T extends ModelMetrics.MetricBuilder<T>> - Class in hex
Class used to compute AUCs, CMs & HRs "on the fly" during other passes over Big Data.
ModelMetrics.MetricBuilder() - Constructor for class hex.ModelMetrics.MetricBuilder
 
ModelMetricsAutoEncoder - Class in hex
 
ModelMetricsAutoEncoder(Model, Frame) - Constructor for class hex.ModelMetricsAutoEncoder
 
ModelMetricsAutoEncoder(Model, Frame, long, double) - Constructor for class hex.ModelMetricsAutoEncoder
 
ModelMetricsAutoEncoder.MetricBuilderAutoEncoder - Class in hex
 
ModelMetricsAutoEncoder.MetricBuilderAutoEncoder(int) - Constructor for class hex.ModelMetricsAutoEncoder.MetricBuilderAutoEncoder
 
ModelMetricsAutoEncoderV3 - Class in water.api.schemas3
 
ModelMetricsAutoEncoderV3() - Constructor for class water.api.schemas3.ModelMetricsAutoEncoderV3
 
ModelMetricsBaseV3<I extends ModelMetrics,S extends ModelMetricsBaseV3<I,S>> - Class in water.api.schemas3
Base Schema for individual instances of ModelMetrics objects.
ModelMetricsBaseV3() - Constructor for class water.api.schemas3.ModelMetricsBaseV3
 
ModelMetricsBaseV3(I) - Constructor for class water.api.schemas3.ModelMetricsBaseV3
 
ModelMetricsBinomial - Class in hex
 
ModelMetricsBinomial(Model, Frame, long, double, String[], double, AUC2, double, GainsLift) - Constructor for class hex.ModelMetricsBinomial
 
ModelMetricsBinomial.MetricBuilderBinomial<T extends ModelMetricsBinomial.MetricBuilderBinomial<T>> - Class in hex
 
ModelMetricsBinomial.MetricBuilderBinomial(String[]) - Constructor for class hex.ModelMetricsBinomial.MetricBuilderBinomial
 
ModelMetricsBinomialGLM - Class in hex
 
ModelMetricsBinomialGLM(Model, Frame, long, double, String[], double, AUC2, double, double, double, double, long, long, GainsLift) - Constructor for class hex.ModelMetricsBinomialGLM
 
ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM - Class in hex
 
ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM(Model, Frame, long, double, String[], double, ConfusionMatrix, float[], double, double, double, double, long, long) - Constructor for class hex.ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM
 
ModelMetricsBinomialGLMV3 - Class in water.api.schemas3
 
ModelMetricsBinomialGLMV3() - Constructor for class water.api.schemas3.ModelMetricsBinomialGLMV3
 
ModelMetricsBinomialV3<I extends ModelMetricsBinomial,S extends ModelMetricsBinomialV3<I,S>> - Class in water.api.schemas3
 
ModelMetricsBinomialV3() - Constructor for class water.api.schemas3.ModelMetricsBinomialV3
 
ModelMetricsClustering - Class in hex
 
ModelMetricsClustering(Model, Frame) - Constructor for class hex.ModelMetricsClustering
 
ModelMetricsClustering.MetricBuilderClustering - Class in hex
 
ModelMetricsClustering.MetricBuilderClustering(int, int) - Constructor for class hex.ModelMetricsClustering.MetricBuilderClustering
 
ModelMetricsClusteringV3 - Class in water.api.schemas3
 
ModelMetricsClusteringV3() - Constructor for class water.api.schemas3.ModelMetricsClusteringV3
 
ModelMetricsMultinomial - Class in hex
 
ModelMetricsMultinomial(Model, Frame, long, double, String[], double, ConfusionMatrix, float[], double) - Constructor for class hex.ModelMetricsMultinomial
 
ModelMetricsMultinomial.MetricBuilderMultinomial<T extends ModelMetricsMultinomial.MetricBuilderMultinomial<T>> - Class in hex
 
ModelMetricsMultinomial.MetricBuilderMultinomial(int, String[]) - Constructor for class hex.ModelMetricsMultinomial.MetricBuilderMultinomial
 
ModelMetricsMultinomialGLMV3 - Class in water.api.schemas3
 
ModelMetricsMultinomialGLMV3() - Constructor for class water.api.schemas3.ModelMetricsMultinomialGLMV3
 
ModelMetricsMultinomialV3<I extends ModelMetricsMultinomial,S extends ModelMetricsMultinomialV3<I,S>> - Class in water.api.schemas3
 
ModelMetricsMultinomialV3() - Constructor for class water.api.schemas3.ModelMetricsMultinomialV3
 
ModelMetricsRegression - Class in hex
 
ModelMetricsRegression(Model, Frame, long, double, double, double, double) - Constructor for class hex.ModelMetricsRegression
 
ModelMetricsRegression.MetricBuilderRegression<T extends ModelMetricsRegression.MetricBuilderRegression<T>> - Class in hex
 
ModelMetricsRegression.MetricBuilderRegression() - Constructor for class hex.ModelMetricsRegression.MetricBuilderRegression
 
ModelMetricsRegression.MetricBuilderRegression(Distribution) - Constructor for class hex.ModelMetricsRegression.MetricBuilderRegression
 
ModelMetricsRegressionGLM - Class in hex
Created by tomasnykodym on 4/20/15.
ModelMetricsRegressionGLM(Model, Frame, long, double, double, double, double, double, double, double, long, long) - Constructor for class hex.ModelMetricsRegressionGLM
 
ModelMetricsRegressionGLMV3 - Class in water.api.schemas3
 
ModelMetricsRegressionGLMV3() - Constructor for class water.api.schemas3.ModelMetricsRegressionGLMV3
 
ModelMetricsRegressionV3<I extends ModelMetricsRegression,S extends ModelMetricsRegressionV3<I,S>> - Class in water.api.schemas3
 
ModelMetricsRegressionV3() - Constructor for class water.api.schemas3.ModelMetricsRegressionV3
 
ModelMetricsSupervised - Class in hex
 
ModelMetricsSupervised(Model, Frame, long, double, String[], double) - Constructor for class hex.ModelMetricsSupervised
 
ModelMetricsSupervised.MetricBuilderSupervised<T extends ModelMetricsSupervised.MetricBuilderSupervised<T>> - Class in hex
 
ModelMetricsSupervised.MetricBuilderSupervised(int, String[]) - Constructor for class hex.ModelMetricsSupervised.MetricBuilderSupervised
 
ModelMetricsUnsupervised - Class in hex
 
ModelMetricsUnsupervised(Model, Frame, long, double) - Constructor for class hex.ModelMetricsUnsupervised
 
ModelMetricsUnsupervised.MetricBuilderUnsupervised - Class in hex
 
ModelMetricsUnsupervised.MetricBuilderUnsupervised() - Constructor for class hex.ModelMetricsUnsupervised.MetricBuilderUnsupervised
 
ModelOutputSchemaV3<O extends Model.Output,S extends ModelOutputSchemaV3<O,S>> - Class in water.api.schemas3
An instance of a ModelOutput schema contains the Model build output (e.g., the cluster centers for KMeans).
ModelOutputSchemaV3() - Constructor for class water.api.schemas3.ModelOutputSchemaV3
 
ModelParametersBuilderFactory<MP extends Model.Parameters> - Interface in hex
Factory for creating model parameters builders.
ModelParametersBuilderFactory.ModelParametersBuilder<MP extends Model.Parameters> - Interface in hex
A generic interface to configure a given initial parameters object via sequence of ModelParametersBuilderFactory.ModelParametersBuilder.set(java.lang.String, java.lang.Object) method calls.
ModelParameterSchemaV3 - Class in water.api.schemas3
An instance of a ModelParameters schema contains the metadata for a single Model build parameter (e.g., K for KMeans).
ModelParameterSchemaV3() - Constructor for class water.api.schemas3.ModelParameterSchemaV3
 
ModelParameterSchemaV3(ModelParametersSchemaV3, ModelParametersSchemaV3, Field) - Constructor for class water.api.schemas3.ModelParameterSchemaV3
TODO: refactor using SchemaMetadata.
ModelParametersSchemaV3<P extends Model.Parameters,S extends ModelParametersSchemaV3<P,S>> - Class in water.api.schemas3
An instance of a ModelParameters schema contains the Model build parameters (e.g., K and max_iterations for KMeans).
ModelParametersSchemaV3() - Constructor for class water.api.schemas3.ModelParametersSchemaV3
 
models - Variable in class water.api.ModelsHandler.Models
 
models - Variable in class water.api.schemas3.ModelsV3
 
ModelSchemaBaseV3<M extends Iced,S extends ModelSchemaBaseV3<M,S>> - Class in water.api.schemas3
A Model schema contains all the pieces associated with a Model:
ModelSchemaBaseV3() - Constructor for class water.api.schemas3.ModelSchemaBaseV3
 
ModelSchemaBaseV3(Model) - Constructor for class water.api.schemas3.ModelSchemaBaseV3
 
ModelSchemaV3<M extends Model<M,P,O>,S extends ModelSchemaV3<M,S,P,PS,O,OS>,P extends Model.Parameters,PS extends ModelParametersSchemaV3<P,PS>,O extends Model.Output,OS extends ModelOutputSchemaV3<O,OS>> - Class in water.api.schemas3
A Model schema contains all the pieces associated with a Model:
ModelSchemaV3() - Constructor for class water.api.schemas3.ModelSchemaV3
 
ModelSchemaV3(M) - Constructor for class water.api.schemas3.ModelSchemaV3
 
ModelsHandler<I extends ModelsHandler.Models,S extends SchemaV3<I,S>> - Class in water.api
 
ModelsHandler() - Constructor for class water.api.ModelsHandler
 
ModelsHandler.Models - Class in water.api
Class which contains the internal representation of the models list and params.
ModelsHandler.Models() - Constructor for class water.api.ModelsHandler.Models
 
ModelsV3 - Class in water.api.schemas3
 
ModelsV3() - Constructor for class water.api.schemas3.ModelsV3
 
ModelSynopsisV3 - Class in water.api.schemas3
A Model synopsis contains only the minimal properties a Model: it's ID (key) and algo.
ModelSynopsisV3() - Constructor for class water.api.schemas3.ModelSynopsisV3
 
ModelSynopsisV3(Model) - Constructor for class water.api.schemas3.ModelSynopsisV3
 
modes() - Method in class water.fvec.Frame
Majority class for categorical columns; -1 for non-categorical columns.
modifyParmsForCrossValidationMainModel(ModelBuilder<M, P, O>[]) - Method in class hex.ModelBuilder
Override for model-specific checks / modifications to _parms for the main model during N-fold cross-validation.
moduloKfoldColumn(Vec, int) - Static method in class water.rapids.ast.prims.advmath.AstKFold
 
moreIsBetter(ScoreKeeper.StoppingMetric) - Static method in class hex.ScoreKeeper
 
move(int, int) - Method in class water.fvec.NewChunk.Exponents
 
move(int, int) - Method in class water.fvec.NewChunk.Mantissas
 
MOVED_PERMANENTLY - Static variable in class water.util.HttpResponseStatus
301 Moved Permanently
moveFirst(int[]) - Method in class water.fvec.Frame
move the provided columns to be first, in-place.
MRTask<T extends MRTask<T>> - Class in water
Map/Reduce style distributed computation.
MRTask() - Constructor for class water.MRTask
 
MRTask(H2O.H2OCountedCompleter) - Constructor for class water.MRTask
 
MRTask(byte) - Constructor for class water.MRTask
 
MRUtils - Class in water.util
 
MRUtils() - Constructor for class water.util.MRUtils
 
MRUtils.ClassDist - Class in water.util
Compute the class distribution from a class label vector (not counting missing values) Usage 1: Label vector is categorical ------------------------------------ Vec label = ...; assert(label.isCategorical()); double[] dist = new ClassDist(label).doAll(label).dist(); Usage 2: Label vector is numerical ---------------------------------- Vec label = ...; int num_classes = ...; assert(label.isInt()); double[] dist = new ClassDist(num_classes).doAll(label).dist();
MRUtils.ClassDist(Vec) - Constructor for class water.util.MRUtils.ClassDist
 
MRUtils.ClassDist(int) - Constructor for class water.util.MRUtils.ClassDist
 
MRUtils.Dist - Class in water.util
 
MRUtils.Dist() - Constructor for class water.util.MRUtils.Dist
 
ms() - Method in class water.init.TimelineSnapshot.Event
 
ms(long[], int) - Static method in class water.TimeLine
 
ms_io() - Method in class water.init.TimelineSnapshot.Event
 
mse() - Method in class hex.Model
 
mse() - Method in class hex.ModelMetrics
 
MSE - Variable in class water.api.schemas3.ModelMetricsBaseV3
 
msec - Variable in class water.api.schemas3.JobV3
 
msec() - Method in class water.Job
Current runtime; zero if not started.
msecs(long, boolean) - Static method in class water.util.PrettyPrint
 
msg - Variable in class water.api.schemas3.H2OErrorV3
 
MSG_CNT - Static variable in class water.init.NetworkBench
 
msg_sizes - Variable in class water.init.NetworkTest
 
MSG_SZS - Static variable in class water.init.NetworkBench
 
mult(float[], float) - Static method in class water.util.ArrayUtils
 
mult(double[], double) - Static method in class water.util.ArrayUtils
 
mult(double[][], double) - Static method in class water.util.ArrayUtils
 
mult(double[], double[]) - Static method in class water.util.ArrayUtils
 
multArrArr(double[][], double[][]) - Static method in class water.util.ArrayUtils
 
multArrVec(double[][], double[]) - Static method in class water.util.ArrayUtils
 
MULTI_STATUS - Static variable in class water.util.HttpResponseStatus
207 Multi-Status (WebDAV, RFC2518)
multicast(ByteBuffer, byte) - Static method in class water.init.NetworkInit
 
MULTIPLE_CHOICES - Static variable in class water.util.HttpResponseStatus
300 Multiple Choices
mults() - Method in class water.fvec.Frame
One over the standard deviation of each column.
multVecArr(double[], double[][]) - Static method in class water.util.ArrayUtils
 
my_cpu_pct - Variable in class water.api.schemas3.CloudV3.NodeV3
 

N

NA - Static variable in class water.parser.BufferedString
 
na_strings - Variable in class water.api.schemas3.ParseSetupV3
 
na_strings - Variable in class water.api.schemas3.ParseV3
 
naCnt() - Method in class water.fvec.ByteVec
Return column missing-element-count - ByteVecs do not allow any "missing elements"
naCnt() - Method in class water.fvec.NewChunk
 
naCnt() - Method in class water.fvec.Vec
Count of missing elements
name - Variable in class water.api.SchemaMetadata.FieldMetadata
Field name in the POJO.
name - Variable in class water.api.SchemaMetadata
 
name - Variable in class water.api.schemas3.AboutEntryV3
 
name - Variable in class water.api.schemas3.FieldMetadataV3
 
name - Variable in class water.api.schemas3.KeyV3
 
name - Variable in class water.api.schemas3.LogsV3
 
name - Variable in class water.api.schemas3.ModelParameterSchemaV3
 
name - Variable in class water.api.schemas3.NodePersistentStorageV3
 
name - Variable in class water.api.schemas3.NodePersistentStorageV3.NodePersistentStorageEntryV3
 
name - Variable in class water.api.schemas3.RapidsHelpV3.RapidsExpressionV3
 
name - Variable in class water.api.schemas3.SchemaMetadataV3
The simple schema (class) name, e.g.
name - Variable in class water.api.schemas3.TwoDimTableV3
 
name - Variable in class water.api.schemas4.EndpointV4
 
name(int) - Method in class water.fvec.Frame
A single column name.
name - Variable in class water.H2O.OptArgs
-name=name; Set cloud name
name() - Method in class water.parser.ParserInfo
Get name for this parser
name() - Method in class water.rapids.transforms.Transform
 
name - Variable in class water.util.JProfile.ProfileSummary
 
nameOfPersist(int) - Static method in class water.Value
One of ICE, HDFS, S3, NFS or TCP, according to where this Value is persisted.
names - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
names - Variable in class water.api.schemas3.VarImpV3
 
names() - Method in class water.fvec.Frame
The array of column names.
names() - Method in class water.rapids.Assembly
 
NAN - Static variable in class water.rapids.ast.params.AstConst
 
NanoResponse - Class in water.api
HTTP response.
NanoResponse() - Constructor for class water.api.NanoResponse
Default constructor: response = HTTP_OK, data = mime = 'null'
NanoResponse(String, String, InputStream) - Constructor for class water.api.NanoResponse
Basic constructor.
NanoResponse(String, String, String) - Constructor for class water.api.NanoResponse
Convenience method that makes an InputStream out of given text.
nanos() - Method in class water.util.Timer
 
NanoStreamResponse - Class in water.api
 
NanoStreamResponse(String, String, StreamWriter) - Constructor for class water.api.NanoStreamResponse
 
nargs() - Method in class water.rapids.ast.AstExec
 
nargs() - Method in class water.rapids.ast.AstFrame
 
nargs() - Method in class water.rapids.ast.AstFunction
 
nargs() - Method in class water.rapids.ast.AstParameter
 
nargs() - Method in class water.rapids.ast.AstRoot
 
nargs() - Method in class water.rapids.ast.AstRow
 
nargs() - Method in class water.rapids.ast.params.AstId
 
nargs() - Method in class water.rapids.ast.params.AstNumList
 
nargs() - Method in class water.rapids.ast.params.AstStrList
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstCorrelation
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstHist
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstImpute
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstKFold
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstMode
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstModuloKFold
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstQtile
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstRunif
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstStratifiedKFold
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstStratifiedSplit
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstTable
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstUnique
 
nargs() - Method in class water.rapids.ast.prims.advmath.AstVariance
 
nargs() - Method in class water.rapids.ast.prims.assign.AstAppend
 
nargs() - Method in class water.rapids.ast.prims.assign.AstAssign
 
nargs() - Method in class water.rapids.ast.prims.assign.AstRectangleAssign
 
nargs() - Method in class water.rapids.ast.prims.assign.AstRm
 
nargs() - Method in class water.rapids.ast.prims.assign.AstTmpAssign
 
nargs() - Method in class water.rapids.ast.prims.math.AstUniOp
 
nargs() - Method in class water.rapids.ast.prims.matrix.AstMMult
 
nargs() - Method in class water.rapids.ast.prims.matrix.AstTranspose
 
nargs() - Method in class water.rapids.ast.prims.misc.AstComma
 
nargs() - Method in class water.rapids.ast.prims.misc.AstLs
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstAnyFactor
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstApply
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstAsCharacter
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstAsFactor
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstAsNumeric
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstCBind
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstColNames
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstColPySlice
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstColSlice
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstCut
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstDdply
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstFilterNaCols
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstFlatten
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstGroup
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstGroupedPermute
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstIsCharacter
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstIsFactor
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstIsNa
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstIsNumeric
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstLevels
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstMerge
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstNaOmit
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstNcol
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstNLevels
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstNrow
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstRBind
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstReLevel
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstRename
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstRowSlice
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstScale
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstSetDomain
 
nargs() - Method in class water.rapids.ast.prims.mungers.AstSetLevel
 
nargs() - Method in class water.rapids.ast.prims.operators.AstBinOp
 
nargs() - Method in class water.rapids.ast.prims.operators.AstIfElse
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstAll
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstAny
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstAnyNa
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstCumMax
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstCumMin
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstCumProd
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstCumSum
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstCumu
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstMad
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstMean
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstMedian
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstNaCnt
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstProd
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstProdNa
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstReducerOp
 
nargs() - Method in class water.rapids.ast.prims.reducers.AstSdev
 
nargs() - Method in class water.rapids.ast.prims.repeaters.AstRepLen
 
nargs() - Method in class water.rapids.ast.prims.repeaters.AstSeq
 
nargs() - Method in class water.rapids.ast.prims.repeaters.AstSeqLen
 
nargs() - Method in class water.rapids.ast.prims.search.AstMatch
 
nargs() - Method in class water.rapids.ast.prims.search.AstWhich
 
nargs() - Method in class water.rapids.ast.prims.string.AstCountMatches
 
nargs() - Method in class water.rapids.ast.prims.string.AstCountSubstringsWords
 
nargs() - Method in class water.rapids.ast.prims.string.AstEntropy
 
nargs() - Method in class water.rapids.ast.prims.string.AstLStrip
 
nargs() - Method in class water.rapids.ast.prims.string.AstReplaceAll
 
nargs() - Method in class water.rapids.ast.prims.string.AstReplaceFirst
 
nargs() - Method in class water.rapids.ast.prims.string.AstRStrip
 
nargs() - Method in class water.rapids.ast.prims.string.AstStrLength
 
nargs() - Method in class water.rapids.ast.prims.string.AstStrSplit
 
nargs() - Method in class water.rapids.ast.prims.string.AstSubstring
 
nargs() - Method in class water.rapids.ast.prims.string.AstToLower
 
nargs() - Method in class water.rapids.ast.prims.string.AstToUpper
 
nargs() - Method in class water.rapids.ast.prims.string.AstTrim
 
nargs() - Method in class water.rapids.ast.prims.time.AstAsDate
 
nargs() - Method in class water.rapids.ast.prims.time.AstDiffLag1
 
nargs() - Method in class water.rapids.ast.prims.time.AstGetTimeZone
 
nargs() - Method in class water.rapids.ast.prims.time.AstListTimeZones
 
nargs() - Method in class water.rapids.ast.prims.time.AstMktime
(mktime yr mo dy hr mi se ms)
nargs() - Method in class water.rapids.ast.prims.time.AstSetTimeZone
 
nargs() - Method in class water.rapids.ast.prims.time.AstTime
 
NBINS - Static variable in class hex.AUC2
 
nbins_predictor - Variable in class water.api.schemas3.TabulateV3
 
nbins_response - Variable in class water.api.schemas3.TabulateV3
 
nChunks() - Method in class water.fvec.AppendableVec
 
nChunks() - Method in class water.fvec.FileVec
 
nChunks() - Method in class water.fvec.FrameCreator
 
nChunks() - Method in class water.fvec.Vec
Number of chunks, returned as an int - Chunk count is limited by the max size of a Java long[].
nclasses() - Method in class hex.ClusteringModel.ClusteringOutput
 
nclasses() - Method in class hex.ConfusionMatrix
 
nclasses() - Method in class hex.Model.Output
 
nclasses() - Method in class hex.ModelBuilder
 
negative_infinity_count - Variable in class water.api.schemas3.FrameV3.ColV3
 
negHalfGradient(double, double) - Method in class hex.Distribution
(Negative half) Gradient of deviance function at predicted value f, for actual response y This assumes that the deviance(w,y,f) is w*deviance(y,f), so the gradient is w * d/df deviance(y,f)
network - Variable in class water.H2O.OptArgs
-network=network; Network specification for acceptable interfaces to bind to
NetworkBench - Class in water.init
Created by tomasnykodym on 7/28/15.
NetworkBench() - Constructor for class water.init.NetworkBench
 
NetworkBench.NetworkBenchResults - Class in water.init
 
NetworkBench.NetworkBenchResults(int, int, long[][], long[]) - Constructor for class water.init.NetworkBench.NetworkBenchResults
 
NetworkBenchV3 - Class in water.api.schemas3
 
NetworkBenchV3() - Constructor for class water.api.schemas3.NetworkBenchV3
 
NetworkInit - Class in water.init
Data structure for holding network info specified by the user on the command line.
NetworkInit() - Constructor for class water.init.NetworkInit
 
NetworkInit.CIDRBlock - Class in water.init
Representation of a single CIDR block (subnet).
NetworkTest - Class in water.init
 
NetworkTest() - Constructor for class water.init.NetworkTest
 
NetworkTest.NetworkTester - Class in water.init
 
NetworkTest.NetworkTester(int[], double[][], double[], int, boolean, boolean) - Constructor for class water.init.NetworkTest.NetworkTester
 
NetworkTestHandler - Class in water.api
 
NetworkTestHandler() - Constructor for class water.api.NetworkTestHandler
 
NetworkTestV3 - Class in water.api.schemas3
 
NetworkTestV3() - Constructor for class water.api.schemas3.NetworkTestV3
 
NetworkUtils - Class in water.util
Utilities to support networking code.
NetworkUtils() - Constructor for class water.util.NetworkUtils
 
new_close() - Method in class water.fvec.NewChunk
 
newAstFrame(Frame) - Static method in class water.rapids.ast.AstRoot
 
newAstStr(String) - Static method in class water.rapids.ast.AstRoot
 
NewChunk - Class in water.fvec
 
NewChunk(Vec, int) - Constructor for class water.fvec.NewChunk
 
NewChunk(Vec, int, boolean) - Constructor for class water.fvec.NewChunk
 
NewChunk(double[]) - Constructor for class water.fvec.NewChunk
 
NewChunk(Vec, int, long[], int[], int[], double[]) - Constructor for class water.fvec.NewChunk
 
NewChunk(Chunk) - Constructor for class water.fvec.NewChunk
 
NewChunk(Chunk, double[]) - Constructor for class water.fvec.NewChunk
 
NewChunk(Vec, int, int) - Constructor for class water.fvec.NewChunk
 
NewChunk.Compress - Enum in water.fvec
 
NewChunk.Exponents - Class in water.fvec
Wrapper around exponent, stores values (only if there are non-zero exponents) in bytes or ints.
NewChunk.Exponents(int) - Constructor for class water.fvec.NewChunk.Exponents
 
NewChunk.Mantissas - Class in water.fvec
Class wrapping around mantissa.
NewChunk.Mantissas(int) - Constructor for class water.fvec.NewChunk.Mantissas
 
NewChunk.Value - Class in water.fvec
 
NewChunk.Value(int, int) - Constructor for class water.fvec.NewChunk.Value
 
newFreezable(int) - Static method in class water.TypeMap
Create a new freezable object based on its unique ID.
newFreezable(String) - Static method in class water.TypeMap
Create a new freezable object based on its className.
newInstance(Class<T>) - Static method in class water.api.Schema
Returns a new Schema instance.
newInstance(String) - Static method in class water.api.Schema
For a given schema_name (e.g., "FrameV2") return an appropriate new schema object (e.g., a water.api.Framev2).
newKey() - Static method in class water.fvec.Vec
Make a new random Key that fits the requirements for a Vec key.
newLine() - Method in class water.parser.FVecParseWriter
 
newLine() - Method in interface water.parser.ParseWriter
 
newLine() - Method in class water.parser.PreviewParseWriter
 
newLine() - Method in class water.parser.SVMLightFVecParseWriter
 
newTaskFor(Runnable, T) - Method in class jsr166y.ForkJoinPool
 
newTaskFor(Callable<T>) - Method in class jsr166y.ForkJoinPool
 
newThread(ForkJoinPool) - Method in interface jsr166y.ForkJoinPool.ForkJoinWorkerThreadFactory
Returns a new worker thread operating in the given pool.
next(int) - Method in class jsr166y.ThreadLocalRandom
 
next - Variable in class water.api.schemas3.FindV3
 
next() - Method in class water.init.TimelineSnapshot
Get the next event of the timeline according to the ordering.
next(int) - Method in class water.util.RandomUtils.MersenneTwisterRNG
 
next(int) - Method in class water.util.RandomUtils.PCGRNG
 
next(int) - Method in class water.util.RandomUtils.XorShiftRNG
 
nextChunk() - Method in class water.fvec.Chunk
Return the next Chunk, or null if at end.
nextChunk() - Method in class water.parser.FVecParseWriter
 
nextDouble(double) - Method in class jsr166y.ThreadLocalRandom
Returns a pseudorandom, uniformly distributed double value between 0 (inclusive) and the specified value (exclusive).
nextDouble(double, double) - Method in class jsr166y.ThreadLocalRandom
Returns a pseudorandom, uniformly distributed value between the given least value (inclusive) and bound (exclusive).
nextInt(int, int) - Method in class jsr166y.ThreadLocalRandom
Returns a pseudorandom, uniformly distributed value between the given least value (inclusive) and bound (exclusive).
nextInt() - Method in class water.util.RandomUtils.PCGRNG
 
nextInt(int) - Method in class water.util.RandomUtils.PCGRNG
 
nextInt() - Method in class water.util.RandomUtils.XorShiftRNG
 
nextInt(int) - Method in class water.util.RandomUtils.XorShiftRNG
 
nextLong(long) - Method in class jsr166y.ThreadLocalRandom
Returns a pseudorandom, uniformly distributed value between 0 (inclusive) and the specified value (exclusive).
nextLong(long, long) - Method in class jsr166y.ThreadLocalRandom
Returns a pseudorandom, uniformly distributed value between the given least value (inclusive) and bound (exclusive).
nextLong() - Method in class water.util.RandomUtils.PCGRNG
 
nextLong() - Method in class water.util.RandomUtils.XorShiftRNG
 
nextModelParameters(Model) - Method in interface hex.grid.HyperSpaceWalker.HyperSpaceIterator
Get next model parameters.
nextNNA(int) - Method in class water.fvec.Chunk
 
nextNZ(int) - Method in class water.fvec.Chunk
 
nfeatures() - Method in class hex.Model.Output
Returns number of input features (OK for most supervised methods, need to override for unsupervised!)
nFoldCV() - Method in class hex.ModelBuilder
 
nfolds - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
nFoldWork() - Method in class hex.ModelBuilder
 
NFS - Static variable in class water.persist.PersistManager.Schemes
 
NFS - Static variable in class water.Value
 
NFSFileVec - Class in water.fvec
A NFS distributed file-backed Vector
ninfs() - Method in class water.fvec.Vec
Count of negative infinities
nl() - Method in interface water.exceptions.JCodeSB
 
nl() - Method in class water.util.SB
 
nl() - Method in class water.util.SBPrintStream
 
nModelsInParallel() - Method in class hex.ModelBuilder
How many should be trained in parallel during N-fold cross-validation? Train all CV models in parallel when parallelism is enabled, otherwise train one at a time Each model can override this logic, based on parameters, dataset size, etc.
NO_CONTENT - Static variable in class water.util.HttpResponseStatus
204 No Content
NO_HEADER - Static variable in class water.parser.ParseSetup
 
nobs - Variable in class water.api.schemas3.ModelMetricsBaseV3
 
nobs() - Method in class water.util.MathUtils.BasicStats
 
node - Variable in class water.api.schemas3.JStackV3.DStackTraceV3
 
node_idx - Variable in class water.api.schemas3.CloudV3
 
node_name - Variable in class water.api.schemas3.ProfilerNodeV3
 
node_name - Variable in class water.util.JProfile
 
node_name - Variable in class water.util.ProfileCollectorTask.NodeProfile
 
nodeidx - Variable in class water.api.schemas3.LogsV3
 
nodeidx - Variable in class water.api.schemas3.WaterMeterCpuTicksV3
 
nodeidx - Variable in class water.api.schemas3.WaterMeterIoV3
 
nodeidx - Variable in class water.util.GetLogsFromNode
Node number to get logs from (starting at 0).
nodeidx - Variable in class water.util.WaterMeterCpuTicks
 
nodeidx - Variable in class water.util.WaterMeterIo
 
NodePersistentStorage - Class in water.init
 
NodePersistentStorage(String) - Constructor for class water.init.NodePersistentStorage
 
NodePersistentStorage.NodePersistentStorageEntry - Class in water.init
 
NodePersistentStorage.NodePersistentStorageEntry() - Constructor for class water.init.NodePersistentStorage.NodePersistentStorageEntry
 
NodePersistentStorageHandler - Class in water.api
 
NodePersistentStorageHandler() - Constructor for class water.api.NodePersistentStorageHandler
 
NodePersistentStorageV3 - Class in water.api.schemas3
 
NodePersistentStorageV3() - Constructor for class water.api.schemas3.NodePersistentStorageV3
 
NodePersistentStorageV3.NodePersistentStorageEntryV3 - Class in water.api.schemas3
 
NodePersistentStorageV3.NodePersistentStorageEntryV3() - Constructor for class water.api.schemas3.NodePersistentStorageV3.NodePersistentStorageEntryV3
 
nodes - Variable in class water.api.schemas3.CloudV3
 
nodes - Variable in class water.api.schemas3.NetworkTestV3
 
nodes - Variable in class water.api.schemas3.ProfilerV3
 
nodes - Variable in class water.init.NetworkTest
 
nodes - Variable in class water.util.JProfile
 
NON_AUTHORITATIVE_INFORMATION - Static variable in class water.util.HttpResponseStatus
203 Non-Authoritative Information (since HTTP/1.1)
nonnas(int[]) - Method in class water.fvec.Chunk
Get chunk-relative indices of values (nonnas for nasparse, all for dense) stored in this chunk.
nonzeros(int[]) - Method in class water.fvec.Chunk
Get indeces of non-zero values stored in this chunk
NOT_ACCEPTABLE - Static variable in class water.util.HttpResponseStatus
406 Not Acceptable
NOT_EXTENDED - Static variable in class water.util.HttpResponseStatus
510 Not Extended (RFC2774)
NOT_FOUND - Static variable in class water.util.HttpResponseStatus
404 Not Found
NOT_IMPLEMENTED - Static variable in class water.util.HttpResponseStatus
501 Not Implemented
NOT_MODIFIED - Static variable in class water.util.HttpResponseStatus
304 Not Modified
notifyAboutCloudSize(InetAddress, int, int) - Static method in class water.H2O
Tell the embedding software that this H2O instance belongs to a cloud of a certain size.
notifyAboutCloudSize(InetAddress, int, int) - Method in class water.init.AbstractEmbeddedH2OConfig
Tell the embedding software that this H2O instance belongs to a cloud of a certain size.
notifyAboutEmbeddedWebServerIpPort(InetAddress, int) - Method in class water.init.AbstractEmbeddedH2OConfig
Tell the embedding software that H2O has started an embedded web server on an IP and port.
NpsBinServlet - Class in water.api
 
NpsBinServlet() - Constructor for class water.api.NpsBinServlet
 
ns() - Method in class water.init.TimelineSnapshot.Event
 
ns(long[], int) - Static method in class water.TimeLine
 
nthreads - Variable in class water.api.schemas3.CloudV3.NodeV3
 
nthreads - Variable in class water.H2O.OptArgs
-nthreads=nthreads; Max number of F/J threads in the low-priority batch queue
NULL - Static variable in interface water.api.ValuesProvider
 
NULL - Static variable in class water.TypeMap
 
null_degrees_of_freedom() - Method in interface hex.GLMMetrics
 
null_degrees_of_freedom() - Method in class hex.ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM
 
null_degrees_of_freedom() - Method in class hex.ModelMetricsBinomialGLM
 
null_degrees_of_freedom() - Method in class hex.ModelMetricsRegressionGLM
 
null_degrees_of_freedom - Variable in class water.api.schemas3.ModelMetricsBinomialGLMV3
 
null_degrees_of_freedom - Variable in class water.api.schemas3.ModelMetricsMultinomialGLMV3
 
null_degrees_of_freedom - Variable in class water.api.schemas3.ModelMetricsRegressionGLMV3
 
null_deviance() - Method in interface hex.GLMMetrics
 
null_deviance() - Method in class hex.ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM
 
null_deviance() - Method in class hex.ModelMetricsBinomialGLM
 
null_deviance() - Method in class hex.ModelMetricsRegressionGLM
 
null_deviance - Variable in class water.api.schemas3.ModelMetricsBinomialGLMV3
 
null_deviance - Variable in class water.api.schemas3.ModelMetricsMultinomialGLMV3
 
null_deviance - Variable in class water.api.schemas3.ModelMetricsRegressionGLMV3
 
num - Variable in class water.api.schemas3.MetadataV3
 
NUM - Static variable in class water.rapids.Val
 
num_cols - Variable in class water.api.schemas3.RapidsFrameV3
 
num_cols - Variable in class water.api.schemas99.RapidsV99
 
num_columns - Variable in class water.api.schemas3.FrameV3
 
num_cpus - Variable in class water.api.schemas3.CloudV3.NodeV3
 
num_keys - Variable in class water.api.schemas3.CloudV3.NodeV3
 
num_rows - Variable in class water.api.schemas3.RapidsFrameV3
 
num_rows - Variable in class water.api.schemas99.RapidsV99
 
NUMBER - Static variable in class water.parser.Parser
 
number() - Method in class water.rapids.Rapids
 
number(Chunk, double, int) - Static method in class water.util.PrettyPrint
 
number_columns - Variable in class water.api.schemas3.ParseSetupV3
 
number_columns - Variable in class water.api.schemas3.ParseV3
 
NUMBER_END - Static variable in class water.parser.Parser
 
NUMBER_EXP - Static variable in class water.parser.Parser
 
NUMBER_EXP_START - Static variable in class water.parser.Parser
 
NUMBER_FRACTION - Static variable in class water.parser.Parser
 
NUMBER_SKIP - Static variable in class water.parser.Parser
 
NUMBER_SKIP_NO_DOT - Static variable in class water.parser.Parser
 
numBytes() - Method in class water.util.IcedBitSet
 
numCols() - Method in class water.fvec.Frame
Number of columns
NUMCPUS - Static variable in class water.H2O
 
numericChunkRollup(Chunk, long, long) - Method in class water.fvec.RollupStatsHelpers
MASTER TEMPLATE - All methods below are COPY & PASTED from this template, and some optimizations are performed based on the chunk types
numericChunkRollup(C1Chunk, long, long) - Method in class water.fvec.RollupStatsHelpers
 
numericChunkRollup(C1NChunk, long, long) - Method in class water.fvec.RollupStatsHelpers
 
numericChunkRollup(C1SChunk, long, long) - Method in class water.fvec.RollupStatsHelpers
 
numericChunkRollup(C2Chunk, long, long) - Method in class water.fvec.RollupStatsHelpers
 
numericChunkRollup(C2SChunk, long, long) - Method in class water.fvec.RollupStatsHelpers
 
numericChunkRollup(C4Chunk, long, long) - Method in class water.fvec.RollupStatsHelpers
 
numericChunkRollup(C4FChunk, long, long) - Method in class water.fvec.RollupStatsHelpers
 
numericChunkRollup(C4SChunk, long, long) - Method in class water.fvec.RollupStatsHelpers
 
numericChunkRollup(C8Chunk, long, long) - Method in class water.fvec.RollupStatsHelpers
 
numericChunkRollup(C8DChunk, long, long) - Method in class water.fvec.RollupStatsHelpers
 
numericToCategorical(Vec) - Static method in class water.util.VecUtils
Create a new Vec of categorical values from a numeric Vec.
numericToStringVec(Vec) - Static method in class water.util.VecUtils
Create a new Vec of string values from a numeric Vec.
numInts(String...) - Static method in class water.util.ArrayUtils
Returns number of strings which represents a number.
numRoutes() - Static method in class water.api.RequestServer
 
numRoutes(int) - Static method in class water.api.RequestServer
Calculates number of routes having the specified version.
numRows() - Method in class water.fvec.Frame
Number of rows
NUMS - Static variable in class water.rapids.Val
 
numSetBitsHex(String) - Static method in class water.util.LinuxProcFileReader
 
numSpecialCols() - Method in class hex.ModelBuilder
 
nzCnt() - Method in class water.fvec.Vec
Count of non-zero elements

O

observations() - Method in class hex.GainsLift.GainsLiftBuilder
 
observations - Variable in class hex.GainsLift
 
off() - Method in class water.util.RIStream
 
offer(E) - Method in class jsr166y.ConcurrentLinkedDeque
Inserts the specified element at the tail of this deque.
offer(E, long, TimeUnit) - Method in class jsr166y.LinkedTransferQueue
Inserts the specified element at the tail of this queue.
offer(E) - Method in class jsr166y.LinkedTransferQueue
Inserts the specified element at the tail of this queue.
offerFirst(E) - Method in class jsr166y.ConcurrentLinkedDeque
Inserts the specified element at the front of this deque.
offerLast(E) - Method in class jsr166y.ConcurrentLinkedDeque
Inserts the specified element at the end of this deque.
offset_column - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
offsetIdx() - Method in class hex.Model.Output
 
offsetName() - Method in class hex.Model.Output
 
OK - Static variable in class water.util.HttpResponseStatus
200 OK
onAck() - Method in class water.DTask
2nd top-level execution hook.
onAck() - Method in class water.TaskGetKey
 
onAck() - Method in class water.TaskPutKey
 
onAck() - Method in class water.UDPRebooted.ShutdownTsk
 
onAckAck() - Method in class water.DTask
3rd top-level execution hook.
onAckAck() - Method in class water.TaskGetKey
 
onAckAck() - Method in class water.UDPRebooted.ShutdownTsk
 
onAdvance(int, int) - Method in class jsr166y.Phaser
Overridable method to perform an action upon impending phase advance, and to control termination.
onCompletion(CountedCompleter) - Method in class hex.FrameSplitter
 
onCompletion(CountedCompleter) - Method in class jsr166y.CountedCompleter
Performs an action when method CountedCompleter.tryComplete() is invoked and there are no pending counts, or when the unconditional method CountedCompleter.complete(java.lang.Void) is invoked.
onCompletion(CountedCompleter) - Method in class water.DTask.DKeyTask
 
onCompletion(CountedCompleter) - Method in class water.fvec.CreateInteractions
 
onCompletion(CountedCompleter) - Method in class water.fvec.FrameCreator
 
onCompletion(CountedCompleter) - Method in class water.fvec.RebalanceDataSet
 
onCompletion(CountedCompleter) - Method in class water.H2O.H2OCallback
 
onCompletion(CountedCompleter) - Method in class water.MRTask
OnCompletion - reduce the left and right into self.
onCompletion(CountedCompleter) - Method in class water.parser.ParseDataset.ParserFJTask
 
onExceptionalCompletion(Throwable, CountedCompleter) - Method in class hex.FrameSplitter
 
onExceptionalCompletion(Throwable, CountedCompleter) - Method in class jsr166y.CountedCompleter
Performs an action when method ForkJoinTask.completeExceptionally(java.lang.Throwable) is invoked or method CountedCompleter.compute() throws an exception, and this task has not otherwise already completed normally.
onExceptionalCompletion(Throwable, CountedCompleter) - Method in class water.fvec.RebalanceDataSet
 
onExceptionalCompletion(Throwable, CountedCompleter) - Method in class water.MRTask
Cancel/kill all work as we can, then rethrow...
onExceptionalCompletion(Throwable, CountedCompleter) - Method in class water.parser.ParseDataset.ParserFJTask
 
onIce(String) - Static method in class water.TypeMap
 
onStart() - Method in class jsr166y.ForkJoinWorkerThread
Initializes internal state after construction but before processing any tasks.
onSuccess(Value) - Method in class water.Atomic
Executed on the transaction key's home node after any successful atomic update.
onSuccess(Value) - Method in class water.TAtomic
 
onSuccess(T) - Method in class water.TAtomic
 
onTermination(Throwable) - Method in class jsr166y.ForkJoinWorkerThread
Performs cleanup associated with termination of this worker thread.
op(double) - Method in class water.rapids.ast.prims.math.AstAbs
 
op(double) - Method in class water.rapids.ast.prims.math.AstAcos
 
op(double) - Method in class water.rapids.ast.prims.math.AstAcosh
 
op(double) - Method in class water.rapids.ast.prims.math.AstAsin
 
op(double) - Method in class water.rapids.ast.prims.math.AstAsinh
 
op(double) - Method in class water.rapids.ast.prims.math.AstAtan
 
op(double) - Method in class water.rapids.ast.prims.math.AstAtanh
 
op(double) - Method in class water.rapids.ast.prims.math.AstCeiling
 
op(double) - Method in class water.rapids.ast.prims.math.AstCos
 
op(double) - Method in class water.rapids.ast.prims.math.AstCosh
 
op(double) - Method in class water.rapids.ast.prims.math.AstCosPi
 
op(double) - Method in class water.rapids.ast.prims.math.AstDiGamma
 
op(double) - Method in class water.rapids.ast.prims.math.AstExp
 
op(double) - Method in class water.rapids.ast.prims.math.AstExpm1
 
op(double) - Method in class water.rapids.ast.prims.math.AstFloor
 
op(double) - Method in class water.rapids.ast.prims.math.AstGamma
 
op(double) - Method in class water.rapids.ast.prims.math.AstLGamma
 
op(double) - Method in class water.rapids.ast.prims.math.AstLog
 
op(double) - Method in class water.rapids.ast.prims.math.AstLog10
 
op(double) - Method in class water.rapids.ast.prims.math.AstLog1P
 
op(double) - Method in class water.rapids.ast.prims.math.AstLog2
 
op(double) - Method in class water.rapids.ast.prims.math.AstNoOp
 
op(double) - Method in class water.rapids.ast.prims.math.AstNot
 
op(double, double) - Method in class water.rapids.ast.prims.math.AstRound
 
op(double) - Method in class water.rapids.ast.prims.math.AstSgn
 
op(double, double) - Method in class water.rapids.ast.prims.math.AstSignif
 
op(double) - Method in class water.rapids.ast.prims.math.AstSin
 
op(double) - Method in class water.rapids.ast.prims.math.AstSinh
 
op(double) - Method in class water.rapids.ast.prims.math.AstSinPi
 
op(double) - Method in class water.rapids.ast.prims.math.AstSqrt
 
op(double) - Method in class water.rapids.ast.prims.math.AstTan
 
op(double) - Method in class water.rapids.ast.prims.math.AstTanh
 
op(double) - Method in class water.rapids.ast.prims.math.AstTanPi
 
op(double) - Method in class water.rapids.ast.prims.math.AstTriGamma
 
op(double) - Method in class water.rapids.ast.prims.math.AstTrunc
 
op(double) - Method in class water.rapids.ast.prims.math.AstUniOp
 
op(double[][], long[], int, double) - Method in class water.rapids.ast.prims.mungers.AstGroup.AGG
 
op(double[], double) - Method in enum water.rapids.ast.prims.mungers.AstGroup.FCN
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstAnd
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstBinOp
Override to express a basic math primitive
op(double, double) - Method in class water.rapids.ast.prims.operators.AstDiv
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstEq
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstGe
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstGt
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstIntDiv
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstIntDivR
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstLAnd
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstLe
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstLOr
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstLt
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstMod
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstModR
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstMul
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstNe
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstOr
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstPlus
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstPow
 
op(double, double) - Method in class water.rapids.ast.prims.operators.AstSub
 
op(double, double) - Method in class water.rapids.ast.prims.reducers.AstCumMax
 
op(double, double) - Method in class water.rapids.ast.prims.reducers.AstCumMin
 
op(double, double) - Method in class water.rapids.ast.prims.reducers.AstCumProd
 
op(double, double) - Method in class water.rapids.ast.prims.reducers.AstCumSum
 
op(double, double) - Method in class water.rapids.ast.prims.reducers.AstCumu
 
op(double, double) - Method in class water.rapids.ast.prims.reducers.AstMax
 
op(double, double) - Method in class water.rapids.ast.prims.reducers.AstMaxNa
 
op(double, double) - Method in class water.rapids.ast.prims.reducers.AstMin
 
op(double, double) - Method in class water.rapids.ast.prims.reducers.AstMinNa
 
op(double, double) - Method in class water.rapids.ast.prims.reducers.AstReducerOp
Override to express a basic math primitive
op(double, double) - Method in class water.rapids.ast.prims.reducers.AstSum
 
op(double, double) - Method in class water.rapids.ast.prims.reducers.AstSumNa
 
op(MutableDateTime) - Method in class water.rapids.ast.prims.time.AstDay
 
op(MutableDateTime) - Method in class water.rapids.ast.prims.time.AstDayOfWeek
 
op(MutableDateTime) - Method in class water.rapids.ast.prims.time.AstHour
 
op(MutableDateTime) - Method in class water.rapids.ast.prims.time.AstMillis
 
op(MutableDateTime) - Method in class water.rapids.ast.prims.time.AstMinute
 
op(MutableDateTime) - Method in class water.rapids.ast.prims.time.AstMonth
 
op(MutableDateTime) - Method in class water.rapids.ast.prims.time.AstSecond
 
op(MutableDateTime) - Method in class water.rapids.ast.prims.time.AstTime
 
op(MutableDateTime) - Method in class water.rapids.ast.prims.time.AstWeek
 
op(MutableDateTime) - Method in class water.rapids.ast.prims.time.AstYear
 
open() - Method in class water.fvec.Vec
Create a writer for bulk serial writes into this Vec.
open(String) - Method in class water.persist.Persist
 
open(String) - Method in class water.persist.PersistManager
 
open() - Method in class water.util.RIStream
 
open(long) - Method in class water.util.RIStream
 
open_fds - Variable in class water.api.schemas3.CloudV3.NodeV3
 
openStream(Key) - Method in class water.fvec.ByteVec
Open a stream view over the underlying data
openStream(Key) - Static method in class water.persist.PersistNFS
InputStream from a NFS-based Key
optimize - Variable in class water.api.schemas3.ImportSQLTableV99
 
or(boolean[], boolean[]) - Static method in class water.util.ArrayUtils
 
or_op(double, double) - Static method in class water.rapids.ast.prims.operators.AstLOr
 
ORCParser - Class in water.parser
Created by brandon on 9/22/15.
ORCParser() - Constructor for class water.parser.ORCParser
 
orderlyShutdown() - Static method in class water.H2O
 
orderlyShutdown(int) - Static method in class water.H2O
 
org.apache.log4j - package org.apache.log4j
 
OSUtils - Class in water.util
 
OSUtils() - Constructor for class water.util.OSUtils
 
outerProduct(double[], double[]) - Static method in class water.util.ArrayUtils
 
output - Variable in class water.api.schemas3.ModelSchemaV3
 
output_schema - Variable in class water.api.schemas3.RouteV3
 
output_schema - Variable in class water.api.schemas4.EndpointV4
 
outputFrame() - Method in class water.MRTask
Get the resulting Frame from this invoked MRTask.
outputFrame(String[], String[][]) - Method in class water.MRTask
Get the resulting Frame from this invoked MRTask.
outputFrame(Key, String[], String[][]) - Method in class water.MRTask
Get the resulting Frame from this invoked MRTask.
OutputSchemaV4<I extends Iced,S extends OutputSchemaV4<I,S>> - Class in water.api.schemas4
Base output Schema class for all v4 REST API requests.
OutputSchemaV4() - Constructor for class water.api.schemas4.OutputSchemaV4
 
own_fields - Static variable in class hex.schemas.QuantileV3.QuantileParametersV3
 
own_fields - Static variable in class water.api.schemas3.ClusteringModelParametersSchemaV3
 
own_fields - Static variable in class water.api.schemas3.InteractionV3
 

P

p(String) - Method in interface water.exceptions.JCodeSB
 
p(float) - Method in interface water.exceptions.JCodeSB
 
p(double) - Method in interface water.exceptions.JCodeSB
 
p(char) - Method in interface water.exceptions.JCodeSB
 
p(int) - Method in interface water.exceptions.JCodeSB
 
p(long) - Method in interface water.exceptions.JCodeSB
 
p(boolean) - Method in interface water.exceptions.JCodeSB
 
p(JCodeSB) - Method in interface water.exceptions.JCodeSB
 
p(IcedBitSet) - Method in interface water.exceptions.JCodeSB
 
p(String) - Method in class water.util.SB
 
p(float) - Method in class water.util.SB
 
p(double) - Method in class water.util.SB
 
p(char) - Method in class water.util.SB
 
p(int) - Method in class water.util.SB
 
p(long) - Method in class water.util.SB
 
p(boolean) - Method in class water.util.SB
 
p(IcedBitSet) - Method in class water.util.SB
 
p(JCodeSB) - Method in class water.util.SB
 
p(JCodeSB) - Method in class water.util.SBPrintStream
 
p(String) - Method in class water.util.SBPrintStream
 
p(float) - Method in class water.util.SBPrintStream
 
p(double) - Method in class water.util.SBPrintStream
 
p(char) - Method in class water.util.SBPrintStream
 
p(int) - Method in class water.util.SBPrintStream
 
p(long) - Method in class water.util.SBPrintStream
 
p(boolean) - Method in class water.util.SBPrintStream
 
p(IcedBitSet) - Method in class water.util.SBPrintStream
 
p(SB) - Method in class water.util.SBPrintStream
 
packH2O() - Method in class water.init.TimelineSnapshot.Event
 
padUniformly(double[], int) - Static method in class water.util.ArrayUtils
 
Pair<K,V> - Class in water.util
Pair class with a clearer name than AbstractMap.SimpleEntry.
Pair(K, V) - Constructor for class water.util.Pair
 
pairwise - Variable in class water.api.schemas3.InteractionV3
 
paragraph(String) - Method in class water.util.MarkdownBuilder
 
parallelize_cross_validation - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
parameters - Variable in class hex.schemas.GridSearchSchema
 
parameters - Variable in class hex.schemas.ModelBuilderSchema
 
parameters - Variable in class water.api.schemas3.H2OModelBuilderErrorV3
 
parameters - Variable in class water.api.schemas3.ModelBuilderV3
 
parameters - Variable in class water.api.schemas3.ModelSchemaV3
 
paramIsRow() - Method in class water.rapids.transforms.H2OBinaryOp
 
paramIsRow() - Method in class water.rapids.transforms.H2OColOp
 
paramName(String) - Static method in class hex.ModelBuilder
gbm -> GBMParameters
parse(String) - Static method in class water.init.NetworkInit.CIDRBlock
 
parse(Key, Key...) - Static method in class water.parser.ParseDataset
 
parse(Key, Key[], boolean, boolean, int) - Static method in class water.parser.ParseDataset
 
parse(Key, Key[], boolean, ParseSetup) - Static method in class water.parser.ParseDataset
 
parse(Key, Key[], boolean, ParseSetup, boolean) - Static method in class water.parser.ParseDataset
 
parse(String) - Static method in class water.rapids.Rapids
Parse a Rapids expression string into an Abstract Syntax Tree object.
parse() - Method in class water.rapids.Rapids
Parse an expression '(' a nested function application expression ') '{' a nested function definition expression '}' '#' a double: attached_token '[' a numeric list expression, till ']' '"' a String (double quote): attached_token "'" a String (single quote): attached_token digits: a double letters or other specials: an ID
parse(String) - Static method in class water.util.JSONUtils
 
parse_type - Variable in class water.api.schemas3.ParseSetupV3
 
parse_type - Variable in class water.api.schemas3.ParseV3
 
parseArguments(String[]) - Method in class water.AbstractH2OExtension
Parse arguments used by this extension.
parseChunk(int, ParseReader, ParseWriter) - Method in class water.parser.Parser
 
ParseDataset - Class in water.parser
 
ParseDataset.H2OParseException - Exception in water.parser
 
ParseDataset.H2OParseException(String) - Constructor for exception water.parser.ParseDataset.H2OParseException
 
ParseDataset.H2OParseException(String, Throwable) - Constructor for exception water.parser.ParseDataset.H2OParseException
 
ParseDataset.H2OParseException(Throwable) - Constructor for exception water.parser.ParseDataset.H2OParseException
 
ParseDataset.ParserFJTask - Class in water.parser
 
ParseDataset.ParserFJTask(ParseDataset, Key[], ParseSetup, boolean) - Constructor for class water.parser.ParseDataset.ParserFJTask
 
parseFailed(String) - Static method in class water.AbstractH2OExtension
To be called by parseArguments() on a failure.
parseFailed(String) - Static method in class water.H2O
 
parseFrame(Key, File...) - Static method in class water.util.FrameUtils
Parse given file(s) into the form of single frame represented by the given key.
parseFrame(Key, URI...) - Static method in class water.util.FrameUtils
Parse given set of URIs and produce a frame's key representing output.
parseFrame(Key, ParseSetup, URI...) - Static method in class water.util.FrameUtils
 
parseInt(String) - Method in class water.H2O.OptString
 
Parser - Class in water.parser
A collection of utility classes for parsing.
Parser(ParseSetup, Key<Job>) - Constructor for class water.parser.Parser
 
parser(Key) - Method in class water.parser.ParseSetup
This is a single entry-point to create a parser.
ParseReader - Interface in water.parser
Manage bulk streaming input data to the parser.
ParserInfo - Class in water.parser
A lightweight handle with basic information about parser.
ParserInfo(String, int, boolean, boolean) - Constructor for class water.parser.ParserInfo
 
ParserInfo(String, int, boolean) - Constructor for class water.parser.ParserInfo
 
ParserProvider - Interface in water.parser
Generic Parser provider.
ParserService - Class in water.parser
Service to manage optional implementation of parsers.
ParserService() - Constructor for class water.parser.ParserService
 
ParseSetup - Class in water.parser
A generic configuration and base guesser for a parser.
ParseSetup(ParseSetup) - Constructor for class water.parser.ParseSetup
 
ParseSetup(ParserInfo, byte, boolean, int, int, String[], byte[], String[][], String[][], String[][], ParseWriter.ParseErr[], int) - Constructor for class water.parser.ParseSetup
 
ParseSetup(ParseSetupV3) - Constructor for class water.parser.ParseSetup
Create a ParseSetup with parameters from the client.
ParseSetup(ParserInfo, byte, boolean, int, int, String[], byte[], String[][], String[][], String[][]) - Constructor for class water.parser.ParseSetup
Create a ParseSetup with all parameters except chunk size.
ParseSetup(ParserInfo, byte, boolean, int, int, String[], byte[], String[][], String[][], String[][], ParseWriter.ParseErr[]) - Constructor for class water.parser.ParseSetup
 
ParseSetup(ParserInfo, byte, boolean, int, int, String[][], ParseWriter.ParseErr[]) - Constructor for class water.parser.ParseSetup
Create a ParseSetup without any column information Typically used by file type parsers for returning final invalid results
ParseSetup() - Constructor for class water.parser.ParseSetup
Create a default ParseSetup Used by Ray's schema magic
ParseSetup.GuessSetupTsk - Class in water.parser
Try to determine the ParseSetup on a file by file basis and merge results.
ParseSetup.GuessSetupTsk(ParseSetup) - Constructor for class water.parser.ParseSetup.GuessSetupTsk
 
ParseSetupHandler - Class in water.api
A class holding parser-setup flags: kind of parser, field separator, column header labels, whether or not to allow single-quotes to quote, number of columns discovered.
ParseSetupHandler() - Constructor for class water.api.ParseSetupHandler
 
ParseSetupV3 - Class in water.api.schemas3
 
ParseSetupV3() - Constructor for class water.api.schemas3.ParseSetupV3
 
ParseSVMLightV3 - Class in water.api.schemas3
API for inhale of sparse data.
ParseSVMLightV3() - Constructor for class water.api.schemas3.ParseSVMLightV3
 
ParseTime - Class in water.parser
 
ParseTime() - Constructor for class water.parser.ParseTime
 
parseToProperties(String) - Static method in class water.util.JSONUtils
 
ParseTypeValuesProvider - Class in water.api
 
ParseTypeValuesProvider() - Constructor for class water.api.ParseTypeValuesProvider
 
ParseUUID - Class in water.parser
Utility class for parsing UUIDs.
ParseUUID() - Constructor for class water.parser.ParseUUID
 
ParseV3 - Class in water.api.schemas3
 
ParseV3() - Constructor for class water.api.schemas3.ParseV3
 
ParseWriter - Interface in water.parser
Interface for writing results of parsing, accumulating numbers and strings or handling invalid lines & parse errors.
ParseWriter.ParseErr - Class in water.parser
 
ParseWriter.ParseErr() - Constructor for class water.parser.ParseWriter.ParseErr
 
ParseWriter.ParseErr(String, int, long, long) - Constructor for class water.parser.ParseWriter.ParseErr
 
PARTIAL_CONTENT - Static variable in class water.util.HttpResponseStatus
206 Partial Content
password - Variable in class water.api.schemas3.ImportSQLTableV99
 
path - Variable in class water.api.schemas3.FramesV3
 
path - Variable in class water.api.schemas3.ImportFilesV3
 
path - Variable in class water.api.schemas3.MetadataV3
 
path_params - Variable in class water.api.schemas3.RouteV3
 
pattern - Variable in class water.api.schemas3.RapidsHelpV3.RapidsExpressionV3
 
Paxos - Class in water
(Not The) Paxos Used to define Cloud membership.
Paxos() - Constructor for class water.Paxos
 
PAYMENT_REQUIRED - Static variable in class water.util.HttpResponseStatus
402 Payment Required
pctiles() - Method in class water.fvec.Vec
A simple and cheap percentiles of the Vec, useful for getting a broad overview of the data.
peek() - Method in class jsr166y.ConcurrentLinkedDeque
 
peek() - Method in class jsr166y.LinkedTransferQueue
 
peekFirst() - Method in class jsr166y.ConcurrentLinkedDeque
 
peekLast() - Method in class jsr166y.ConcurrentLinkedDeque
 
peekNextLocalTask() - Static method in class jsr166y.ForkJoinTask
Returns, but does not unschedule or execute, a task queued by the current thread but not yet executed, if one is immediately available.
percentiles - Variable in class water.api.schemas3.FrameV3.ColV3
 
PERCENTILES - Static variable in class water.fvec.Vec
Default percentiles for approximate (single-pass) quantile computation (histogram-based).
perfectAUC(Vec, Vec) - Static method in class hex.AUC2
 
perfectAUC(double[], double[]) - Static method in class hex.AUC2
 
permute(double[], int[]) - Static method in class water.util.ArrayUtils
 
permuteCols(double[][], int[]) - Static method in class water.util.ArrayUtils
 
permuteRows(double[][], int[]) - Static method in class water.util.ArrayUtils
 
perRow(double, int, double) - Method in class hex.AUC2.AUCBuilder
 
perRow(double, int, double) - Method in class hex.GainsLift.GainsLiftBuilder
 
perRow(double, double, double) - Method in class hex.MeanResidualDeviance.MeanResidualBuilder
 
perRow(double[], float[], Model) - Method in class hex.ModelMetrics.MetricBuilder
 
perRow(double[], float[], double, double, Model) - Method in class hex.ModelMetrics.MetricBuilder
 
perRow(double[], float[], Model) - Method in class hex.ModelMetricsAutoEncoder.MetricBuilderAutoEncoder
 
perRow(double[], float[], Model) - Method in class hex.ModelMetricsBinomial.MetricBuilderBinomial
 
perRow(double[], float[], double, double, Model) - Method in class hex.ModelMetricsBinomial.MetricBuilderBinomial
 
perRow(double[], float[], Model) - Method in class hex.ModelMetricsClustering.MetricBuilderClustering
 
perRow(double[], float[], Model) - Method in class hex.ModelMetricsMultinomial.MetricBuilderMultinomial
 
perRow(double[], float[], double, double, Model) - Method in class hex.ModelMetricsMultinomial.MetricBuilderMultinomial
 
perRow(double[], float[], Model) - Method in class hex.ModelMetricsRegression.MetricBuilderRegression
 
perRow(double[], float[], double, double, Model) - Method in class hex.ModelMetricsRegression.MetricBuilderRegression
 
perRow(double[], float[], Model) - Method in class hex.ModelMetricsSupervised.MetricBuilderSupervised
 
Persist - Class in water.persist
Abstract class describing various persistence targets.
Persist() - Constructor for class water.persist.Persist
 
Persist.PersistEntry - Class in water.persist
 
Persist.PersistEntry(String, long, long) - Constructor for class water.persist.Persist.PersistEntry
 
persist_stats - Variable in class water.api.schemas3.WaterMeterIoV3
 
persist_stats - Variable in class water.util.WaterMeterIo
 
PersistManager - Class in water.persist
One true persistence manager which hides the implementations from H2O.
PersistManager(URI) - Constructor for class water.persist.PersistManager
 
PersistManager.PersistStatsEntry - Class in water.persist
 
PersistManager.PersistStatsEntry() - Constructor for class water.persist.PersistManager.PersistStatsEntry
 
PersistManager.Schemes - Class in water.persist
Persistence schemes; used as file prefixes eg "hdfs://some_hdfs_path/some_file"
PersistManager.Schemes() - Constructor for class water.persist.PersistManager.Schemes
 
PersistNFS - Class in water.persist
 
PersistNFS() - Constructor for class water.persist.PersistNFS
 
Phaser - Class in jsr166y
A reusable synchronization barrier, similar in functionality to CyclicBarrier and CountDownLatch but supporting more flexible usage.
Phaser() - Constructor for class jsr166y.Phaser
Creates a new phaser with no initially registered parties, no parent, and initial phase number 0.
Phaser(int) - Constructor for class jsr166y.Phaser
Creates a new phaser with the given number of registered unarrived parties, no parent, and initial phase number 0.
Phaser(Phaser) - Constructor for class jsr166y.Phaser
Equivalent to Phaser(parent, 0).
Phaser(Phaser, int) - Constructor for class jsr166y.Phaser
Creates a new phaser with the given parent and number of registered unarrived parties.
PI - Static variable in class water.rapids.ast.params.AstConst
 
pid - Variable in class water.api.schemas3.CloudV3.NodeV3
 
PID - Static variable in class water.H2O
 
pinfs() - Method in class water.fvec.Vec
Count of positive infinities
pj(double) - Method in interface water.exceptions.JCodeSB
 
pj(float) - Method in interface water.exceptions.JCodeSB
 
pj(String) - Method in interface water.exceptions.JCodeSB
 
pj(String, String) - Method in interface water.exceptions.JCodeSB
Append reference to object's field
pj(double) - Method in class water.util.SB
 
pj(float) - Method in class water.util.SB
 
pj(String) - Method in class water.util.SB
 
pj(String, String) - Method in class water.util.SB
 
pj(double) - Method in class water.util.SBPrintStream
 
pj(float) - Method in class water.util.SBPrintStream
 
pj(String) - Method in class water.util.SBPrintStream
 
pj(String, String) - Method in class water.util.SBPrintStream
 
pobj(Object) - Method in interface water.exceptions.JCodeSB
 
pobj(Object) - Method in class water.util.SB
 
pobj(Object) - Method in class water.util.SBPrintStream
 
pojo_mem - Variable in class water.api.schemas3.CloudV3.NodeV3
 
pojo_name - Variable in class water.api.schemas99.AssemblyV99
 
PojoUtils - Class in water.util
POJO utilities which cover cases similar to but not the same as Apache Commons PojoUtils.
PojoUtils() - Constructor for class water.util.PojoUtils
 
PojoUtils.FieldNaming - Enum in water.util
 
poll() - Method in class jsr166y.ConcurrentLinkedDeque
 
poll(long, TimeUnit) - Method in class jsr166y.LinkedTransferQueue
 
poll() - Method in class jsr166y.LinkedTransferQueue
 
pollFirst() - Method in class jsr166y.ConcurrentLinkedDeque
 
pollLast() - Method in class jsr166y.ConcurrentLinkedDeque
 
pollNextLocalTask() - Static method in class jsr166y.ForkJoinTask
Unschedules and returns, without executing, the next task queued by the current thread but not yet executed.
pollSubmission() - Method in class jsr166y.ForkJoinPool
Removes and returns the next unexecuted submission if one is available.
pollTask() - Static method in class jsr166y.ForkJoinTask
Unschedules and returns, without executing, the next task queued by the current thread but not yet executed, if one is available, or if not available, a task that was forked by some other thread, if available.
pop() - Method in class jsr166y.ConcurrentLinkedDeque
 
pop() - Static method in class water.Scope
Pop-scope (same as exit-scope) but return all keys that are tracked (and would have been deleted).
port - Variable in class water.H2O.OptArgs
-port=####; Specific Browser/API/HTML port
portPack() - Method in class water.init.TimelineSnapshot.Event
 
position() - Method in class water.AutoBuffer
 
position(int) - Method in class water.AutoBuffer
 
positive_infinity_count - Variable in class water.api.schemas3.FrameV3.ColV3
 
positive_response - Variable in class hex.CreateFrame
 
POSSIBLE_CURRENCY - Static variable in class water.parser.Parser
 
POSSIBLE_EMPTY_LINE - Static variable in class water.parser.Parser
 
POST(int, String) - Static method in class water.util.Log
POST stands for "Power on self test".
POST(int, Exception) - Static method in class water.util.Log
 
PostFileServlet - Class in water.api
 
PostFileServlet() - Constructor for class water.api.PostFileServlet
 
postGlobal() - Method in class hex.GainsLift.GainsLiftBuilder
 
postGlobal() - Method in class hex.MeanResidualDeviance.MeanResidualBuilder
 
postGlobal() - Method in class hex.ModelMetrics.MetricBuilder
 
postGlobal() - Method in class water.MRTask
 
postGlobal() - Method in class water.parser.ParseSetup.GuessSetupTsk
 
postGlobal() - Method in class water.rapids.ast.prims.advmath.AstHist.HistTask
 
postGlobal() - Method in class water.rapids.ast.prims.reducers.AstCumu.CumuTask
 
postGlobal() - Method in class water.util.ChunkSummary
 
postGlobal() - Method in class water.util.VecUtils.CollectDomainFast
 
postPass(double[], long) - Method in enum water.rapids.ast.prims.mungers.AstGroup.FCN
 
postWrite(Futures) - Method in class water.fvec.Frame
Allow rollups for all written-into vecs; used by MRTask once writing is complete.
postWrite(Futures) - Method in class water.fvec.Vec
Stop writing into this Vec.
pow10(int) - Static method in class water.util.PrettyPrint
 
pow10i(int) - Static method in class water.util.PrettyPrint
 
powers10i - Static variable in class water.util.PrettyPrint
 
pprint(double[][]) - Static method in class water.util.ArrayUtils
 
pprint(double[][], DecimalFormat) - Static method in class water.util.ArrayUtils
 
precision() - Method in class hex.ConfusionMatrix
The percentage of positive predictions that are correct.
precision - Variable in class water.api.schemas3.FrameV3.ColV3
 
precision() - Method in class water.fvec.Chunk
Fixed-width format printing support.
PRECONDITION_FAILED - Static variable in class water.util.HttpResponseStatus
412 Precondition Failed
predictions - Variable in class water.api.schemas3.ModelMetricsBaseV3
 
predictor - Variable in class water.api.schemas3.TabulateV3
 
predictScoreImpl(Frame, Frame, String, Job) - Method in class hex.Model
Score an already adapted frame.
prefetch(Key) - Static method in class water.DKV
Prefetch and cache the Value for Key key.
prefetch(String) - Static method in class water.DKV
Prefetch and cache the Value for Key formed by key_name.
prepend(String, Vec) - Method in class water.fvec.Frame
Insert a named column as the first column
prepend(String[], String) - Static method in class water.util.ArrayUtils
 
prependScoringInfo(ScoringInfo, ScoringInfo[]) - Static method in class hex.ScoringInfo
Add a new ScoringInfo to the given array and return the new array.
PrettyPrint - Class in water.util
 
PrettyPrint() - Constructor for class water.util.PrettyPrint
 
prev - Variable in class water.api.schemas3.FindV3
 
preview - Variable in class water.api.schemas3.ModelsV3
 
PreviewParseWriter - Class in water.parser
Class implementing ParseWriter, on behalf ParseSetup to examine the contents of a file for guess the column types.
PreviewParseWriter() - Constructor for class water.parser.PreviewParseWriter
 
PreviewParseWriter(int) - Constructor for class water.parser.PreviewParseWriter
 
preWriting() - Method in class water.fvec.Vec
Begin writing into this Vec.
prim_apply(Val, Val) - Method in class water.rapids.ast.prims.operators.AstBinOp
 
PRIM_B - Static variable in class water.TypeMap
 
PRIMES - Static variable in class water.util.MathUtils
 
PRIMS - Static variable in class water.rapids.ast.AstRoot
 
print() - Method in class water.init.AbstractEmbeddedH2OConfig
Print debug information.
printHelp() - Method in class water.AbstractH2OExtension
Print stuff for java -jar h2o.jar -help
printHelp() - Static method in class water.H2O
Print help about command line arguments.
printInitialized() - Method in class water.AbstractH2OExtension
Print a short message when the extension finishes initializing.
printTwoDimTables(StringBuilder, Object) - Method in class hex.Model.Output
 
printx16(long, long) - Static method in class water.UDP
 
priority() - Method in class water.H2O.H2OCountedCompleter
 
priority() - Method in class water.parser.ParserInfo
Get order priority for this parser.
probs - Variable in class hex.schemas.QuantileV3.QuantileParametersV3
 
PROCESSING - Static variable in class water.util.HttpResponseStatus
102 Processing (WebDAV, RFC2518)
profile() - Method in class water.MRTask
Used to invoke profiling.
profile - Variable in class water.util.JProfile.ProfileSummary
 
ProfileCollectorTask - Class in water.util
 
ProfileCollectorTask(int) - Constructor for class water.util.ProfileCollectorTask
 
ProfileCollectorTask.NodeProfile - Class in water.util
 
ProfilerHandler - Class in water.api
 
ProfilerHandler() - Constructor for class water.api.ProfilerHandler
 
ProfilerNodeV3 - Class in water.api.schemas3
 
ProfilerNodeV3() - Constructor for class water.api.schemas3.ProfilerNodeV3
 
ProfilerNodeV3.ProfilerNodeEntryV3 - Class in water.api.schemas3
 
ProfilerNodeV3.ProfilerNodeEntryV3() - Constructor for class water.api.schemas3.ProfilerNodeV3.ProfilerNodeEntryV3
 
ProfilerV3 - Class in water.api.schemas3
 
ProfilerV3() - Constructor for class water.api.schemas3.ProfilerV3
 
profString() - Method in class water.MRTask
 
progress() - Method in class hex.DMatrix.MatrixMulStats
 
progress - Variable in class water.api.schemas3.JobV3
 
progress() - Method in class water.Job
Returns a float from 0 to 1 representing progress.
progress_msg - Variable in class water.api.schemas3.JobV3
 
progress_msg() - Method in class water.Job
Returns last progress message.
progressUnits() - Method in class hex.Model.Parameters
How much work will be done for this model?
progressUnits() - Method in class hex.quantile.QuantileModel.QuantileParameters
 
projectVersion() - Method in class water.init.AbstractBuildVersion
 
projectVersion() - Method in class water.init.BuildVersion
 
PROPOSED - Static variable in class water.Paxos
 
providesFlatfile() - Method in class water.init.AbstractEmbeddedH2OConfig
Whether H2O gets a flatfile config from this config object.
PROXY_AUTHENTICATION_REQUIRED - Static variable in class water.util.HttpResponseStatus
407 Proxy Authentication Required
ps(String) - Method in interface water.exceptions.JCodeSB
 
ps(String) - Method in class water.util.SB
 
ps(String) - Method in class water.util.SBPrintStream
 
push(E) - Method in class jsr166y.ConcurrentLinkedDeque
 
put(E) - Method in class jsr166y.LinkedTransferQueue
Inserts the specified element at the tail of this queue.
put(int, NodePersistentStorageV3) - Method in class water.api.NodePersistentStorageHandler
 
put(Freezable) - Method in class water.AutoBuffer
 
put(Key, Iced) - Static method in class water.DKV
Make the mapping key -> v.
put(Key, Iced, Futures) - Static method in class water.DKV
Make the mapping key -> v.
put(Key, Iced, Futures, boolean) - Static method in class water.DKV
Make the mapping key -> v.
put(Keyed) - Static method in class water.DKV
Make the mapping keyed._key -> keyed.
put(Keyed, Futures) - Static method in class water.DKV
Make the mapping keyed._key -> keyed.
put(Key, Value) - Static method in class water.DKV
Make the mapping key -> val.
put(Key, Value, Futures) - Static method in class water.DKV
Make the mapping key -> val.
put(Key, Value, Futures, boolean) - Static method in class water.DKV
Make the mapping key -> val.
put(String, String, InputStream) - Method in class water.init.NodePersistentStorage
 
put(String, String, String) - Method in class water.init.NodePersistentStorage
 
put(K, V) - Method in class water.util.IcedHashMapBase
 
put1(int) - Method in class water.AutoBuffer
 
put2(char) - Method in class water.AutoBuffer
 
put2(short) - Method in class water.AutoBuffer
 
put3(int) - Method in class water.AutoBuffer
 
put4(int) - Method in class water.AutoBuffer
 
put4f(float) - Method in class water.AutoBuffer
 
put8(long) - Method in class water.AutoBuffer
 
put8d(double) - Method in class water.AutoBuffer
 
PUT_KEY_PRIORITY - Static variable in class water.H2O
 
put_with_name(int, NodePersistentStorageV3) - Method in class water.api.NodePersistentStorageHandler
 
putA(Freezable[]) - Method in class water.AutoBuffer
 
putA1(byte[]) - Method in class water.AutoBuffer
 
putA1(byte[], int) - Method in class water.AutoBuffer
 
putA1(byte[], int, int) - Method in class water.AutoBuffer
 
putA4(int[]) - Method in class water.AutoBuffer
 
putA4f(float[]) - Method in class water.AutoBuffer
 
putA8(long[]) - Method in class water.AutoBuffer
 
putA8d(double[]) - Method in class water.AutoBuffer
 
putAA(Freezable[][]) - Method in class water.AutoBuffer
 
putAA1(byte[][]) - Method in class water.AutoBuffer
 
putAA4(int[][]) - Method in class water.AutoBuffer
 
putAA4f(float[][]) - Method in class water.AutoBuffer
 
putAA8(long[][]) - Method in class water.AutoBuffer
 
putAA8d(double[][]) - Method in class water.AutoBuffer
 
putAAA(Freezable[][][]) - Method in class water.AutoBuffer
 
putAAA4(int[][][]) - Method in class water.AutoBuffer
 
putAAA8(long[][][]) - Method in class water.AutoBuffer
 
putAAA8d(double[][][]) - Method in class water.AutoBuffer
 
putAAASer(Object[][][]) - Method in class water.AutoBuffer
 
putAASer(Object[][]) - Method in class water.AutoBuffer
 
putAAStr(String[][]) - Method in class water.AutoBuffer
 
putAEnum(Enum[]) - Method in class water.AutoBuffer
 
putAll(Map<? extends K, ? extends V>) - Method in class water.util.IcedHashMapBase
 
putASer(Object[]) - Method in class water.AutoBuffer
 
putAStr(String[]) - Method in class water.AutoBuffer
 
putAZ(boolean[]) - Method in class water.AutoBuffer
 
putEnum(Enum) - Method in class water.AutoBuffer
 
putIfAbsent(K, V) - Method in class water.util.IcedHashMap
 
putIfMatch(Key, Value, Value) - Static method in class water.H2O
 
putInt(int) - Method in class water.AutoBuffer
 
putJNULL() - Method in class water.AutoBuffer
 
putJSON(Freezable) - Method in class water.AutoBuffer
 
putJSON(String, Freezable) - Method in class water.AutoBuffer
 
putJSON1(byte) - Method in class water.AutoBuffer
 
putJSON1(String, byte) - Method in class water.AutoBuffer
 
putJSON4(int) - Method in class water.AutoBuffer
 
putJSON4(String, int) - Method in class water.AutoBuffer
 
putJSON4f(String, float) - Method in class water.AutoBuffer
 
putJSON8(String, long) - Method in class water.AutoBuffer
 
putJSON8d(String, double) - Method in class water.AutoBuffer
 
putJSONA(Freezable[]) - Method in class water.AutoBuffer
 
putJSONA(String, Freezable[]) - Method in class water.AutoBuffer
 
putJSONA1(byte[]) - Method in class water.AutoBuffer
 
putJSONA1(String, byte[]) - Method in class water.AutoBuffer
 
putJSONA2(String, short[]) - Method in class water.AutoBuffer
 
putJSONA4(String, int[]) - Method in class water.AutoBuffer
 
putJSONA4f(String, float[]) - Method in class water.AutoBuffer
 
putJSONA8(String, long[]) - Method in class water.AutoBuffer
 
putJSONA8d(String, double[]) - Method in class water.AutoBuffer
 
putJSONA8d(double[]) - Method in class water.AutoBuffer
 
putJSONAA(Freezable[][]) - Method in class water.AutoBuffer
 
putJSONAA(String, Freezable[][]) - Method in class water.AutoBuffer
 
putJSONAA1(String, byte[][]) - Method in class water.AutoBuffer
 
putJSONAA4(String, int[][]) - Method in class water.AutoBuffer
 
putJSONAA8(String, long[][]) - Method in class water.AutoBuffer
 
putJSONAA8d(String, double[][]) - Method in class water.AutoBuffer
 
putJSONAA8d(double[][]) - Method in class water.AutoBuffer
 
putJSONAAA(Freezable[][][]) - Method in class water.AutoBuffer
 
putJSONAAA(String, Freezable[][][]) - Method in class water.AutoBuffer
 
putJSONAAA4(String, int[][][]) - Method in class water.AutoBuffer
 
putJSONAAA8(String, long[][][]) - Method in class water.AutoBuffer
 
putJSONAAA8d(String, double[][][]) - Method in class water.AutoBuffer
 
putJSONAAASer(String, Object[][][]) - Method in class water.AutoBuffer
 
putJSONAASer(String, Object[][]) - Method in class water.AutoBuffer
 
putJSONAAStr(String, String[][]) - Method in class water.AutoBuffer
 
putJSONAEnum(String, Enum[]) - Method in class water.AutoBuffer
 
putJSONAEnum(Enum[]) - Method in class water.AutoBuffer
 
putJSONASer(String, Object[]) - Method in class water.AutoBuffer
 
putJSONAStr(String[]) - Method in class water.AutoBuffer
 
putJSONAStr(String, String[]) - Method in class water.AutoBuffer
 
putJSONAZ(String, boolean[]) - Method in class water.AutoBuffer
 
putJSONEnum(String, Enum) - Method in class water.AutoBuffer
 
putJSONName(String) - Method in class water.AutoBuffer
 
putJSONSer(String, Object) - Method in class water.AutoBuffer
 
putJSONStr(String) - Method in class water.AutoBuffer
 
putJSONStr(String, String) - Method in class water.AutoBuffer
 
putJSONStrUnquoted(String) - Method in class water.AutoBuffer
 
putJSONStrUnquoted(String, String) - Method in class water.AutoBuffer
 
putJSONZ(String, boolean) - Method in class water.AutoBuffer
 
putKey(Key) - Method in class water.AutoBuffer
 
putSer(Object) - Method in class water.AutoBuffer
 
putStr(String) - Method in class water.AutoBuffer
 
putZ(boolean) - Method in class water.AutoBuffer
 

Q

Quantile - Class in hex.quantile
Quantile model builder...
Quantile(QuantileModel.QuantileParameters) - Constructor for class hex.quantile.Quantile
 
Quantile(QuantileModel.QuantileParameters, Job) - Constructor for class hex.quantile.Quantile
 
Quantile.StratifiedQuantilesTask - Class in hex.quantile
 
Quantile.StratifiedQuantilesTask(H2O.H2OCountedCompleter, double, Vec, Vec, Vec, QuantileModel.CombineMethod) - Constructor for class hex.quantile.Quantile.StratifiedQuantilesTask
 
quantile_alpha - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
quantileAlpha - Variable in class hex.Distribution
 
QuantileModel - Class in hex.quantile
 
QuantileModel.CombineMethod - Enum in hex.quantile
 
QuantileModel.QuantileOutput - Class in hex.quantile
 
QuantileModel.QuantileOutput(Quantile) - Constructor for class hex.quantile.QuantileModel.QuantileOutput
 
QuantileModel.QuantileParameters - Class in hex.quantile
 
QuantileModel.QuantileParameters() - Constructor for class hex.quantile.QuantileModel.QuantileParameters
 
QuantileV3 - Class in hex.schemas
 
QuantileV3() - Constructor for class hex.schemas.QuantileV3
 
QuantileV3.QuantileParametersV3 - Class in hex.schemas
 
QuantileV3.QuantileParametersV3() - Constructor for class hex.schemas.QuantileV3.QuantileParametersV3
 
quiet - Variable in class water.H2O.OptArgs
-quiet Enable quiet mode and avoid any prints to console, useful for client embedding
quietlyComplete() - Method in class jsr166y.ForkJoinTask
Completes this task normally without setting a value.
quietlyInvoke() - Method in class jsr166y.ForkJoinTask
Commences performing this task and awaits its completion if necessary, without returning its result or throwing its exception.
quietlyJoin() - Method in class jsr166y.ForkJoinTask
Joins this task, without returning its result or throwing its exception.

R

r2() - Method in class hex.ModelMetricsSupervised
 
r2 - Variable in class water.api.schemas3.ModelMetricsBinomialV3
 
r2 - Variable in class water.api.schemas3.ModelMetricsMultinomialV3
 
r2 - Variable in class water.api.schemas3.ModelMetricsRegressionV3
 
RadixOrder - Class in water.rapids
 
rand() - Static method in class water.Key
A random string, useful as a Key name or partial Key suffix.
random_udp_drop - Variable in class water.H2O.OptArgs
-random_udp_drop, -random_udp_drop=true; test only, randomly drop udp incoming
randomize - Variable in class hex.CreateFrame
 
randomize - Variable in class water.api.schemas3.CreateFrameV3
 
RandomUtils - Class in water.util
 
RandomUtils() - Constructor for class water.util.RandomUtils
 
RandomUtils.H2ORandomRNG - Class in water.util
Stock Java RNG, but force the initial seed to have no zeros in either the low 32 or high 32 bits - leading to well known really bad behavior.
RandomUtils.H2ORandomRNG(long) - Constructor for class water.util.RandomUtils.H2ORandomRNG
 
RandomUtils.MersenneTwisterRNG - Class in water.util
Random number generator based on the Mersenne Twister algorithm developed by Makoto Matsumoto and Takuji Nishimura.
RandomUtils.MersenneTwisterRNG(int...) - Constructor for class water.util.RandomUtils.MersenneTwisterRNG
Creates an RNG and seeds it with the specified seed data.
RandomUtils.PCGRNG - Class in water.util
 
RandomUtils.PCGRNG(long, long) - Constructor for class water.util.RandomUtils.PCGRNG
 
RandomUtils.RNGType - Enum in water.util
 
RandomUtils.XorShiftRNG - Class in water.util
Simple XorShiftRNG.
RandomUtils.XorShiftRNG(long) - Constructor for class water.util.RandomUtils.XorShiftRNG
 
range(int, int) - Static method in class water.util.ArrayUtils
Provide array from start to end in steps of 1
Rapids - Class in water.rapids
Rapids is an interpreter of abstract syntax trees.
Rapids(String) - Constructor for class water.rapids.Rapids
Primary constructor
Rapids.IllegalASTException - Exception in water.rapids
 
Rapids.IllegalASTException(String) - Constructor for exception water.rapids.Rapids.IllegalASTException
 
RapidsFrameV3 - Class in water.api.schemas3
 
RapidsFrameV3() - Constructor for class water.api.schemas3.RapidsFrameV3
 
RapidsFrameV3(Frame) - Constructor for class water.api.schemas3.RapidsFrameV3
 
RapidsFunctionV3 - Class in water.api.schemas3
 
RapidsFunctionV3() - Constructor for class water.api.schemas3.RapidsFunctionV3
 
RapidsFunctionV3(String) - Constructor for class water.api.schemas3.RapidsFunctionV3
 
RapidsHandler - Class in water.api
 
RapidsHandler() - Constructor for class water.api.RapidsHandler
 
RapidsHelpV3 - Class in water.api.schemas3
 
RapidsHelpV3() - Constructor for class water.api.schemas3.RapidsHelpV3
 
RapidsHelpV3.RapidsExpressionV3 - Class in water.api.schemas3
 
RapidsHelpV3.RapidsExpressionV3() - Constructor for class water.api.schemas3.RapidsHelpV3.RapidsExpressionV3
 
RapidsNumbersV3 - Class in water.api.schemas3
 
RapidsNumbersV3() - Constructor for class water.api.schemas3.RapidsNumbersV3
 
RapidsNumbersV3(double[]) - Constructor for class water.api.schemas3.RapidsNumbersV3
 
RapidsNumberV3 - Class in water.api.schemas3
 
RapidsNumberV3() - Constructor for class water.api.schemas3.RapidsNumberV3
 
RapidsNumberV3(double) - Constructor for class water.api.schemas3.RapidsNumberV3
 
RapidsSchemaV3<I extends Iced,S extends RapidsSchemaV3<I,S>> - Class in water.api.schemas3
 
RapidsSchemaV3() - Constructor for class water.api.schemas3.RapidsSchemaV3
 
RapidsStringsV3 - Class in water.api.schemas3
 
RapidsStringsV3() - Constructor for class water.api.schemas3.RapidsStringsV3
 
RapidsStringsV3(String[]) - Constructor for class water.api.schemas3.RapidsStringsV3
 
RapidsStringV3 - Class in water.api.schemas3
 
RapidsStringV3() - Constructor for class water.api.schemas3.RapidsStringV3
 
RapidsStringV3(String) - Constructor for class water.api.schemas3.RapidsStringV3
 
RapidsV99 - Class in water.api.schemas99
 
RapidsV99() - Constructor for class water.api.schemas99.RapidsV99
 
ratios - Variable in class water.api.schemas3.SplitFrameV3
 
raw_clear() - Static method in class water.H2O
 
raw_remove(Key) - Static method in class water.H2O
 
read(String) - Static method in class hex.Model.InteractionPair
 
read(AutoBuffer) - Method in interface water.Freezable
Standard "read thyself from the AutoBuffer" call, using the fast Iced protocol.
read() - Method in class water.fvec.Frame.CSVStream
 
read(byte[], int, int) - Method in class water.fvec.Frame.CSVStream
 
read(AutoBuffer) - Method in class water.H2O.H2OCountedCompleter
 
read(AutoBuffer) - Method in class water.Iced
Standard "read thyself from the AutoBuffer" call, using the fast Iced protocol.
read(AutoBuffer, T) - Method in class water.Icer
 
read() - Method in class water.util.LinuxProcFileReader
Read and parse data from /proc/stat and /proc/<pid>/stat.
read() - Method in class water.util.RIStream
 
read(byte[]) - Method in class water.util.RIStream
 
read(byte[], int, int) - Method in class water.util.RIStream
 
read_impl(AutoBuffer) - Method in class water.fvec.Chunk
 
read_impl(AutoBuffer) - Method in class water.H2ONode
 
read_impl(Key, AutoBuffer) - Static method in class water.Key
 
read_impl(AutoBuffer) - Method in class water.parser.BufferedString
 
read_impl(AutoBuffer) - Method in class water.rapids.Env
 
read_impl(AutoBuffer) - Method in class water.util.IcedHashMapBase
Helper for serialization - fills the mymap() from K-V pairs in the AutoBuffer object
read_impl(AutoBuffer) - Method in class water.util.VecUtils.CollectDomain
 
read_impl(AutoBuffer) - Method in class water.Value
 
read_lock(Key, Job) - Static method in class water.Lockable
Atomically get a read-lock on Key k, preventing future deletes or updates
read_lock(Key, Key<Job>) - Static method in class water.Lockable
 
read_lock(Key<Job>) - Method in class water.Lockable
Atomically get a read-lock on this, preventing future deletes or updates
read_lock_frames(Job) - Method in class hex.Model.Parameters
Read-Lock both training and validation User frames.
read_unlock_frames(Job) - Method in class hex.Model.Parameters
Read-UnLock both training and validation User frames.
readable() - Method in class water.fvec.AppendableVec
 
readAll(AutoBuffer) - Static method in class water.Keyed
Read a Keyed object, and all nested Keys.
readAll_impl(AutoBuffer, Futures) - Method in class hex.grid.Grid
 
readAll_impl(AutoBuffer, Futures) - Method in class hex.Model
 
readAll_impl(AutoBuffer, Futures) - Method in class water.fvec.Frame
 
readAll_impl(AutoBuffer, Futures) - Method in class water.fvec.InteractionWrappedVec
 
readAll_impl(AutoBuffer, Futures) - Method in class water.fvec.SubsetVec
 
readAll_impl(AutoBuffer, Futures) - Method in class water.fvec.Vec
 
readAll_impl(AutoBuffer, Futures) - Method in class water.fvec.Vec.VectorGroup
 
readAll_impl(AutoBuffer, Futures) - Method in class water.Keyed
 
readExternal(ObjectInput) - Method in class water.Iced
Implementation of the Iced serialization protocol, only called by auto-genned code.
readJSON(AutoBuffer) - Method in interface water.Freezable
Standard "read thyself from the AutoBuffer" call, using JSON.
readJSON(AutoBuffer) - Method in class water.H2O.H2OCountedCompleter
 
readJSON(AutoBuffer) - Method in class water.Iced
Standard "read thyself from the AutoBuffer" call, using JSON.
readJSON(AutoBuffer, T) - Method in class water.Icer
 
readJSON_impl(AutoBuffer) - Method in class water.H2ONode
 
readJSON_impl(AutoBuffer) - Method in class water.util.IcedHashMapBase
 
readPut(String, InputStream, UploadFileVec.ReadPutStats) - Static method in class water.fvec.UploadFileVec
 
readPut(Key, InputStream, UploadFileVec.ReadPutStats) - Static method in class water.fvec.UploadFileVec
 
ready_for_view - Variable in class water.api.schemas3.JobV3
 
readyForView() - Method in class water.Job
 
REAL - Static variable in class water.parser.BufferedString
 
real_range - Variable in class hex.CreateFrame
 
real_range - Variable in class water.api.schemas3.CreateFrameV3
 
rebalance(Frame, boolean, String) - Method in class hex.ModelBuilder
Rebalance a frame for load balancing
RebalanceDataSet - Class in water.fvec
Created by tomasnykodym on 3/28/14.
RebalanceDataSet(Frame, Frame, Key) - Constructor for class water.fvec.RebalanceDataSet
Constructor for make-compatible task.
RebalanceDataSet(Frame, Frame, Key, H2O.H2OCountedCompleter, Key) - Constructor for class water.fvec.RebalanceDataSet
 
RebalanceDataSet(Frame, Key, int) - Constructor for class water.fvec.RebalanceDataSet
 
RebalanceDataSet(Frame, Key, int, H2O.H2OCountedCompleter, Key) - Constructor for class water.fvec.RebalanceDataSet
 
RebalanceDataSet.RebalanceTask - Class in water.fvec
 
RebalanceDataSet.RebalanceTask(H2O.H2OCountedCompleter, Vec...) - Constructor for class water.fvec.RebalanceDataSet.RebalanceTask
 
recall() - Method in class hex.ConfusionMatrix
The percentage of positive labeled instances that were predicted as positive.
recoH2O() - Method in class water.init.TimelineSnapshot.Event
 
RecursiveAction - Class in jsr166y
A recursive resultless ForkJoinTask.
RecursiveAction() - Constructor for class jsr166y.RecursiveAction
 
RecursiveTask<V> - Class in jsr166y
A recursive result-bearing ForkJoinTask.
RecursiveTask() - Constructor for class jsr166y.RecursiveTask
 
reduce(AUC2.AUCBuilder) - Method in class hex.AUC2.AUCBuilder
 
reduce(GainsLift.GainsLiftBuilder) - Method in class hex.GainsLift.GainsLiftBuilder
 
reduce(MeanResidualDeviance.MeanResidualBuilder) - Method in class hex.MeanResidualDeviance.MeanResidualBuilder
 
reduce(T) - Method in class hex.ModelMetrics.MetricBuilder
 
reduce(T) - Method in class hex.ModelMetricsBinomial.MetricBuilderBinomial
 
reduce(ModelMetrics.MetricBuilder) - Method in class hex.ModelMetricsClustering.MetricBuilderClustering
 
reduce(T) - Method in class hex.ModelMetricsMultinomial.MetricBuilderMultinomial
 
reduce(T) - Method in class hex.ModelMetricsRegression.MetricBuilderRegression
 
reduce(AppendableVec) - Method in class water.fvec.AppendableVec
 
reduce(CreateInteractions.createInteractionDomain) - Method in class water.fvec.CreateInteractions.createInteractionDomain
 
reduce(T) - Method in class water.MRTask
Override to combine results from 'mrt' into 'this' MRTask.
reduce(StreamParseWriter) - Method in class water.parser.FVecParseWriter
 
reduce(ParseSetup.GuessSetupTsk) - Method in class water.parser.ParseSetup.GuessSetupTsk
Merges ParseSetup results, conflicts, and errors from several files
reduce(AstHist.HistTask) - Method in class water.rapids.ast.prims.advmath.AstHist.HistTask
 
reduce(AstHist.ThirdMomTask) - Method in class water.rapids.ast.prims.advmath.AstHist.ThirdMomTask
 
reduce(AstGroup.GBTask) - Method in class water.rapids.ast.prims.mungers.AstGroup.GBTask
 
reduce(AstCumu.CumuTask) - Method in class water.rapids.ast.prims.reducers.AstCumu.CumuTask
 
reduce(ChunkSummary) - Method in class water.util.ChunkSummary
 
reduce(FileIntegrityChecker) - Method in class water.util.FileIntegrityChecker
 
reduce(FrameUtils.WeightedMean) - Method in class water.util.FrameUtils.WeightedMean
 
reduce(JStackCollectorTask) - Method in class water.util.JStackCollectorTask
 
reduce(MathUtils.BasicStats) - Method in class water.util.MathUtils.BasicStats
 
reduce(MathUtils.SquareError) - Method in class water.util.MathUtils.SquareError
 
reduce(MRUtils.ClassDist) - Method in class water.util.MRUtils.ClassDist
 
reduce(MRUtils.Dist) - Method in class water.util.MRUtils.Dist
 
reduce(ProfileCollectorTask) - Method in class water.util.ProfileCollectorTask
 
reduce(VecUtils.CollectDomain) - Method in class water.util.VecUtils.CollectDomain
 
reduce(VecUtils.CollectDomainFast) - Method in class water.util.VecUtils.CollectDomainFast
 
reduceMax(float[], float[]) - Static method in class water.util.ArrayUtils
 
reduceMin(float[], float[]) - Static method in class water.util.ArrayUtils
 
ReflectionUtils - Class in water.util
 
ReflectionUtils() - Constructor for class water.util.ReflectionUtils
 
register() - Method in class jsr166y.Phaser
Adds a new unarrived party to this phaser.
register(String) - Method in class water.api.AbstractRegister
 
register(String) - Method in class water.api.RegisterResourceRoots
 
register(String) - Method in class water.api.RegisterV3Api
 
register(String) - Method in class water.api.RegisterV4Api
 
register(String, Class<? extends Handler>, String, String, String) - Static method in class water.H2O
 
registerAllSchemasIfNecessary() - Static method in class water.api.SchemaServer
Find all schemas using reflection and register them.
registerEndpoint(String, String, Class<? extends Handler>, String, String) - Static method in class water.api.RequestServer
Register an HTTP request handler method for a given URL pattern, with parameters extracted from the URI.
registerEndpoint(String, String, String, Class<? extends Handler>, String, String, HandlerFactory) - Static method in class water.api.RequestServer
 
registerExtensions() - Static method in class water.H2O
Register H2O extensions.
registerHandlers(HandlerWrapper) - Method in class water.JettyHTTPD
Hook up Jetty handlers.
registerResourceRoot(File) - Static method in class water.H2O
 
registerResourceRoot(File) - Static method in class water.init.JarHash
 
RegisterResourceRoots - Class in water.api
 
RegisterResourceRoots() - Constructor for class water.api.RegisterResourceRoots
 
registerRestApis(String) - Static method in class water.H2O
Register REST API routes.
RegisterV3Api - Class in water.api
 
RegisterV3Api() - Constructor for class water.api.RegisterV3Api
 
RegisterV4Api - Class in water.api
Master-class for v4 REST APIs
RegisterV4Api() - Constructor for class water.api.RegisterV4Api
 
reinitialize() - Method in class jsr166y.ForkJoinTask
Resets the internal bookkeeping state of this task, allowing a subsequent fork.
rel_dist() - Method in class water.util.MRUtils.ClassDist
 
reloadFromBytes(byte[]) - Method in interface water.Freezable
Replace yourself with deserialized version from the given bytes.
reloadFromBytes(byte[]) - Method in class water.fvec.Chunk
 
reloadFromBytes(byte[]) - Method in class water.H2O.H2OCountedCompleter
 
reloadFromBytes(byte[]) - Method in class water.Iced
 
reloadVecs() - Method in class water.fvec.Frame
Force a cache-flush and reload, assuming vec mappings were altered remotely, or that the _vecs array was shared and now needs to be a defensive copy.
remainingCapacity() - Method in class jsr166y.LinkedTransferQueue
Always returns Integer.MAX_VALUE because a LinkedTransferQueue is not capacity constrained.
remove() - Method in class jsr166y.ConcurrentLinkedDeque
 
remove(Object) - Method in class jsr166y.ConcurrentLinkedDeque
Removes the first element e such that o.equals(e), if such an element exists in this deque.
remove(Object) - Method in class jsr166y.LinkedTransferQueue
Removes a single instance of the specified element from this queue, if it is present.
remove(int, RemoveAllV3) - Method in class water.api.RemoveAllHandler
 
remove(int, RemoveV3) - Method in class water.api.RemoveHandler
 
remove(Key) - Static method in class water.DKV
Remove any mapping for key.
remove(Key, Futures) - Static method in class water.DKV
Remove any mapping for key.
remove(String) - Method in class water.fvec.Frame
Removes the column with a matching name.
remove(String[]) - Method in class water.fvec.Frame
 
remove(int[]) - Method in class water.fvec.Frame
Removes a list of columns by index; the index list must be sorted
remove(int) - Method in class water.fvec.Frame
Removes a numbered column.
remove() - Method in class water.init.TimelineSnapshot
 
remove() - Method in class water.Key
Remove a Key from the DKV, including any embedded Keys.
remove(Futures) - Method in class water.Key
 
remove() - Method in class water.Keyed
Remove this Keyed object, and all subparts; blocking.
remove(Futures) - Method in class water.Keyed
Remove this Keyed object, and all subparts.
remove(Key) - Static method in class water.Keyed
Remove this Keyed object, and all subparts; blocking.
remove(Key, Futures) - Static method in class water.Keyed
Remove this Keyed object, and all subparts.
remove(Frame) - Method in class water.rapids.Session
Remove and delete a session-tracked frame.
remove(String[], String) - Static method in class water.util.ArrayUtils
 
remove(T[], int) - Static method in class water.util.ArrayUtils
 
remove(Object, Object) - Method in class water.util.IcedHashMap
 
remove(Object) - Method in class water.util.IcedHashMapBase
 
remove_impl(Futures) - Method in class hex.grid.Grid
 
remove_impl(Futures) - Method in class hex.Model
 
remove_impl(Futures) - Method in class water.fvec.Frame
Actually remove/delete all Vecs from memory, not just from the Frame.
remove_impl(Futures) - Method in class water.fvec.SubsetVec
 
remove_impl(Futures) - Method in class water.fvec.Vec
Remove associated Keys when this guy removes.
remove_impl(Futures) - Method in class water.fvec.Vec.VectorGroup
 
remove_impl(Futures) - Method in class water.Keyed
Override to remove subparts, but not self, of composite Keyed objects.
RemoveAllHandler - Class in water.api
 
RemoveAllHandler() - Constructor for class water.api.RemoveAllHandler
 
RemoveAllV3 - Class in water.api.schemas3
 
RemoveAllV3() - Constructor for class water.api.schemas3.RemoveAllV3
 
removeErrors() - Method in class water.parser.FVecParseWriter
 
removeErrors() - Method in interface water.parser.ParseWriter
 
removeErrors() - Method in class water.parser.PreviewParseWriter
 
removeFirst() - Method in class jsr166y.ConcurrentLinkedDeque
 
removeFirstOccurrence(Object) - Method in class jsr166y.ConcurrentLinkedDeque
Removes the first element e such that o.equals(e), if such an element exists in this deque.
RemoveHandler - Class in water.api
 
RemoveHandler() - Constructor for class water.api.RemoveHandler
 
removeIds(int[], int[]) - Static method in class water.util.ArrayUtils
 
removeIds(double[], int[]) - Static method in class water.util.ArrayUtils
 
removeLast() - Method in class jsr166y.ConcurrentLinkedDeque
 
removeLastOccurrence(Object) - Method in class jsr166y.ConcurrentLinkedDeque
Removes the last element e such that o.equals(e), if such an element exists in this deque.
removePersist() - Method in class water.Value
Remove dead Values from disk
removeSorted(int[], int[]) - Static method in class water.util.ArrayUtils
Remove b from a, both a,b are assumed to be sorted.
RemoveV3 - Class in water.api.schemas3
 
RemoveV3() - Constructor for class water.api.schemas3.RemoveV3
 
rename(String, String) - Method in class water.persist.Persist
 
rename(String, String) - Method in class water.persist.PersistManager
 
repeats - Variable in class water.init.NetworkTest.NetworkTester
 
repeats - Variable in class water.init.NetworkTest
 
replace(int, Vec) - Method in class water.fvec.Frame
Replace one column with another.
replace(K, V, V) - Method in class water.util.IcedHashMap
 
replace(K, V) - Method in class water.util.IcedHashMap
 
replace(String, Key) - Method in class water.util.RString
 
replace(String, Object) - Method in class water.util.RString
 
replaceAll(Chunk) - Method in class water.fvec.Chunk
Replace all rows with this new chunk
REPLACEMENTS - Static variable in class water.util.SB
 
reportBrokenCategorical(int, int, long, int[], int) - Method in class water.fvec.Chunk
Used by the parser to help report various internal bugs.
REQUEST_ENTITY_TOO_LARGE - Static variable in class water.util.HttpResponseStatus
413 Request Entity Too Large
REQUEST_TIMEOUT - Static variable in class water.util.HttpResponseStatus
408 Request Timeout
REQUEST_URI_TOO_LONG - Static variable in class water.util.HttpResponseStatus
414 Request-URI Too Long
REQUESTED_RANGE_NOT_SATISFIABLE - Static variable in class water.util.HttpResponseStatus
416 Requested Range Not Satisfiable
RequestServer - Class in water.api
This is a simple web server which accepts HTTP requests and routes them to methods in Handler classes for processing.
RequestServer() - Constructor for class water.api.RequestServer
 
requestShutdown() - Static method in class water.H2O
 
RequestUri - Class in water.api
 
RequestUri(String, String) - Constructor for class water.api.RequestUri
 
required - Variable in class water.api.schemas3.FieldMetadataV3
 
required - Variable in class water.api.schemas3.ModelParameterSchemaV3
 
reserveKeys(int) - Method in class water.fvec.Vec.VectorGroup
Reserve a range of keys and return index of first new available key
reset() - Method in interface hex.grid.HyperSpaceWalker.HyperSpaceIterator
 
reset() - Method in class water.util.RIStream
 
RESET_CONTENT - Static variable in class water.util.HttpResponseStatus
205 Reset Content
resetMsg(String) - Method in exception water.parser.ParseDataset.H2OParseException
 
residual_degrees_of_freedom() - Method in interface hex.GLMMetrics
 
residual_degrees_of_freedom() - Method in class hex.ModelMetrics
 
residual_degrees_of_freedom() - Method in class hex.ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM
 
residual_degrees_of_freedom() - Method in class hex.ModelMetricsBinomialGLM
 
residual_degrees_of_freedom() - Method in class hex.ModelMetricsRegressionGLM
 
residual_degrees_of_freedom - Variable in class water.api.schemas3.ModelMetricsBinomialGLMV3
 
residual_degrees_of_freedom - Variable in class water.api.schemas3.ModelMetricsMultinomialGLMV3
 
residual_degrees_of_freedom - Variable in class water.api.schemas3.ModelMetricsRegressionGLMV3
 
residual_deviance() - Method in interface hex.GLMMetrics
 
residual_deviance() - Method in class hex.ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM
 
residual_deviance() - Method in class hex.ModelMetricsBinomialGLM
 
residual_deviance() - Method in class hex.ModelMetricsRegression
 
residual_deviance() - Method in class hex.ModelMetricsRegressionGLM
 
residual_deviance - Variable in class water.api.schemas3.ModelMetricsBinomialGLMV3
 
residual_deviance - Variable in class water.api.schemas3.ModelMetricsMultinomialGLMV3
 
residual_deviance - Variable in class water.api.schemas3.ModelMetricsRegressionGLMV3
 
resize(int) - Method in class water.fvec.NewChunk.Exponents
 
resize(int) - Method in class water.fvec.NewChunk.Mantissas
 
response() - Method in class hex.ModelBuilder
Train response vector.
response - Variable in class water.api.schemas3.TabulateV3
 
response(AutoBuffer) - Method in class water.RPC
 
response_column - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
response_column_name - Variable in class water.api.schemas3.ModelSchemaBaseV3
 
response_factors - Variable in class hex.CreateFrame
 
response_factors - Variable in class water.api.schemas3.CreateFrameV3
 
response_rates() - Method in class hex.GainsLift.GainsLiftBuilder
 
response_rates - Variable in class hex.GainsLift
 
response_table - Variable in class water.api.schemas3.TabulateV3
 
responseCharTwoDimTable() - Method in class water.util.Tabulate
 
responseIdx() - Method in class hex.Model.Output
 
responseName() - Method in class hex.Model.Output
 
restructure(String[], Vec[]) - Method in class water.fvec.Frame
Restructure a Frame completely
restructure(String[], Vec[], int) - Method in class water.fvec.Frame
Restructure a Frame completely, but only for a specified number of columns (counting up)
result - Variable in class water.api.schemas99.AssemblyV99
 
returning(V) - Method in class water.rapids.Env
 
rice(Vec) - Static method in class water.rapids.ast.prims.advmath.AstHist
 
RIStream - Class in water.util
 
RIStream(long, RIStream.ProgressMonitor) - Constructor for class water.util.RIStream
 
RIStream.ProgressMonitor - Interface in water.util
 
rmse() - Method in class hex.ModelMetrics
 
RMSE - Variable in class water.api.schemas3.ModelMetricsBaseV3
 
rollbackLine() - Method in class water.parser.FVecParseWriter
 
rollbackLine() - Method in interface water.parser.ParseWriter
 
rollbackLine() - Method in class water.parser.PreviewParseWriter
 
RollupStatsHelpers - Class in water.fvec
DO NOT CHANGE ANY CODE
rollupStatsKey() - Method in class water.fvec.Vec
 
roundToNDigits(double, int) - Static method in class water.util.MathUtils
 
Route - Class in water.api
Routing of an http request to a handler method, with path parameter parsing.
Route() - Constructor for class water.api.Route
 
Route(RequestUri, String, String, Class<? extends Handler>, String, HandlerFactory) - Constructor for class water.api.Route
 
routes() - Static method in class water.api.RequestServer
 
routes - Variable in class water.api.schemas3.MetadataV3
 
RouteV3 - Class in water.api.schemas3
 
RouteV3() - Constructor for class water.api.schemas3.RouteV3
 
RouteV3(Route) - Constructor for class water.api.schemas3.RouteV3
 
row - Variable in class water.api.schemas3.FindV3
 
ROW - Static variable in class water.rapids.Val
 
row_count - Variable in class water.api.FramesHandler.Frames
 
row_count - Variable in class water.api.schemas3.FramesV3
 
row_count - Variable in class water.api.schemas3.FrameV3
 
row_offset - Variable in class water.api.FramesHandler.Frames
 
row_offset - Variable in class water.api.schemas3.FramesV3
 
row_offset - Variable in class water.api.schemas3.FrameV3
 
rowcount - Variable in class water.api.schemas3.TwoDimTableV3
 
rowId0() - Method in class water.fvec.NewChunk.Value
 
rowLayout(Key, long[]) - Static method in class water.fvec.Vec.ESPC
Get the shared ESPC index for this layout.
rows - Variable in class hex.CreateFrame
 
rows - Variable in class water.api.schemas3.CreateFrameV3
 
rows - Variable in class water.api.schemas3.FrameSynopsisV3
 
rows - Variable in class water.api.schemas3.FrameV3
 
rows - Variable in class water.api.schemas3.ParseV3
 
rows() - Method in class water.fvec.SubsetVec
 
RPC<V extends DTask> - Class in water
A remotely executed FutureTask.
RPC(H2ONode, V) - Constructor for class water.RPC
 
rpcs_active - Variable in class water.api.schemas3.CloudV3.NodeV3
 
RString - Class in water.util
A replaceable string that allows very easy and simple replacements.
RString(String) - Constructor for class water.util.RString
 
run() - Method in class jsr166y.ForkJoinWorkerThread
This method is required to be public, but should never be called explicitly.
run(int, CreateFrameV3) - Method in class water.api.CreateFrameHandler
 
run(int, DCTTransformerV3) - Method in class water.api.DCTTransformerHandler
 
run(int, InteractionV3) - Method in class water.api.InteractionHandler
 
run(int, MissingInserterV3) - Method in class water.api.MissingInserterHandler
 
run(int, SplitFrameV3) - Method in class water.api.SplitFrameHandler
 
run(int, TabulateV3) - Method in class water.api.TabulateHandler
 
run() - Method in class water.H2O.GAStartupReportThread
 
run() - Method in class water.HeartBeatThread
 
run(int) - Static method in class water.init.Linpack
Compute system CPU speed in Gflops
run(int) - Static method in class water.init.MemoryBandwidth
Compute memory bandwidth in bytes / second
run() - Method in class water.TCPReceiverThread
 
run() - Method in class water.UDPReceiverThread
 
run() - Method in class water.UDPTimeOutThread
 
run_benchmark() - Method in class water.init.Linpack
 
run_time - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
runBench(int, NetworkBenchV3) - Method in class water.api.NetworkTestHandler
 
rup(Vec) - Method in class water.rapids.ast.prims.reducers.AstMax
 
rup(Vec) - Method in class water.rapids.ast.prims.reducers.AstMaxNa
 
rup(Vec) - Method in class water.rapids.ast.prims.reducers.AstMin
 
rup(Vec) - Method in class water.rapids.ast.prims.reducers.AstMinNa
 
rup(Vec) - Method in class water.rapids.ast.prims.reducers.AstRollupOp
 
rup(Vec) - Method in class water.rapids.ast.prims.reducers.AstSum
 
rup(Vec) - Method in class water.rapids.ast.prims.reducers.AstSumNa
 

S

s() - Method in interface water.exceptions.JCodeSB
Append empty string.
s() - Method in class water.util.SB
 
s() - Method in class water.util.SBPrintStream
 
S3 - Static variable in class water.persist.PersistManager.Schemes
 
S3 - Static variable in class water.Value
 
S3A - Static variable in class water.persist.PersistManager.Schemes
 
S3FileVec - Class in water.fvec
Created by tomas on 6/23/16.
S3N - Static variable in class water.persist.PersistManager.Schemes
 
sampleFrame(Frame, long, long) - Static method in class water.util.MRUtils
Sample rows from a frame.
sampleFrameStratified(Frame, Vec, Vec, float[], long, long, boolean, boolean) - Static method in class water.util.MRUtils
Stratified sampling for classifiers - FIXME: For weights, this is not accurate, as the sampling is done with uniform weights
sampleFrameStratified(Frame, Vec, Vec, float[], long, boolean) - Static method in class water.util.MRUtils
Stratified sampling
SB - Class in water.util
Tight/tiny StringBuilder wrapper.
SB() - Constructor for class water.util.SB
 
SB(String) - Constructor for class water.util.SB
 
SBPrintStream - Class in water.util
A simple stream mimicing API of SB.
SBPrintStream(OutputStream) - Constructor for class water.util.SBPrintStream
 
SBPrintStream(OutputStream, boolean) - Constructor for class water.util.SBPrintStream
 
SBPrintStream(OutputStream, boolean, String) - Constructor for class water.util.SBPrintStream
 
scalar - Variable in class water.api.schemas3.RapidsNumbersV3
 
scalar - Variable in class water.api.schemas3.RapidsNumberV3
 
scalar - Variable in class water.api.schemas99.RapidsV99
 
scaled_values() - Method in class hex.VarImp
 
Schema<I extends Iced,S extends Schema<I,S>> - Class in water.api
Base Schema class; all REST API Schemas inherit from here.
Schema() - Constructor for class water.api.Schema
Default constructor; triggers lazy schema registration.
Schema(I) - Constructor for class water.api.Schema
Create a new Schema instance from an existing impl object.
schema(int, Iced) - Static method in class water.api.SchemaServer
Deprecated. 
schema(int, Class<? extends Iced>) - Static method in class water.api.SchemaServer
Deprecated. 
schema_name - Variable in class water.api.SchemaMetadata.FieldMetadata
Schema name for this field, if it is_schema.
schema_name - Variable in class water.api.schemas3.FieldMetadataV3
 
schema_name - Variable in class water.api.schemas3.SchemaV3.Meta
 
schema_type - Variable in class water.api.schemas3.SchemaV3.Meta
 
schema_version - Variable in class water.api.schemas3.SchemaV3.Meta
 
schemaClass(int, String) - Static method in class water.api.SchemaServer
Deprecated. 
schemaDirectory(String) - Static method in class hex.ModelBuilder
gbm -> "hex.schemas." ; custAlgo -> "org.myOrg.schemas."
SchemaMetadata - Class in water.api
The metadata info on all the fields in a Schema.
SchemaMetadata() - Constructor for class water.api.SchemaMetadata
 
SchemaMetadata(Schema) - Constructor for class water.api.SchemaMetadata
 
SchemaMetadata.FieldMetadata - Class in water.api
 
SchemaMetadata.FieldMetadata() - Constructor for class water.api.SchemaMetadata.FieldMetadata
 
SchemaMetadata.FieldMetadata(Schema, Field, List<Field>) - Constructor for class water.api.SchemaMetadata.FieldMetadata
Create a new FieldMetadata object for the given Field of the given Schema.
SchemaMetadataV3 - Class in water.api.schemas3
 
SchemaMetadataV3() - Constructor for class water.api.schemas3.SchemaMetadataV3
 
SchemaMetadataV3(SchemaMetadata) - Constructor for class water.api.schemas3.SchemaMetadataV3
 
schemaname - Variable in class water.api.schemas3.MetadataV3
 
schemas - Variable in class water.api.schemas3.MetadataV3
 
schemas() - Static method in class water.api.SchemaServer
Return an immutable Map of all the schemas: schema_name -> schema Class.
SchemaServer - Class in water.api
 
SchemaServer() - Constructor for class water.api.SchemaServer
 
SchemaV3<I extends Iced,S extends SchemaV3<I,S>> - Class in water.api.schemas3
Base Schema class for all v3 REST API requests, gathering up common behavior such as __meta field and the __exclude_fields/__include_fields query params.
SchemaV3() - Constructor for class water.api.schemas3.SchemaV3
 
SchemaV3(I) - Constructor for class water.api.schemas3.SchemaV3
 
SchemaV3.Meta - Class in water.api.schemas3
Metadata for a Schema, including the version, name and type.
SchemaV3.Meta() - Constructor for class water.api.schemas3.SchemaV3.Meta
Default constructor used only for newInstance() in generic reflection-based code.
SchemaV3.Meta(int, String, String) - Constructor for class water.api.schemas3.SchemaV3.Meta
Standard constructor which supplies all the fields.
Scope - Class in water
A "scope" for tracking Key lifetimes; an experimental API.
Scope() - Constructor for class water.Scope
 
SCOPE_GLOBAL_LOCAL - Static variable in class water.util.NetworkUtils
 
SCOPE_IFACE_LOCAL - Static variable in class water.util.NetworkUtils
 
SCOPE_LINK_LOCAL - Static variable in class water.util.NetworkUtils
 
SCOPE_MASK - Static variable in class water.util.NetworkUtils
 
SCOPE_ORG_LOCAL - Static variable in class water.util.NetworkUtils
 
SCOPE_SITE_LOCAL - Static variable in class water.util.NetworkUtils
 
score(Frame) - Method in class hex.Model
Bulk score the frame, and auto-name the resulting predictions frame.
score(Frame, String) - Method in class hex.Model
Bulk score the frame fr, producing a Frame result; the 1st Vec is the predicted class, the remaining Vecs are the probability distributions.
score(Frame, String, Job) - Method in class hex.Model
 
score(double[]) - Method in class hex.Model
 
score0(Chunk[], int, double[], double[]) - Method in class hex.Model
Bulk scoring API for one row.
score0(Chunk[], double, double, int, double[], double[]) - Method in class hex.Model
 
score0(double[], double[]) - Method in class hex.Model
Subclasses implement the scoring logic.
score0(double[], double[], double, double) - Method in class hex.Model
Override scoring logic for models that handle weight/offset
score0(double[], double[]) - Method in class hex.quantile.QuantileModel
 
score_each_iteration - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
score_training_samples() - Method in interface hex.ScoringInfo.HasSamples
 
score_validation_samples() - Method in interface hex.ScoringInfo.HasSamples
 
scoreArchetypes(Frame, Key, boolean) - Method in interface hex.Model.GLRMArchetypes
 
scoreAutoEncoder(Frame, Key, boolean) - Method in interface hex.Model.DeepFeatures
 
scored_train - Variable in class hex.ScoringInfo
 
scored_valid - Variable in class hex.ScoringInfo
 
scored_xval - Variable in class hex.ScoringInfo
 
scoreDeepFeatures(Frame, int) - Method in interface hex.Model.DeepFeatures
 
scoreDeepFeatures(Frame, int, Job) - Method in interface hex.Model.DeepFeatures
 
scoreExemplarMembers(Key, int) - Method in interface hex.Model.ExemplarMembers
 
ScoreKeeper - Class in hex
Low-weight keeper of scores solely intended for display (either direct or as helper to create scoring history TwoDimTable).
ScoreKeeper() - Constructor for class hex.ScoreKeeper
 
ScoreKeeper(double) - Constructor for class hex.ScoreKeeper
Keep score of mean squared error only.
ScoreKeeper(ModelMetrics) - Constructor for class hex.ScoreKeeper
Keep score of a given ModelMetrics.
ScoreKeeper(Model) - Constructor for class hex.ScoreKeeper
Keep score for a model using its validation_metrics if available and training_metrics if not.
ScoreKeeper.StoppingMetric - Enum in hex
 
scoreKeepers(ScoringInfo[]) - Static method in class hex.ScoringInfo
For a given array of ScoringInfo return an array of the cross-validation, validation or training ScoreKeepers, as available.
scoreLeafNodeAssignment(Frame, Key) - Method in interface hex.Model.LeafNodeAssignment
 
scoreMetrics(Frame) - Method in class hex.Model
Score an already adapted frame.
scoreReconstruction(Frame, Key, boolean) - Method in interface hex.Model.GLRMArchetypes
 
scoring_history() - Method in class hex.Model
 
scoring_history - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
scoring_time - Variable in class water.api.schemas3.ModelMetricsBaseV3
 
scoringDomains() - Method in class hex.Model
 
scoringInfo - Variable in class hex.Model
 
ScoringInfo - Class in hex
Lightweight scoring history snapshot, for things like displaying the scoring history.
ScoringInfo() - Constructor for class hex.ScoringInfo
 
ScoringInfo.HasEpochs - Interface in hex
 
ScoringInfo.HasIterations - Interface in hex
 
ScoringInfo.HasSamples - Interface in hex
 
scott(Vec, double) - Static method in class water.rapids.ast.prims.advmath.AstHist
 
scotts_h(Vec) - Static method in class water.rapids.ast.prims.advmath.AstHist
 
search_criteria() - Method in class hex.grid.HyperSpaceWalker.BaseWalker
Search criteria for the hyperparameter search including directives for how to search and when to stop the search.
search_criteria() - Method in interface hex.grid.HyperSpaceWalker
Search criteria for the hyperparameter search including directives for how to search and when to stop the search.
search_criteria - Variable in class hex.schemas.GridSearchSchema
 
SEE_OTHER - Static variable in class water.util.HttpResponseStatus
303 See Other (since HTTP/1.1)
seed - Variable in class hex.CreateFrame
 
seed() - Method in class hex.grid.HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria
Seed for the random choices of hyperparameter values.
seed - Variable in class hex.schemas.HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99
 
seed - Variable in class water.api.schemas3.CreateFrameV3
 
seed - Variable in class water.api.schemas3.MissingInserterV3
 
seed_for_column_types - Variable in class hex.CreateFrame
 
seed_for_column_types - Variable in class water.api.schemas3.CreateFrameV3
 
SEEDS - Static variable in class water.util.RandomUtils.MersenneTwisterRNG
 
select(String[], int[]) - Static method in class water.util.ArrayUtils
 
select(double[], int[]) - Static method in class water.util.ArrayUtils
 
select_query - Variable in class water.api.schemas3.ImportSQLTableV99
 
SELF - Static variable in class water.H2O
Myself, as a Node in the Cloud
self(InetAddress) - Static method in class water.H2ONode
 
self() - Method in class water.MRTask
 
SELF_ADDRESS - Static variable in class water.H2O
IP address of this node used for communication with other nodes.
send(H2ONode) - Method in enum water.UDPRebooted.T
 
send_recv() - Method in class water.init.TimelineSnapshot.Event
 
send_recv(long[], int) - Static method in class water.TimeLine
 
sendErrorResponse(HttpServletResponse, Exception, String) - Static method in class water.JettyHTTPD
 
sendMessage(ByteBuffer, byte) - Method in class water.H2ONode
 
sendResponseError(HttpServletResponse, int, String) - Static method in class water.JettyHTTPD
 
separateFeatureVecs() - Method in class hex.ModelBuilder
Find and set response/weights/offset/fold and put them all in the end,
separator - Variable in class water.api.schemas3.ParseSetupV3
 
separator - Variable in class water.api.schemas3.ParseV3
 
SEPARATOR_OR_EOL - Static variable in class water.parser.Parser
 
seq(int, int) - Static method in class water.util.ArrayUtils
Generates sequence (start, stop) of integers: (start, start+1, ...., stop-1)
serial - Variable in class water.init.NetworkTest
 
serve(String, String, Properties, Properties) - Static method in class water.api.RequestServer
Subsequent handling of the dispatch
SERVICE_UNAVAILABLE - Static variable in class water.util.HttpResponseStatus
503 Service Unavailable
Session - Class in water.rapids
Session is a long-lasting environment supporting caching and Copy-On-Write optimization of Vecs.
Session() - Constructor for class water.rapids.Session
Constructor
session_id - Variable in class water.api.schemas3.RapidsSchemaV3
 
session_key - Variable in class water.api.schemas3.InitIDV3
 
SESSIONS - Static variable in class water.api.RapidsHandler
 
set(String, Object) - Method in class hex.grid.GridSearch.SimpleParametersBuilderFactory.SimpleParamsBuilder
 
set(String, Object) - Method in interface hex.ModelParametersBuilderFactory.ModelParametersBuilder
 
set(String, Object) - Method in class water.api.GridSearchHandler.ModelParametersFromSchemaBuilder
 
set(int, long) - Method in class water.fvec.Chunk
Write a long with check-relative indexing.
set(double[]) - Method in class water.fvec.Chunk
 
set(int, double) - Method in class water.fvec.Chunk
Write a double with check-relative indexing.
set(int, float) - Method in class water.fvec.Chunk
Write a float with check-relative indexing.
set(int, String) - Method in class water.fvec.Chunk
Write a String with check-relative indexing.
set(int, int) - Method in class water.fvec.NewChunk.Exponents
 
set(int, long) - Method in class water.fvec.NewChunk.Mantissas
 
set(long, long) - Method in class water.fvec.Vec
Write element the slow way, as a long.
set(long, double) - Method in class water.fvec.Vec
Write element the slow way, as a double.
set(long, float) - Method in class water.fvec.Vec
Write element the slow way, as a float.
set(long, String) - Method in class water.fvec.Vec
Write element the slow way, as a String.
set(long, long) - Method in class water.fvec.Vec.Writer
 
set(long, double) - Method in class water.fvec.Vec.Writer
 
set(long, float) - Method in class water.fvec.Vec.Writer
 
set(long, String) - Method in class water.fvec.Vec.Writer
 
set(byte[]) - Method in class water.parser.BufferedString
 
set(byte[], int, int) - Method in class water.parser.BufferedString
 
set(String) - Method in class water.parser.BufferedString
 
set(int) - Method in class water.util.IcedBitSet
 
set(int, int, Object) - Method in class water.util.TwoDimTable
Setter for table cells
set1(byte[], int, byte) - Static method in class water.util.UnsafeUtils
 
set2(byte[], int, short) - Static method in class water.util.UnsafeUtils
 
set4(byte[], int, int) - Static method in class water.util.UnsafeUtils
 
set4f(byte[], int, float) - Static method in class water.util.UnsafeUtils
 
set8(byte[], int, long) - Static method in class water.util.UnsafeUtils
 
set8d(byte[], int, double) - Static method in class water.util.UnsafeUtils
 
set_abs(long, String) - Method in class water.fvec.Chunk
Set a String, using absolute row numbers.
set_impl(int, long) - Method in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
set_impl(int, double) - Method in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
set_impl(int, float) - Method in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
set_impl(int, double) - Method in class water.fvec.NewChunk
 
set_impl(int, long) - Method in class water.fvec.TransformWrappedVec.TransformWrappedChunk
 
set_impl(int, double) - Method in class water.fvec.TransformWrappedVec.TransformWrappedChunk
 
set_impl(int, float) - Method in class water.fvec.TransformWrappedVec.TransformWrappedChunk
 
set_is(int, int) - Method in class water.fvec.NewChunk
 
set_sparse(int, NewChunk.Compress) - Method in class water.fvec.NewChunk
 
set_vec(Vec) - Method in class water.fvec.NewChunk
 
setBad() - Method in class water.fvec.Vec
 
setBytes(byte[]) - Method in class water.fvec.Chunk
 
setCategorical(int) - Method in class water.fvec.NewChunk.Exponents
 
setCheckHeader(int) - Method in class water.parser.ParseSetup
 
setChunkDataStart(int, int) - Method in class water.parser.FVecParseReader
 
setChunkDataStart(int, int) - Method in interface water.parser.ParseReader
 
setChunkSize(int) - Method in class water.fvec.FileVec
Chunk size must be positive, 1G or less, and a power of two.
setChunkSize(Frame, int) - Method in class water.fvec.FileVec
 
setChunkSize(Frame, int) - Method in class water.fvec.UploadFileVec
 
setChunkSize(int) - Method in class water.parser.ParseSetup
 
setColumnNames(String[]) - Method in class water.parser.FVecParseWriter
 
setColumnNames(String[]) - Method in class water.parser.ParseSetup
 
setColumnNames(String[]) - Method in interface water.parser.ParseWriter
 
setColumnNames(String[]) - Method in class water.parser.PreviewParseWriter
 
setColumnTypes(byte[]) - Method in class water.parser.ParseSetup
 
setCompleter(CountedCompleter) - Method in class jsr166y.CountedCompleter
 
setDel() - Method in class water.Value
 
setDomain(String[]) - Method in class hex.Model.InteractionPair
Set the domain; computed in an MRTask over the two categorical vectors that make up this interaction pair
setDomain(String[]) - Method in class water.fvec.Vec
Set the categorical/factor names.
setDomains(String[][]) - Method in class water.parser.ParseSetup
 
setDoubles(double[]) - Method in class water.fvec.NewChunk
 
setDsk() - Method in class water.Value
 
setEmbeddedH2OConfig(AbstractEmbeddedH2OConfig) - Static method in class water.H2O
Register embedded H2O configuration object with H2O instance.
setException(Throwable) - Method in class water.DTask
Capture the first exception in _ex.
setExpectedSz(long) - Method in class water.util.RIStream
 
setField(T, Field, String, String, boolean, Class) - Static method in class water.api.Schema
Safe method to set the field on given schema object
setField(Object, String, Object, PojoUtils.FieldNaming) - Static method in class water.util.PojoUtils
 
setField(Object, String, Object) - Static method in class water.util.PojoUtils
Set given field to given value on given object.
setForkJoinTaskTag(short) - Method in class jsr166y.ForkJoinTask
Atomically sets the tag value for this task.
setHttpStatus(int) - Method in class hex.schemas.ModelBuilderSchema
 
setHuberDelta(double) - Method in class hex.Distribution
 
setIsAllASCII(int, boolean) - Method in class water.parser.FVecParseWriter
 
setIsAllASCII(int, boolean) - Method in interface water.parser.ParseWriter
 
setIsAllASCII(int, boolean) - Method in class water.parser.PreviewParseWriter
 
setJetty(JettyHTTPD) - Static method in class water.H2O
 
setMax(float[], int, float) - Static method in class water.util.AtomicUtils.FloatArray
 
setMin(float[], int, float) - Static method in class water.util.AtomicUtils.FloatArray
 
setNA(int) - Method in class water.fvec.Chunk
Set a value as missing.
setNA(long) - Method in class water.fvec.Vec.Writer
 
setNA_impl(int) - Method in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
setNA_impl(int) - Method in class water.fvec.TransformWrappedVec.TransformWrappedChunk
 
setNA_impl2(int) - Method in class water.fvec.NewChunk
 
setNames(String[]) - Method in class water.fvec.Frame
 
setNAStrings(String[][]) - Method in class water.parser.ParseSetup
 
setNobs(long, double) - Method in class water.util.MathUtils.BasicStats
 
setNum(double) - Method in class water.rapids.ast.AstParameter
 
setNum(double) - Method in class water.rapids.ast.params.AstConst
 
setNum(double) - Method in class water.rapids.ast.params.AstNum
 
setNum(double) - Method in class water.rapids.vals.ValNum
 
setNumberColumns(int) - Method in class water.parser.ParseSetup
 
setOff(int) - Method in class water.parser.BufferedString
 
setParseType(ParserInfo) - Method in class water.parser.ParseSetup
 
setPendingCount(int) - Method in class jsr166y.CountedCompleter
Sets the pending count to the given value.
setQuiet(boolean) - Static method in class water.util.Log
 
setRawResult(Void) - Method in class jsr166y.CountedCompleter
Requires null completion value.
setRawResult(V) - Method in class jsr166y.ForkJoinTask
Forces the given value to be returned as a result.
setRawResult(Void) - Method in class jsr166y.RecursiveAction
Requires null completion value.
setRawResult(V) - Method in class jsr166y.RecursiveTask
 
setReadyForView(boolean) - Method in class water.Job
 
setResponseStatus(HttpServletResponse, int) - Static method in class water.JettyHTTPD
 
setSchemaType_doNotCall(String) - Method in class water.api.Schema
 
setScoringInfos(ScoringInfo[]) - Method in class hex.grid.Grid
 
setSeed(long) - Method in class jsr166y.ThreadLocalRandom
Throws UnsupportedOperationException.
setSeed(long) - Method in class water.util.RandomUtils.PCGRNG
 
setSeparator(byte) - Method in class water.parser.ParseSetup
 
setServer(Server) - Method in class water.JettyHTTPD
 
setSingleQuotes(boolean) - Method in class water.parser.ParseSetup
 
setSparseRatio(int) - Method in class water.fvec.NewChunk
 
setStart(long) - Method in class water.fvec.Chunk
Set the start
setTimezone(String) - Static method in class water.parser.ParseTime
 
setup(String, int) - Method in class water.JettyHTTPD
 
setupLocal() - Method in class water.api.UnlockTask
 
setupLocal() - Method in class water.MRTask
Override to do any remote initialization on the 1st remote instance of this object, for initializing node-local shared data structures.
setupLocal() - Method in class water.rapids.ast.prims.advmath.AstHist.ThirdMomTask
 
setupLocal() - Method in class water.rapids.ast.prims.reducers.AstCumu.CumuTask
 
setupLocal() - Method in class water.util.FileIntegrityChecker
 
setupLocal() - Method in class water.util.JStackCollectorTask
 
setupLocal() - Method in class water.util.ProfileCollectorTask
This runs on each node in the cluster.
setupLocal() - Method in class water.util.VecUtils.CollectDomain
 
setupLocal() - Method in class water.util.VecUtils.CollectDomainFast
 
setupParamsImpl(int, String[]) - Method in class water.rapids.transforms.H2OBinaryOp
 
setupParamsImpl(int, String[]) - Method in class water.rapids.transforms.H2OColOp
 
setVec(Vec) - Method in class water.fvec.Chunk
Set the owning Vec
setWarnings(String[]) - Method in class water.Job
 
shuffleArray(int[], int, int[], long, int) - Static method in class water.util.ArrayUtils
Extract a shuffled array of integers
shuffleArray(int[], Random) - Static method in class water.util.ArrayUtils
 
shuffleFramePerChunk(Frame, long) - Static method in class water.util.MRUtils
Row-wise shuffle of a frame (only shuffles rows inside of each chunk)
shutdown() - Method in class jsr166y.ForkJoinPool
Initiates an orderly shutdown in which previously submitted tasks are executed, but no new tasks will be accepted.
shutdown(int, ShutdownV3) - Method in class water.api.ShutdownHandler
 
shutdown(int) - Static method in class water.H2O
Cluster shutdown itself by sending a shutdown UDP packet.
ShutdownHandler - Class in water.api
 
ShutdownHandler() - Constructor for class water.api.ShutdownHandler
 
ShutdownHandler.Shutdown - Class in water.api
 
ShutdownHandler.Shutdown() - Constructor for class water.api.ShutdownHandler.Shutdown
 
shutdownNow() - Method in class jsr166y.ForkJoinPool
Attempts to cancel and/or stop all tasks, and reject all subsequently submitted tasks.
ShutdownV3 - Class in water.api.schemas3
 
ShutdownV3() - Constructor for class water.api.schemas3.ShutdownV3
 
sigma - Variable in class water.api.schemas3.FrameV3.ColV3
 
sigma() - Method in class water.fvec.InteractionWrappedVec
 
sigma() - Method in class water.fvec.Vec
Vecs's standard deviation
sigma(int) - Method in class water.util.MathUtils.BasicStats
 
sigma() - Method in class water.util.MathUtils.BasicStats
 
sigma_g1(Vec) - Static method in class water.rapids.ast.prims.advmath.AstHist
 
sign(double) - Static method in class water.util.MathUtils
 
single_quotes - Variable in class water.api.schemas3.ParseSetupV3
 
single_quotes - Variable in class water.api.schemas3.ParseV3
 
size() - Method in class hex.ConfusionMatrix
 
size - Variable in class hex.DMatrix.MatrixMulStats
 
size() - Method in class jsr166y.ConcurrentLinkedDeque
Returns the number of elements in this deque.
size() - Method in class jsr166y.LinkedTransferQueue
Returns the number of elements in this queue.
size - Variable in class water.api.schemas3.NodePersistentStorageV3.NodePersistentStorageEntryV3
 
size() - Method in class water.H2O
 
size() - Method in class water.util.FileIntegrityChecker
 
size() - Method in class water.util.IcedBitSet
 
size() - Method in class water.util.IcedHashMapBase
 
size_io() - Method in class water.init.TimelineSnapshot.Event
 
skip(int) - Method in class water.AutoBuffer
Skip over some bytes in the byte buffer.
skip(long) - Method in class water.util.RIStream
 
SKIP_LINE - Static variable in class water.parser.Parser
 
skip_ticks - Variable in class water.api.schemas3.CloudV3
 
skipWS() - Method in class water.rapids.Rapids
 
slice(int[]) - Method in class water.rapids.vals.ValRow
Creates a new ValRow by selecting elements at the specified indices.
snapshot - Variable in class water.api.TimelineHandler.Timeline
 
sort(ScoringInfo[], ScoreKeeper.StoppingMetric) - Static method in class hex.ScoringInfo
Sort an array of ScoringInfo based on a stopping criterion / metric.
sort() - Method in class water.rapids.ast.params.AstNumList
 
sort(int[], double[]) - Static method in class water.util.ArrayUtils
Sort an integer array of indices based on values Updates indices in place, keeps values the same
sort(int[], double[], int) - Static method in class water.util.ArrayUtils
 
sort_by - Variable in class hex.schemas.GridSchemaV99
 
sortedMerge(int[], double[], int[], double[], int[], double[]) - Static method in class water.util.ArrayUtils
 
sortModelsByMetric(String, boolean, List<Key<Model>>) - Static method in class hex.ModelMetrics
Return a new list of models sorted by the named criterion, such as "auc", mse", "hr", "err", "err_count", "accuracy", "specificity", "recall", "precision", "mcc", "max_per_class_error", "f1", "f2", "f0point5".
source_frame - Variable in class water.api.schemas3.InteractionV3
 
source_frames - Variable in class water.api.schemas3.ParseSetupV3
 
source_frames - Variable in class water.api.schemas3.ParseSVMLightV3
 
source_frames - Variable in class water.api.schemas3.ParseV3
 
sp() - Method in class water.rapids.Env
 
sparseLenNA() - Method in class water.fvec.Chunk
Sparse Chunks have a significant number of NAs, and support for skipping over large runs of NAs in a row.
sparseLenNA() - Method in class water.fvec.NewChunk
 
sparseLenZero() - Method in class water.fvec.Chunk
Sparse Chunks have a significant number of zeros, and support for skipping over large runs of zeros in a row.
sparseLenZero() - Method in class water.fvec.NewChunk
 
sparseNA() - Method in class water.fvec.NewChunk
 
sparseRatio() - Method in class water.fvec.Vec
 
sparseRatio(Chunk[]) - Static method in class water.util.FrameUtils
compute fraction of sparse chunks in this array.
sparseRatio(Frame) - Static method in class water.util.FrameUtils
 
sparseZero() - Method in class water.fvec.NewChunk
 
specialColNames() - Method in class hex.ModelBuilder
 
specificity() - Method in class hex.ConfusionMatrix
The percentage of negative labeled instances that were predicted as negative.
SpecifiesHttpResponseCode - Interface in water.api
Interface which allows a Schema, if returned by a handler method, to specify the HTTP response code.
SplitFrame - Class in hex
Split given frame based on given ratio.
SplitFrame(Frame, double[], Key<Frame>[]) - Constructor for class hex.SplitFrame
 
SplitFrame() - Constructor for class hex.SplitFrame
 
SplitFrame.Frames - Class in hex
 
SplitFrame.Frames() - Constructor for class hex.SplitFrame.Frames
 
SplitFrameHandler - Class in water.api
 
SplitFrameHandler() - Constructor for class water.api.SplitFrameHandler
 
SplitFrameV3 - Class in water.api.schemas3
 
SplitFrameV3() - Constructor for class water.api.schemas3.SplitFrameV3
 
SplitFrameV3(SplitFrame) - Constructor for class water.api.schemas3.SplitFrameV3
 
SQLManager - Class in water.jdbc
 
SQLManager() - Constructor for class water.jdbc.SQLManager
 
sqrt(Vec) - Static method in class water.rapids.ast.prims.advmath.AstHist
 
src - Variable in class water.api.schemas3.TypeaheadV3
 
stacktrace - Variable in class water.api.schemas3.H2OErrorV3
 
stacktrace - Variable in class water.api.schemas3.JobV3
 
stacktrace - Variable in class water.api.schemas3.ProfilerNodeV3.ProfilerNodeEntryV3
 
stacktraces - Variable in class water.util.ProfileCollectorTask.NodeProfile
 
start() - Method in class water.fvec.Chunk
Global starting row for this local Chunk
start(String[], String, boolean) - Static method in class water.H2OStarter
Start H2O node.
start(String[], String) - Static method in class water.H2OStarter
 
start(String[], boolean) - Static method in class water.H2OStarter
 
start(String, int) - Method in class water.JettyHTTPD
Choose a Port and IP address and start the Jetty server.
start(H2O.H2OCountedCompleter, long, double) - Method in class water.Job
 
start(H2O.H2OCountedCompleter, long) - Method in class water.Job
Start this task based on given top-level fork-join task representing job computation.
start_time - Variable in class water.api.schemas3.JobV3
 
start_time - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
start_time() - Method in class water.Job
 
START_TIME_MILLIS - Static variable in class water.H2O
 
startClock() - Method in class hex.Model.Output
 
startGridSearch(Key<Grid>, MP, Map<String, Object[]>, ModelParametersBuilderFactory<MP>, HyperSpaceSearchCriteria) - Static method in class hex.grid.GridSearch
Start a new grid search job.
startGridSearch(Key<Grid>, MP, Map<String, Object[]>) - Static method in class hex.grid.GridSearch
Start a new grid search job.
startGridSearch(Key<Grid>, HyperSpaceWalker<MP, ?>) - Static method in class hex.grid.GridSearch
Start a new grid search job.
startHttp() - Method in class water.JettyHTTPD
 
startRollupStats(Futures) - Method in class water.fvec.Vec
 
startRollupStats(Futures, boolean) - Method in class water.fvec.Vec
Check if we have local cached copy of basic Vec stats (including histogram if requested) and if not start task to compute and fetch them; useful when launching a bunch of them in parallel to avoid single threaded execution later (e.g.
startSession(int, InitIDV3) - Method in class water.api.RapidsHandler
 
startTransaction(String) - Static method in class water.JettyHTTPD
 
STATIC_H2OS - Static variable in class water.H2O
 
status - Variable in class water.api.NanoResponse
HTTP status code after processing, e.g.
status - Variable in class water.api.schemas3.JobV3
 
status - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
steps - Variable in class water.api.schemas99.AssemblyV99
 
steps() - Method in class water.rapids.Assembly
 
stk() - Method in class water.rapids.Env
 
stop() - Method in class water.JettyHTTPD
Stop Jetty server after it has been started.
stop() - Method in class water.Job
 
stop_requested() - Method in class hex.ModelBuilder
 
stop_requested() - Method in class water.Job
 
stopClock() - Method in class hex.Model.Output
 
stopEarly(Model, ScoringInfo[]) - Method in class hex.grid.HyperSpaceWalker.BaseWalker
Based on the last model, the given array of ScoringInfo, and our stopping criteria should we stop early?
stopEarly(Model, ScoringInfo[]) - Method in class hex.grid.HyperSpaceWalker.RandomDiscreteValueWalker
Based on the last model, the given array of ScoringInfo, and our stopping criteria should we stop early?
stopEarly(Model, ScoringInfo[]) - Method in interface hex.grid.HyperSpaceWalker
Based on the last model, the given array of ScoringInfo, and our stopping criteria should we stop early?
stopEarly(ScoreKeeper[], int, boolean, ScoreKeeper.StoppingMetric, double, String, boolean) - Static method in class hex.ScoreKeeper
Based on the given array of ScoreKeeper and stopping criteria should we stop early?
stopping_metric() - Method in class hex.grid.HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria
Metric to use for convergence checking; only for _stopping_rounds > 0
stopping_metric() - Method in class hex.grid.HyperSpaceSearchCriteria
 
stopping_metric - Variable in class hex.schemas.HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99
 
stopping_metric - Variable in class water.api.schemas3.ModelParametersSchemaV3
Metric to use for convergence checking, only for _stopping_rounds > 0
stopping_rounds() - Method in class hex.grid.HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria
Early stopping based on convergence of stopping_metric.
stopping_rounds - Variable in class hex.schemas.HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99
 
stopping_rounds - Variable in class water.api.schemas3.ModelParametersSchemaV3
Early stopping based on convergence of stopping_metric.
stopping_tolerance() - Method in class hex.grid.HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria
Relative tolerance for metric-based stopping criterion: stop if relative improvement is not at least this much.
stopping_tolerance - Variable in class hex.schemas.HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99
 
stopping_tolerance - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
STORE - Static variable in class water.H2O
 
store(Value) - Method in class water.persist.Persist
Store a Value into persistent storage, consuming some storage space.
store(int, Value) - Method in class water.persist.PersistManager
 
store(Value) - Method in class water.persist.PersistNFS
 
store_bytes - Variable in class water.persist.PersistManager.PersistStatsEntry
 
store_bytes - Variable in class water.util.WaterMeterIo.IoStatsEntry
 
store_count - Variable in class water.persist.PersistManager.PersistStatsEntry
 
store_count - Variable in class water.util.WaterMeterIo.IoStatsEntry
 
STORE_get(Key) - Static method in class water.Value
 
store_size() - Static method in class water.H2O
 
STOREtoString() - Static method in class water.H2O
 
str() - Method in class water.rapids.ast.AstExec
 
str() - Method in class water.rapids.ast.AstFrame
 
str() - Method in class water.rapids.ast.AstFunction
 
str() - Method in class water.rapids.ast.AstParameter
 
str() - Method in class water.rapids.ast.AstRoot
 
str() - Method in class water.rapids.ast.AstRow
 
str() - Method in class water.rapids.ast.params.AstConst
 
str() - Method in class water.rapids.ast.params.AstId
 
str() - Method in class water.rapids.ast.params.AstNumList
 
str() - Method in class water.rapids.ast.params.AstStr
 
str() - Method in class water.rapids.ast.params.AstStrList
 
str() - Method in class water.rapids.ast.prims.advmath.AstCorrelation
 
str() - Method in class water.rapids.ast.prims.advmath.AstHist
 
str() - Method in class water.rapids.ast.prims.advmath.AstImpute
 
str() - Method in class water.rapids.ast.prims.advmath.AstKFold
 
str() - Method in class water.rapids.ast.prims.advmath.AstMode
 
str() - Method in class water.rapids.ast.prims.advmath.AstModuloKFold
 
str() - Method in class water.rapids.ast.prims.advmath.AstQtile
 
str() - Method in class water.rapids.ast.prims.advmath.AstRunif
 
str() - Method in class water.rapids.ast.prims.advmath.AstStratifiedKFold
 
str() - Method in class water.rapids.ast.prims.advmath.AstStratifiedSplit
 
str() - Method in class water.rapids.ast.prims.advmath.AstTable
 
str() - Method in class water.rapids.ast.prims.advmath.AstUnique
 
str() - Method in class water.rapids.ast.prims.advmath.AstVariance
 
str() - Method in class water.rapids.ast.prims.assign.AstAppend
 
str() - Method in class water.rapids.ast.prims.assign.AstAssign
 
str() - Method in class water.rapids.ast.prims.assign.AstRectangleAssign
 
str() - Method in class water.rapids.ast.prims.assign.AstRm
 
str() - Method in class water.rapids.ast.prims.assign.AstTmpAssign
 
str() - Method in class water.rapids.ast.prims.math.AstAbs
 
str() - Method in class water.rapids.ast.prims.math.AstAcos
 
str() - Method in class water.rapids.ast.prims.math.AstAcosh
 
str() - Method in class water.rapids.ast.prims.math.AstAsin
 
str() - Method in class water.rapids.ast.prims.math.AstAsinh
 
str() - Method in class water.rapids.ast.prims.math.AstAtan
 
str() - Method in class water.rapids.ast.prims.math.AstAtanh
 
str() - Method in class water.rapids.ast.prims.math.AstCeiling
 
str() - Method in class water.rapids.ast.prims.math.AstCos
 
str() - Method in class water.rapids.ast.prims.math.AstCosh
 
str() - Method in class water.rapids.ast.prims.math.AstCosPi
 
str() - Method in class water.rapids.ast.prims.math.AstDiGamma
 
str() - Method in class water.rapids.ast.prims.math.AstExp
 
str() - Method in class water.rapids.ast.prims.math.AstExpm1
 
str() - Method in class water.rapids.ast.prims.math.AstFloor
 
str() - Method in class water.rapids.ast.prims.math.AstGamma
 
str() - Method in class water.rapids.ast.prims.math.AstLGamma
 
str() - Method in class water.rapids.ast.prims.math.AstLog
 
str() - Method in class water.rapids.ast.prims.math.AstLog10
 
str() - Method in class water.rapids.ast.prims.math.AstLog1P
 
str() - Method in class water.rapids.ast.prims.math.AstLog2
 
str() - Method in class water.rapids.ast.prims.math.AstNoOp
 
str() - Method in class water.rapids.ast.prims.math.AstNot
 
str() - Method in class water.rapids.ast.prims.math.AstRound
 
str() - Method in class water.rapids.ast.prims.math.AstSgn
 
str() - Method in class water.rapids.ast.prims.math.AstSignif
 
str() - Method in class water.rapids.ast.prims.math.AstSin
 
str() - Method in class water.rapids.ast.prims.math.AstSinh
 
str() - Method in class water.rapids.ast.prims.math.AstSinPi
 
str() - Method in class water.rapids.ast.prims.math.AstSqrt
 
str() - Method in class water.rapids.ast.prims.math.AstTan
 
str() - Method in class water.rapids.ast.prims.math.AstTanh
 
str() - Method in class water.rapids.ast.prims.math.AstTanPi
 
str() - Method in class water.rapids.ast.prims.math.AstTriGamma
 
str() - Method in class water.rapids.ast.prims.math.AstTrunc
 
str() - Method in class water.rapids.ast.prims.matrix.AstMMult
 
str() - Method in class water.rapids.ast.prims.matrix.AstTranspose
 
str() - Method in class water.rapids.ast.prims.misc.AstComma
 
str() - Method in class water.rapids.ast.prims.misc.AstLs
 
str() - Method in class water.rapids.ast.prims.mungers.AstAnyFactor
 
str() - Method in class water.rapids.ast.prims.mungers.AstApply
 
str() - Method in class water.rapids.ast.prims.mungers.AstAsCharacter
 
str() - Method in class water.rapids.ast.prims.mungers.AstAsFactor
 
str() - Method in class water.rapids.ast.prims.mungers.AstAsNumeric
 
str() - Method in class water.rapids.ast.prims.mungers.AstCBind
 
str() - Method in class water.rapids.ast.prims.mungers.AstColNames
 
str() - Method in class water.rapids.ast.prims.mungers.AstColPySlice
 
str() - Method in class water.rapids.ast.prims.mungers.AstColSlice
 
str() - Method in class water.rapids.ast.prims.mungers.AstCut
 
str() - Method in class water.rapids.ast.prims.mungers.AstDdply
 
str() - Method in class water.rapids.ast.prims.mungers.AstFilterNaCols
 
str() - Method in class water.rapids.ast.prims.mungers.AstFlatten
 
str() - Method in class water.rapids.ast.prims.mungers.AstGroup
 
str() - Method in class water.rapids.ast.prims.mungers.AstGroupedPermute
 
str() - Method in class water.rapids.ast.prims.mungers.AstIsCharacter
 
str() - Method in class water.rapids.ast.prims.mungers.AstIsFactor
 
str() - Method in class water.rapids.ast.prims.mungers.AstIsNa
 
str() - Method in class water.rapids.ast.prims.mungers.AstIsNumeric
 
str() - Method in class water.rapids.ast.prims.mungers.AstLevels
 
str() - Method in class water.rapids.ast.prims.mungers.AstMerge
 
str() - Method in class water.rapids.ast.prims.mungers.AstNaOmit
 
str() - Method in class water.rapids.ast.prims.mungers.AstNcol
 
str() - Method in class water.rapids.ast.prims.mungers.AstNLevels
 
str() - Method in class water.rapids.ast.prims.mungers.AstNrow
 
str() - Method in class water.rapids.ast.prims.mungers.AstRBind
 
str() - Method in class water.rapids.ast.prims.mungers.AstReLevel
 
str() - Method in class water.rapids.ast.prims.mungers.AstRename
 
str() - Method in class water.rapids.ast.prims.mungers.AstRowSlice
 
str() - Method in class water.rapids.ast.prims.mungers.AstScale
 
str() - Method in class water.rapids.ast.prims.mungers.AstSetDomain
 
str() - Method in class water.rapids.ast.prims.mungers.AstSetLevel
 
str() - Method in class water.rapids.ast.prims.operators.AstAnd
 
str() - Method in class water.rapids.ast.prims.operators.AstDiv
 
str() - Method in class water.rapids.ast.prims.operators.AstEq
 
str() - Method in class water.rapids.ast.prims.operators.AstGe
 
str() - Method in class water.rapids.ast.prims.operators.AstGt
 
str() - Method in class water.rapids.ast.prims.operators.AstIfElse
 
str() - Method in class water.rapids.ast.prims.operators.AstIntDiv
 
str() - Method in class water.rapids.ast.prims.operators.AstIntDivR
 
str() - Method in class water.rapids.ast.prims.operators.AstLAnd
 
str() - Method in class water.rapids.ast.prims.operators.AstLe
 
str() - Method in class water.rapids.ast.prims.operators.AstLOr
 
str() - Method in class water.rapids.ast.prims.operators.AstLt
 
str() - Method in class water.rapids.ast.prims.operators.AstMod
 
str() - Method in class water.rapids.ast.prims.operators.AstModR
 
str() - Method in class water.rapids.ast.prims.operators.AstMul
 
str() - Method in class water.rapids.ast.prims.operators.AstNe
 
str() - Method in class water.rapids.ast.prims.operators.AstOr
 
str() - Method in class water.rapids.ast.prims.operators.AstPlus
 
str() - Method in class water.rapids.ast.prims.operators.AstPow
 
str() - Method in class water.rapids.ast.prims.operators.AstSub
 
str() - Method in class water.rapids.ast.prims.reducers.AstAll
 
str() - Method in class water.rapids.ast.prims.reducers.AstAny
 
str() - Method in class water.rapids.ast.prims.reducers.AstAnyNa
 
str() - Method in class water.rapids.ast.prims.reducers.AstCumMax
 
str() - Method in class water.rapids.ast.prims.reducers.AstCumMin
 
str() - Method in class water.rapids.ast.prims.reducers.AstCumProd
 
str() - Method in class water.rapids.ast.prims.reducers.AstCumSum
 
str() - Method in class water.rapids.ast.prims.reducers.AstCumu
 
str() - Method in class water.rapids.ast.prims.reducers.AstMad
 
str() - Method in class water.rapids.ast.prims.reducers.AstMax
 
str() - Method in class water.rapids.ast.prims.reducers.AstMaxNa
 
str() - Method in class water.rapids.ast.prims.reducers.AstMean
 
str() - Method in class water.rapids.ast.prims.reducers.AstMedian
 
str() - Method in class water.rapids.ast.prims.reducers.AstMin
 
str() - Method in class water.rapids.ast.prims.reducers.AstMinNa
 
str() - Method in class water.rapids.ast.prims.reducers.AstNaCnt
 
str() - Method in class water.rapids.ast.prims.reducers.AstProd
 
str() - Method in class water.rapids.ast.prims.reducers.AstProdNa
 
str() - Method in class water.rapids.ast.prims.reducers.AstSdev
 
str() - Method in class water.rapids.ast.prims.reducers.AstSum
 
str() - Method in class water.rapids.ast.prims.reducers.AstSumNa
 
str() - Method in class water.rapids.ast.prims.repeaters.AstRepLen
 
str() - Method in class water.rapids.ast.prims.repeaters.AstSeq
 
str() - Method in class water.rapids.ast.prims.repeaters.AstSeqLen
 
str() - Method in class water.rapids.ast.prims.search.AstMatch
 
str() - Method in class water.rapids.ast.prims.search.AstWhich
 
str() - Method in class water.rapids.ast.prims.string.AstCountMatches
 
str() - Method in class water.rapids.ast.prims.string.AstCountSubstringsWords
 
str() - Method in class water.rapids.ast.prims.string.AstEntropy
 
str() - Method in class water.rapids.ast.prims.string.AstLStrip
 
str() - Method in class water.rapids.ast.prims.string.AstReplaceAll
 
str() - Method in class water.rapids.ast.prims.string.AstReplaceFirst
 
str() - Method in class water.rapids.ast.prims.string.AstRStrip
 
str() - Method in class water.rapids.ast.prims.string.AstStrLength
 
str() - Method in class water.rapids.ast.prims.string.AstStrSplit
 
str() - Method in class water.rapids.ast.prims.string.AstSubstring
 
str() - Method in class water.rapids.ast.prims.string.AstToLower
 
str() - Method in class water.rapids.ast.prims.string.AstToUpper
 
str() - Method in class water.rapids.ast.prims.string.AstTrim
 
str() - Method in class water.rapids.ast.prims.time.AstAsDate
 
str() - Method in class water.rapids.ast.prims.time.AstDay
 
str() - Method in class water.rapids.ast.prims.time.AstDayOfWeek
 
str() - Method in class water.rapids.ast.prims.time.AstDiffLag1
 
str() - Method in class water.rapids.ast.prims.time.AstGetTimeZone
 
str() - Method in class water.rapids.ast.prims.time.AstHour
 
str() - Method in class water.rapids.ast.prims.time.AstListTimeZones
 
str() - Method in class water.rapids.ast.prims.time.AstMillis
 
str() - Method in class water.rapids.ast.prims.time.AstMinute
 
str() - Method in class water.rapids.ast.prims.time.AstMktime
 
str() - Method in class water.rapids.ast.prims.time.AstMonth
 
str() - Method in class water.rapids.ast.prims.time.AstSecond
 
str() - Method in class water.rapids.ast.prims.time.AstSetTimeZone
 
str() - Method in class water.rapids.ast.prims.time.AstWeek
 
str() - Method in class water.rapids.ast.prims.time.AstYear
 
STR - Static variable in class water.rapids.Val
 
str_op(BufferedString, BufferedString) - Method in class water.rapids.ast.prims.operators.AstBinOp
 
str_op(BufferedString, BufferedString) - Method in class water.rapids.ast.prims.operators.AstEq
 
str_op(BufferedString, BufferedString) - Method in class water.rapids.ast.prims.operators.AstNe
 
strategy() - Method in class hex.grid.HyperSpaceSearchCriteria
 
strategy - Variable in class hex.schemas.HyperSpaceSearchCriteriaV99
 
stratifiedKFoldColumn(Vec, int, long) - Static method in class water.rapids.ast.prims.advmath.AstKFold
 
StreamingSchema - Class in water.api
Schema to represent schema.
StreamingSchema() - Constructor for class water.api.StreamingSchema
 
StreamingSchema(StreamWriter) - Constructor for class water.api.StreamingSchema
 
StreamingSchema(StreamWriter, String) - Constructor for class water.api.StreamingSchema
 
streamWriter - Variable in class water.api.NanoStreamResponse
 
StreamWriter - Class in water.api
Stream provider.
StreamWriter() - Constructor for class water.api.StreamWriter
 
stride() - Method in class water.fvec.Vec
The stride for a a simple and cheap histogram of the Vec, useful for getting a broad overview of the data.
string - Variable in class water.api.schemas3.RapidsStringsV3
 
string - Variable in class water.api.schemas3.RapidsStringV3
 
string - Variable in class water.api.schemas99.RapidsV99
 
STRING - Static variable in class water.parser.Parser
 
string_data - Variable in class water.api.schemas3.FrameV3.ColV3
 
STRING_END - Static variable in class water.parser.Parser
 
string_fraction - Variable in class hex.CreateFrame
 
string_fraction - Variable in class water.api.schemas3.CreateFrameV3
 
stringBuffer() - Method in class water.util.MarkdownBuilder
 
stringToCategorical(Vec) - Static method in class water.util.VecUtils
Create a new Vec of categorical values from string Vec.
stringToNumeric(Vec) - Static method in class water.util.VecUtils
Create a new Vec of numeric values from a string Vec.
StringUtils - Class in water.util
String manipulation utilities.
StringUtils() - Constructor for class water.util.StringUtils
 
STRS - Static variable in class water.rapids.Val
 
strToColumnTypes(String[]) - Static method in class water.parser.ParseSetup
 
sturges(Vec) - Static method in class water.rapids.ast.prims.advmath.AstHist
 
sub - Variable in class water.api.schemas3.RapidsHelpV3.RapidsExpressionV3
 
subarray(T[], int, int) - Static method in class water.util.ArrayUtils
 
subframe(String[]) - Method in class water.fvec.Frame
Returns a subframe of this frame containing only vectors with desired names.
subframe(int, int) - Method in class water.fvec.Frame
Create a subframe from given interval of columns.
submit(ForkJoinTask<T>) - Method in class jsr166y.ForkJoinPool
Submits a ForkJoinTask for execution.
submit(Callable<T>) - Method in class jsr166y.ForkJoinPool
 
submit(Runnable, T) - Method in class jsr166y.ForkJoinPool
 
submit(Runnable) - Method in class jsr166y.ForkJoinPool
 
submitTask() - Method in class water.DTask.DKeyTask
Convenience non-blocking submit to work queues
submitTask(T) - Static method in class water.H2O
 
SubsetChunk - Class in water.fvec
 
SubsetChunk(Chunk, Chunk, Vec) - Constructor for class water.fvec.SubsetChunk
 
SubsetVec - Class in water.fvec
A simple wrapper for looking at only a subset of rows
SubsetVec(Key, int, Key, Key) - Constructor for class water.fvec.SubsetVec
 
subtract(double[], double[]) - Static method in class water.util.ArrayUtils
 
subtract(double[], double[], double[]) - Static method in class water.util.ArrayUtils
 
subtract(long, long[]) - Static method in class water.util.ArrayUtils
 
sum(long[]) - Static method in class water.util.ArrayUtils
 
sum(int[]) - Static method in class water.util.ArrayUtils
 
sum(float[]) - Static method in class water.util.ArrayUtils
 
sum(double[]) - Static method in class water.util.ArrayUtils
 
sum(float[]) - Static method in class water.util.MathUtils
 
sum(double[]) - Static method in class water.util.MathUtils
 
summary() - Method in class hex.VarImp
 
summary(int, FramesV3) - Method in class water.api.FramesHandler
 
summary - Variable in class water.api.schemas3.RouteV3
 
sumSquares(float[]) - Static method in class water.util.MathUtils
 
sumSquares(float[], int, int) - Static method in class water.util.MathUtils
 
superclass - Variable in class water.api.SchemaMetadata
 
superclass - Variable in class water.api.schemas3.SchemaMetadataV3
The simple schema superclass name, e.g.
SVMLight_INFO - Static variable in class water.parser.DefaultParserProviders
 
SVMLightFVecParseWriter - Class in water.parser
 
SVMLightFVecParseWriter(Vec.VectorGroup, int, int, int, AppendableVec[]) - Constructor for class water.parser.SVMLightFVecParseWriter
 
swap(int, int) - Method in class water.fvec.Frame
Swap two Vecs in-place; useful for sorting columns by some criteria
swap_mem - Variable in class water.api.schemas3.CloudV3.NodeV3
 
SWITCHING_PROTOCOLS - Static variable in class water.util.HttpResponseStatus
101 Switching Protocols
switchToInts() - Method in class water.fvec.NewChunk.Mantissas
 
switchToLongs() - Method in class water.fvec.NewChunk.Mantissas
 
syncDirectory(ArrayList<String>, ArrayList<String>, ArrayList<String>, ArrayList<String>) - Method in class water.util.FileIntegrityChecker
 
syntax - Variable in class water.api.schemas3.RapidsHelpV3
 
sys_cpu_pct - Variable in class water.api.schemas3.CloudV3.NodeV3
 
sys_load - Variable in class water.api.schemas3.CloudV3.NodeV3
 
system_snapshot() - Static method in class water.TimeLine
 

T

t - Variable in class water.fvec.InteractionWrappedVec
 
T_BAD - Static variable in class water.fvec.Vec
 
T_CAT - Static variable in class water.fvec.Vec
 
T_NUM - Static variable in class water.fvec.Vec
 
T_STR - Static variable in class water.fvec.Vec
 
T_TIME - Static variable in class water.fvec.Vec
 
T_UUID - Static variable in class water.fvec.Vec
 
table() - Method in class hex.ConfusionMatrix
Convert this ConfusionMatrix into a fully annotated TwoDimTable
table - Variable in class water.api.schemas3.ConfusionMatrixV3
 
table - Variable in class water.api.schemas3.ImportSQLTableV99
 
table - Variable in class water.api.schemas3.NetworkTestV3
 
table - Variable in class water.init.NetworkTest
 
tableHeader(String...) - Method in class water.util.MarkdownBuilder
 
tableRow(String...) - Method in class water.util.MarkdownBuilder
 
Tabulate - Class in water.util
Simple Co-Occurrence based tabulation of X vs Y, where X and Y are two Vecs in a given dataset Uses histogram of given resolution in X and Y Handles numerical/categorical data and missing values Supports observation weights Fills up two double[][] arrays: _countData[xbin][ybin] contains the sum of observation weights (or 1) for co-occurrences in bins xbin/ybin _responseData[xbin][2] contains the mean value of Y and the sum of observation weights for a given bin for X
Tabulate() - Constructor for class water.util.Tabulate
 
TabulateHandler - Class in water.api
 
TabulateHandler() - Constructor for class water.api.TabulateHandler
 
TabulateV3 - Class in water.api.schemas3
 
TabulateV3() - Constructor for class water.api.schemas3.TabulateV3
 
TabulateV3(Tabulate) - Constructor for class water.api.schemas3.TabulateV3
 
tabulationTwoDimTable() - Method in class water.util.Tabulate
 
take() - Method in class jsr166y.LinkedTransferQueue
 
TaskGetKey - Class in water
Get the given key from the remote node
TaskPutKey - Class in water
Push the given key to the remote node
TaskPutKey(Key, Value) - Constructor for class water.TaskPutKey
 
TaskPutKey(Key, Value, boolean) - Constructor for class water.TaskPutKey
 
TaskPutKey(Key) - Constructor for class water.TaskPutKey
 
TAtomic<T extends Freezable> - Class in water
A typed atomic update.
TAtomic() - Constructor for class water.TAtomic
 
TAtomic(H2O.H2OCountedCompleter) - Constructor for class water.TAtomic
 
TCP - Static variable in class water.Value
 
TCP_BUF_SIZ - Static variable in class water.AutoBuffer
 
TCPReceiverThread - Class in water
The Thread that looks for TCP Cloud requests.
TCPReceiverThread(ServerSocketChannel) - Constructor for class water.TCPReceiverThread
 
tcps_active - Variable in class water.api.schemas3.CloudV3.NodeV3
 
technote(int, String) - Static method in class water.H2O
Return an error message with an accompanying URL to help the user get more detailed information.
technote(int[], String) - Static method in class water.H2O
Return an error message with an accompanying list of URLs to help the user get more detailed information.
TEMPORARY_REDIRECT - Static variable in class water.util.HttpResponseStatus
307 Temporary Redirect (since HTTP/1.1)
testJavaScoring(Frame, Frame, double) - Method in class hex.Model
 
theFreezable(int) - Static method in class water.TypeMap
The single golden instance of an Iced, used for cloning and instanceof tests, do-not-modify since it's The Golden Instance and shared.
theFreezableClass() - Method in class water.Value
 
third_moment(Vec) - Static method in class water.rapids.ast.prims.advmath.AstHist
 
this_scoring_time_ms - Variable in class hex.ScoringInfo
 
thread_traces - Variable in class water.api.schemas3.JStackV3.DStackTraceV3
 
ThreadLocalRandom - Class in jsr166y
A random number generator isolated to the current thread.
threshold(int) - Method in class hex.AUC2
 
thresholds_and_metric_scores - Variable in class water.api.schemas3.ModelMetricsBinomialV3
 
throwErr(String) - Method in class water.rapids.Rapids
 
throwErr(Throwable) - Static method in class water.util.Log
 
time - Variable in class water.api.schemas3.JStackV3.DStackTraceV3
 
time() - Method in class water.util.Timer
Return the difference between when the timer was created and the current time.
time_fraction - Variable in class hex.CreateFrame
 
time_fraction - Variable in class water.api.schemas3.CreateFrameV3
 
time_remaining_secs() - Method in interface hex.grid.HyperSpaceWalker.HyperSpaceIterator
 
time_stamp_ms - Variable in class hex.ScoringInfo
 
TimeLine - Class in water
Maintain a VERY efficient list of events in the system.
TimeLine() - Constructor for class water.TimeLine
 
TimelineHandler - Class in water.api
UDP Timeline Created by tomasnykodym on 6/5/14.
TimelineHandler() - Constructor for class water.api.TimelineHandler
 
TimelineHandler.Timeline - Class in water.api
 
TimelineHandler.Timeline() - Constructor for class water.api.TimelineHandler.Timeline
 
TimelineSnapshot - Class in water.init
Wrapper around timeline snapshot.
TimelineSnapshot(H2O, long[][]) - Constructor for class water.init.TimelineSnapshot
 
TimelineSnapshot.Event - Class in water.init
 
TimelineSnapshot.Event(int, int) - Constructor for class water.init.TimelineSnapshot.Event
 
TimelineV3 - Class in water.api.schemas3
Display of a Timeline Created by tomasnykodym on 6/5/14.
TimelineV3() - Constructor for class water.api.schemas3.TimelineV3
 
TimelineV3.EventV3<I,S extends TimelineV3.EventV3<I,S>> - Class in water.api.schemas3
 
TimelineV3.EventV3() - Constructor for class water.api.schemas3.TimelineV3.EventV3
 
TimelineV3.HeartBeatEvent - Class in water.api.schemas3
 
TimelineV3.HeartBeatEvent() - Constructor for class water.api.schemas3.TimelineV3.HeartBeatEvent
 
TimelineV3.IOEvent - Class in water.api.schemas3
 
TimelineV3.IOEvent() - Constructor for class water.api.schemas3.TimelineV3.IOEvent
 
TimelineV3.NetworkEvent - Class in water.api.schemas3
 
TimelineV3.NetworkEvent() - Constructor for class water.api.schemas3.TimelineV3.NetworkEvent
 
timeout() - Method in class hex.ModelBuilder
 
TIMEOUT - Static variable in class water.HeartBeatThread
 
Timer - Class in water.util
Simple Timer class.
Timer() - Constructor for class water.util.Timer
 
timestamp - Variable in class water.api.schemas3.H2OErrorV3
 
timestamp - Variable in class water.api.schemas3.ModelSchemaBaseV3
 
timestamp - Variable in class water.api.schemas3.ProfilerNodeV3
 
timestamp - Variable in exception water.exceptions.H2OAbstractRuntimeException
 
timestamp - Variable in class water.KeySnapshot
(local) Time of creation.
timestamp - Variable in class water.util.JProfile
 
timestamp - Variable in class water.util.ProfileCollectorTask.NodeProfile
 
timestamp_millis - Variable in class water.api.schemas3.NodePersistentStorageV3.NodePersistentStorageEntryV3
 
tn(int) - Method in class hex.AUC2
 
to - Variable in class water.api.schemas3.TimelineV3.NetworkEvent
 
to2dTable() - Method in class water.init.NetworkBench.NetworkBenchResults
 
toAge(Date, Date) - Static method in class water.util.PrettyPrint
 
toArray() - Method in class jsr166y.ConcurrentLinkedDeque
Returns an array containing all of the elements in this deque, in proper sequence (from first to last element).
toArray(T[]) - Method in class jsr166y.ConcurrentLinkedDeque
Returns an array containing all of the elements in this deque, in proper sequence (from first to last element); the runtime type of the returned array is that of the specified array.
toASCII() - Method in class hex.ConfusionMatrix
 
toBufferedString(String[]) - Static method in class water.parser.BufferedString
 
toByteArray(long...) - Static method in class water.util.ArrayUtils
Transform given long numbers into byte array.
toByteArray(int[]) - Static method in class water.util.ArrayUtils
 
toCategoricalVec() - Method in class water.fvec.Vec
Convenience method for converting to a categorical vector.
toCategoricalVec(Vec) - Static method in class water.util.VecUtils
Create a new Vec of categorical values from an existing Vec.
toClassWithArray(JCodeSB, String, String, String[], String) - Static method in class water.util.JCodeGen
Generates a new class with one static member called VALUES which is filled by values of given array.
toClassWithArray(JCodeSB, String, String, String[]) - Static method in class water.util.JCodeGen
 
toClassWithArray(JCodeSB, String, String, double[], String) - Static method in class water.util.JCodeGen
 
toClassWithArray(JCodeSB, String, String, double[]) - Static method in class water.util.JCodeGen
 
toClassWithArray(JCodeSB, String, String, float[], String) - Static method in class water.util.JCodeGen
 
toClassWithArray(JCodeSB, String, String, float[]) - Static method in class water.util.JCodeGen
 
toClassWithArray(JCodeSB, String, String, int[], String) - Static method in class water.util.JCodeGen
 
toClassWithArray(JCodeSB, String, String, int[]) - Static method in class water.util.JCodeGen
 
toClassWithArray(JCodeSB, String, String, double[][], String) - Static method in class water.util.JCodeGen
 
toClassWithArray(JCodeSB, String, String, double[][]) - Static method in class water.util.JCodeGen
 
toClassWithArray(JCodeSB, String, String, double[][][], String) - Static method in class water.util.JCodeGen
 
toClassWithArrayFill(JCodeSB, String, String[], int, int) - Static method in class water.util.JCodeGen
 
toClassWithArrayFill(JCodeSB, String, float[], int, int) - Static method in class water.util.JCodeGen
 
toClassWithArrayFill(JCodeSB, String, double[], int, int) - Static method in class water.util.JCodeGen
 
toClassWithArrayFill(JCodeSB, String, int[], int, int) - Static method in class water.util.JCodeGen
 
toClassWithArrayFill(JCodeSB, String, double[][], int, int) - Static method in class water.util.JCodeGen
 
toClassWithArrayFill(JCodeSB, String, double[][][], int, int) - Static method in class water.util.JCodeGen
 
toCSV(boolean, boolean) - Method in class water.fvec.Frame
Convert this Frame to a CSV (in an InputStream), that optionally is compatible with R 3.1's recent change to read.csv()'s behavior.
ToEigenVec - Interface in hex
Created by arno on 7/8/16.
toEigenVec(Vec) - Method in interface hex.ToEigenVec
 
toH2OError() - Method in exception water.exceptions.H2OAbstractRuntimeException
 
toH2OError(String) - Method in exception water.exceptions.H2OAbstractRuntimeException
 
toH2OError() - Method in exception water.exceptions.H2OFailException
 
toH2OError(String) - Method in exception water.exceptions.H2OFailException
 
toH2OError() - Method in exception water.exceptions.H2OModelBuilderIllegalArgumentException
 
toH2OError(String) - Method in exception water.exceptions.H2OModelBuilderIllegalArgumentException
 
toInt(String[], int, int) - Static method in class water.util.ArrayUtils
 
toJava(boolean, boolean) - Method in class hex.Model
Return a String which is a valid Java program representing a class that implements the Model.
toJava(OutputStream, boolean, boolean) - Method in class hex.Model
 
toJava(SBPrintStream, boolean, boolean) - Method in class hex.Model
 
toJava(int, AssemblyV99) - Method in class water.api.AssemblyHandler
 
toJava(String) - Method in class water.rapids.Assembly
 
toJava(SB, String, int, String) - Method in class water.util.IcedBitSet
 
toJavaCheckTooBig() - Method in class hex.Model
 
toJavaId(String) - Static method in class water.util.JCodeGen
Transform given string to legal java Identifier (see Java grammar http://docs.oracle.com/javase/specs/jls/se7/html/jls-3.html#jls-3.8)
toJavaInit(SBPrintStream, CodeGeneratorPipeline) - Method in class hex.Model
 
toJavaNCLASSES(SBPrintStream) - Method in class hex.Model
 
toJavaPredictBody(SBPrintStream, CodeGeneratorPipeline, CodeGeneratorPipeline, boolean) - Method in class hex.Model
 
toJavaPrimitive(String) - Static method in class water.rapids.transforms.Transform
 
toJavaPROB(SBPrintStream) - Method in class hex.Model
 
toJavaString() - Method in class water.rapids.ast.AstParameter
 
toJavaString() - Method in class water.rapids.ast.params.AstId
 
toJavaString() - Method in class water.rapids.ast.params.AstNumList
 
toJavaString() - Method in class water.rapids.ast.params.AstStr
 
toJavaStringInit(String[]) - Method in interface water.exceptions.JCodeSB
 
toJavaStringInit(float[]) - Method in interface water.exceptions.JCodeSB
 
toJavaStringInit(double[]) - Method in interface water.exceptions.JCodeSB
 
toJavaStringInit(double[][]) - Method in interface water.exceptions.JCodeSB
 
toJavaStringInit(double[][][]) - Method in interface water.exceptions.JCodeSB
 
toJavaStringInit(String[]) - Method in class water.util.SB
 
toJavaStringInit(float[]) - Method in class water.util.SB
 
toJavaStringInit(double[]) - Method in class water.util.SB
 
toJavaStringInit(double[][]) - Method in class water.util.SB
 
toJavaStringInit(double[][][]) - Method in class water.util.SB
 
toJavaStringInit(String[]) - Method in class water.util.SBPrintStream
 
toJavaStringInit(float[]) - Method in class water.util.SBPrintStream
 
toJavaStringInit(double[]) - Method in class water.util.SBPrintStream
 
toJavaStringInit(double[][]) - Method in class water.util.SBPrintStream
 
toJavaStringInit(double[][][]) - Method in class water.util.SBPrintStream
 
toJavaSuper(String, SBPrintStream) - Method in class hex.Model
Generate implementation for super class.
toJSArray(float[]) - Method in interface water.exceptions.JCodeSB
 
toJSArray(String[]) - Method in interface water.exceptions.JCodeSB
 
toJSArray(float[]) - Method in class water.util.SB
 
toJSArray(String[]) - Method in class water.util.SB
 
toJSArray(float[]) - Method in class water.util.SBPrintStream
 
toJSArray(String[]) - Method in class water.util.SBPrintStream
 
toJsonString() - Method in class water.Iced
Helper for folks that want a JSON String for this object.
TOKEN - Static variable in class water.parser.Parser
 
token() - Method in class water.rapids.Rapids
 
toNumericVec() - Method in class water.fvec.Vec
Convenience method for converting to a numeric vector.
toNumericVec(Vec) - Static method in class water.util.VecUtils
Create a new Vec of numeric values from an existing Vec.
toStaticVar(T, String, int, String) - Static method in class water.util.JCodeGen
 
toStaticVar(JCodeSB, String, String[], String) - Static method in class water.util.JCodeGen
 
toStaticVar(JCodeSB, String, float[], String) - Static method in class water.util.JCodeGen
 
toStaticVar(JCodeSB, String, double[], String) - Static method in class water.util.JCodeGen
 
toStaticVar(JCodeSB, String, int[], String) - Static method in class water.util.JCodeGen
 
toStaticVar(JCodeSB, String, double[][], String) - Static method in class water.util.JCodeGen
 
toStaticVar(JCodeSB, String, double[][][], String) - Static method in class water.util.JCodeGen
 
toStaticVar(JCodeSB, String, boolean[], String) - Static method in class water.util.JCodeGen
 
toStaticVarZeros(JCodeSB, String, double[], String) - Static method in class water.util.JCodeGen
 
toStrArray() - Method in class water.util.IcedBitSet
 
toString() - Method in class hex.ConfusionMatrix
 
toString() - Method in class hex.GainsLift
 
toString() - Method in class hex.Interaction
 
toString() - Method in class hex.Model.InteractionPair
 
toString() - Method in class hex.Model.Output
 
toString() - Method in class hex.Model
 
toString() - Method in class hex.ModelBuilder.ValidationMessage
 
toString() - Method in class hex.ModelMetrics
 
toString() - Method in class hex.ModelMetricsBinomial.MetricBuilderBinomial
 
toString() - Method in class hex.ModelMetricsBinomial
 
toString() - Method in class hex.ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM
 
toString() - Method in class hex.ModelMetricsBinomialGLM
 
toString() - Method in class hex.ModelMetricsClustering
 
toString() - Method in class hex.ModelMetricsMultinomial
 
toString() - Method in class hex.ModelMetricsRegression
 
toString() - Method in class hex.ModelMetricsRegressionGLM
 
toString() - Method in class hex.ModelMetricsSupervised
 
toString() - Method in class hex.ScoreKeeper
 
toString() - Method in class jsr166y.ForkJoinPool
Returns a string identifying this pool, as well as its state, including indications of run state, parallelism level, and worker and task counts.
toString() - Method in class jsr166y.Phaser
Returns a string identifying this phaser, as well as its state.
toString() - Method in class water.api.RequestUri
 
toString() - Method in class water.api.Route
 
toString() - Method in class water.api.schemas3.KeyV3
 
toString() - Method in class water.api.schemas3.SchemaV3.Meta
Used during markdown generation.
toString() - Method in class water.api.schemas3.TimelineV3.HeartBeatEvent
 
toString() - Method in class water.api.schemas3.TimelineV3.IOEvent
 
toString() - Method in class water.api.schemas3.TimelineV3.NetworkEvent
 
toString() - Method in class water.AutoBuffer
 
toString() - Method in class water.fvec.AppendableVec
 
toString() - Method in class water.fvec.Chunk
 
toString() - Method in class water.fvec.Frame
 
toString(long, int) - Method in class water.fvec.Frame
 
toString(long, int, boolean) - Method in class water.fvec.Frame
 
toString() - Method in class water.fvec.NewChunk
 
toString() - Method in class water.fvec.Vec
Pretty print the Vec: [#elems, min/mean/max]{chunks,...}
toString() - Method in class water.fvec.Vec.VectorGroup
Pretty print the VectorGroup
toString() - Method in class water.H2O.OptArgs
 
toString() - Method in class water.H2O.OptString
 
toString() - Method in class water.H2O
 
toString() - Method in class water.H2OError
 
toString() - Method in class water.H2ONode
 
toString() - Method in class water.IcedWrapper
 
toString() - Method in class water.init.AbstractBuildVersion
 
toString() - Method in class water.init.TimelineSnapshot.Event
 
toString() - Method in class water.Key
Converts the key to HTML displayable string.
toString() - Method in class water.parser.BufferedString
 
toString(BufferedString[]) - Static method in class water.parser.BufferedString
 
toString() - Method in class water.parser.Categorical
 
toString() - Method in class water.parser.ParserInfo
 
toString() - Method in class water.parser.ParseSetup
 
toString() - Method in class water.parser.ParseWriter.ParseErr
 
toString() - Method in class water.rapids.ast.AstRoot
 
toString() - Method in class water.rapids.ast.prims.mungers.AstGroup.G
 
toString() - Method in class water.rapids.Env
 
toString() - Method in class water.rapids.vals.ValFrame
 
toString() - Method in class water.rapids.vals.ValFun
 
toString() - Method in class water.rapids.vals.ValNum
 
toString() - Method in class water.rapids.vals.ValNums
 
toString() - Method in class water.rapids.vals.ValRow
 
toString() - Method in class water.rapids.vals.ValStr
 
toString() - Method in class water.rapids.vals.ValStrs
 
toString(long[]) - Static method in class water.util.ArrayUtils
 
toString(int[]) - Static method in class water.util.ArrayUtils
 
toString(Object[]) - Static method in class water.util.ArrayUtils
 
toString(float[]) - Static method in class water.util.AtomicUtils.FloatArray
 
toString() - Method in class water.util.ChunkSummary
 
toString() - Method in exception water.util.DistributedException
 
toString() - Method in class water.util.HttpResponseStatus
 
toString() - Method in class water.util.IcedBitSet
 
toString(SB) - Method in class water.util.IcedBitSet
 
toString() - Method in class water.util.IcedDouble
 
toString() - Method in class water.util.IcedInt
 
toString() - Method in class water.util.IcedLong
 
toString() - Method in class water.util.MarkdownBuilder
 
toString() - Method in class water.util.RString
 
toString() - Method in class water.util.SB
 
toString(Throwable) - Static method in class water.util.StringUtils
Print exception stack trace into a string.
toString() - Method in class water.util.Timer
Return the difference between when the timer was created and the current time as a string along with the time of creation in date format.
toString() - Method in class water.util.TwoDimTable
Print table to String, using 2 spaces for padding between columns
toString(int) - Method in class water.util.TwoDimTable
Print table to String, using user-given padding
toString(int, boolean) - Method in class water.util.TwoDimTable
Print table to String, using user-given padding
toStringVec() - Method in class water.fvec.Vec
Convenience method for converting to a string vector.
toStringVec(Vec) - Static method in class water.util.VecUtils
Create a new Vec of string values from an existing Vec.
tot_withinss() - Method in class hex.ModelMetricsClustering
 
tot_withinss - Variable in class water.api.schemas3.ModelMetricsClusteringV3
 
total_bytes - Variable in class water.fvec.UploadFileVec.ReadPutStats
 
total_chunks - Variable in class water.fvec.UploadFileVec.ReadPutStats
 
total_column_count - Variable in class water.api.schemas3.FrameV3
 
total_filtered_column_count - Variable in class water.api.schemas3.ParseSetupV3
 
total_models - Variable in class hex.schemas.GridSearchSchema
 
total_rows() - Method in class hex.ConfusionMatrix
 
total_scoring_time_ms - Variable in class hex.ScoringInfo
 
total_setup_time_ms - Variable in class hex.ScoringInfo
 
total_training_time_ms - Variable in class hex.ScoringInfo
 
totss() - Method in class hex.ModelMetricsClustering
 
totss - Variable in class water.api.schemas3.ModelMetricsClusteringV3
 
toTwoDimTable(long, int) - Method in class water.fvec.Frame
 
toTwoDimTable(long, int, boolean) - Method in class water.fvec.Frame
 
toTwoDimTableChunkTypes() - Method in class water.util.ChunkSummary
 
toTwoDimTableDistribution() - Method in class water.util.ChunkSummary
 
tp(int) - Method in class hex.AUC2
 
TRACE - Static variable in class water.util.Log
 
trace(Object...) - Static method in class water.util.Log
 
traces - Variable in class water.api.schemas3.JStackV3
 
track(Val) - Method in class water.rapids.Env.StackHelp
 
track(Frame) - Method in class water.rapids.Env.StackHelp
 
track(Vec) - Static method in class water.Scope
 
track(Frame) - Static method in class water.Scope
 
track_tmp(Frame) - Method in class water.rapids.Session
Track a freshly minted tmp frame.
train() - Method in class hex.Model.Parameters
 
train() - Method in class hex.ModelBuilder
Training frame: derived from the parameter's training frame, excluding all ignored columns, all constant and bad columns, perhaps flipping the response column to an Categorical, etc.
train(int, S) - Method in class water.api.GridSearchHandler
 
train(int, S) - Method in class water.api.ModelBuilderHandler
 
training_AUC - Variable in class hex.ScoringInfo
 
training_frame - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
training_metrics - Variable in class hex.schemas.GridSchemaV99
 
training_metrics - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
training_samples() - Method in interface hex.ScoringInfo.HasSamples
 
trainModel() - Method in class hex.ModelBuilder
Method to launch training of a Model, based on its parameters.
trainModelImpl() - Method in class hex.ModelBuilder
Model-specific implementation of model training
trainModelImpl() - Method in class hex.quantile.Quantile
 
trainModelNested() - Method in class hex.ModelBuilder
Train a model as part of a larger Job; the Job already exists and has started.
transfer(E) - Method in class jsr166y.LinkedTransferQueue
Transfers the element to a consumer, waiting if necessary to do so.
transfer(E) - Method in interface jsr166y.TransferQueue
Transfers the element to a consumer, waiting if necessary to do so.
TransferQueue<E> - Interface in jsr166y
A BlockingQueue in which producers may wait for consumers to receive elements.
Transform<T> - Class in water.rapids.transforms
 
transform(Frame) - Method in class water.rapids.transforms.Transform
 
transform1D(Frame, int, boolean) - Static method in class water.util.MathUtils.DCT
Compute the 1D discrete cosine transform for each row in the given Frame, and return a new Frame
transform2D(Frame, int, int, boolean) - Static method in class water.util.MathUtils.DCT
Compute the 2D discrete cosine transform for each row in the given Frame, and return a new Frame
transform3D(Frame, int, int, int, boolean) - Static method in class water.util.MathUtils.DCT
Compute the 3D discrete cosine transform for each row in the given Frame, and return a new Frame
Transformer<T extends Keyed> - Class in hex
Representation of transformation from type X to Y.
Transformer(Key<T>, String, String) - Constructor for class hex.Transformer
 
transformImpl(Frame) - Method in class water.rapids.transforms.H2OBinaryOp
 
transformImpl(Frame) - Method in class water.rapids.transforms.H2OColOp
 
transformImpl(Frame) - Method in class water.rapids.transforms.H2OColSelect
 
transformImpl(Frame) - Method in class water.rapids.transforms.H2OScaler
 
transformImpl(Frame) - Method in class water.rapids.transforms.Transform
 
TransformWrappedVec - Class in water.fvec
This wrapper pushes a transform down into each chunk so that transformations will happen on-the-fly.
TransformWrappedVec(Key, int, AstRoot, Key<Vec>...) - Constructor for class water.fvec.TransformWrappedVec
 
TransformWrappedVec(Vec, AstRoot) - Constructor for class water.fvec.TransformWrappedVec
 
TransformWrappedVec.TransformWrappedChunk - Class in water.fvec
 
transpose(Frame) - Static method in class hex.DMatrix
Transpose the Frame as if it was a matrix (i.e.
transpose(Frame, Frame) - Static method in class hex.DMatrix
Transpose the Frame as if it was a matrix (rows <-> columns).
transpose(double[][]) - Static method in class water.util.ArrayUtils
 
Triple<V> - Class in water.util
Pair class with a clearer name than AbstractMap.SimpleEntry.
Triple(V, V, V) - Constructor for class water.util.Triple
 
TRUE - Static variable in class water.rapids.ast.params.AstConst
 
tryComplete() - Method in class jsr166y.CountedCompleter
If the pending count is nonzero, decrements the count; otherwise invokes CountedCompleter.onCompletion(jsr166y.CountedCompleter) and then similarly tries to complete this task's completer, if one exists, else marks this task as complete.
tryTransfer(E) - Method in class jsr166y.LinkedTransferQueue
Transfers the element to a waiting consumer immediately, if possible.
tryTransfer(E, long, TimeUnit) - Method in class jsr166y.LinkedTransferQueue
Transfers the element to a consumer if it is possible to do so before the timeout elapses.
tryTransfer(E) - Method in interface jsr166y.TransferQueue
Transfers the element to a waiting consumer immediately, if possible.
tryTransfer(E, long, TimeUnit) - Method in interface jsr166y.TransferQueue
Transfers the element to a consumer if it is possible to do so before the timeout elapses.
tryUnfork() - Method in class jsr166y.ForkJoinTask
Tries to unschedule this task for execution.
tweedie_power - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
tweediePower - Variable in class hex.Distribution
 
TwoDimTable - Class in water.util
Serializable 2D Table containing Strings or doubles Table can be named Columns and Rows can be named Fields can be empty
TwoDimTable(String, String, String[], String[], String[], String[], String) - Constructor for class water.util.TwoDimTable
Constructor for TwoDimTable (R rows, C columns)
TwoDimTable(String, String, String[], String[], String[], String[], String, String[][], double[][]) - Constructor for class water.util.TwoDimTable
Constructor for TwoDimTable (R rows, C columns)
TwoDimTableV3 - Class in water.api.schemas3
Client-facing Schema of a TwoDimTable Notes: 1) We embed the rowHeaders into the table, extending it by 1 column 2) We store all the data in column-major order 3) We store all the data in String format
TwoDimTableV3() - Constructor for class water.api.schemas3.TwoDimTableV3
 
TwoDimTableV3(TwoDimTable) - Constructor for class water.api.schemas3.TwoDimTableV3
 
TwoDimTableV3.ColumnSpecsBase - Class in water.api.schemas3
 
TwoDimTableV3.ColumnSpecsBase() - Constructor for class water.api.schemas3.TwoDimTableV3.ColumnSpecsBase
 
type - Variable in class water.api.SchemaMetadata.FieldMetadata
Type for this field.
type - Variable in class water.api.SchemaMetadata
 
type - Variable in class water.api.schemas3.FieldMetadataV3
 
type - Variable in class water.api.schemas3.FrameV3.ColV3
 
type - Variable in class water.api.schemas3.KeyV3
 
type - Variable in class water.api.schemas3.ModelParameterSchemaV3
 
type - Variable in class water.api.schemas3.SchemaMetadataV3
 
type() - Method in class water.Key
System type/byte of a Key, or the constant Key.USER_KEY
type() - Method in class water.rapids.Val
 
type() - Method in class water.rapids.vals.ValFrame
 
type() - Method in class water.rapids.vals.ValFun
 
type() - Method in class water.rapids.vals.ValNum
 
type() - Method in class water.rapids.vals.ValNums
 
type() - Method in class water.rapids.vals.ValRow
 
type() - Method in class water.rapids.vals.ValStr
 
type() - Method in class water.rapids.vals.ValStrs
 
type() - Method in class water.Value
 
TYPE_STR - Static variable in class water.fvec.Vec
 
TypeaheadV3 - Class in water.api.schemas3
 
TypeaheadV3() - Constructor for class water.api.schemas3.TypeaheadV3
 
TypeMap - Class in water
Internal H2O class used to build and maintain the cloud-wide type mapping.
TypeMap() - Constructor for class water.TypeMap
 
types() - Method in class water.fvec.Frame
Type for every Vec
typesStr() - Method in class water.fvec.Frame
String name for each Vec type

U

UDP - Class in water
Do Something with an incoming UDP packet Classic Single Abstract Method pattern.
UDP() - Constructor for class water.UDP
 
UDP.udp - Enum in water
UDP packet types, and their handlers
UDPRebooted - Class in water
A UDP Rebooted packet: this node recently rebooted
UDPRebooted() - Constructor for class water.UDPRebooted
 
UDPRebooted.ShutdownTsk - Class in water
 
UDPRebooted.ShutdownTsk(H2ONode, int, int, boolean[]) - Constructor for class water.UDPRebooted.ShutdownTsk
 
UDPRebooted.T - Enum in water
 
UDPReceiverThread - Class in water
The Thread that looks for UDP Cloud requests.
UDPReceiverThread(DatagramChannel) - Constructor for class water.UDPReceiverThread
 
UDPTimeOutThread - Class in water
The Thread that looks for RPCs that are timing out
UDPTimeOutThread() - Constructor for class water.UDPTimeOutThread
 
udpType() - Method in class water.init.TimelineSnapshot.Event
 
UNAUTHORIZED - Static variable in class water.util.HttpResponseStatus
401 Unauthorized
unifyColumnPreviews(PreviewParseWriter, PreviewParseWriter) - Static method in class water.parser.PreviewParseWriter
 
unimpl() - Static method in class water.H2O
Throw an exception that will cause the request to fail, but the cluster to continue.
unimpl(String) - Static method in class water.H2O
Throw an exception that will cause the request to fail, but the cluster to continue.
union(String[], String[], boolean) - Static method in class water.util.ArrayUtils
Union of given String arrays.
union(String[], String[], int, int, int, int, boolean) - Static method in class water.util.ArrayUtils
 
union(int[], int[]) - Static method in class water.util.ArrayUtils
Returns a union of given sorted arrays.
uniquify(String) - Method in class water.fvec.Frame
 
UNKNOWN_VERSION - Static variable in class water.init.AbstractBuildVersion
Dummy version of H2O.
unlock(int, UnlockKeysV3) - Method in class water.api.UnlockKeysHandler
 
unlock() - Method in class water.Lockable
Atomically set a new version of self and unlock.
unlock(Job) - Method in class water.Lockable
 
unlock(Key<Job>) - Method in class water.Lockable
 
unlock(Key<Job>, boolean) - Method in class water.Lockable
 
unlock_all() - Method in class water.Lockable
Force-unlock (break a lock) all lockers; useful in some debug situations.
UnlockKeysHandler - Class in water.api
 
UnlockKeysHandler() - Constructor for class water.api.UnlockKeysHandler
 
UnlockKeysV3 - Class in water.api.schemas3
 
UnlockKeysV3() - Constructor for class water.api.schemas3.UnlockKeysV3
 
UnlockTask - Class in water.api
 
UnlockTask() - Constructor for class water.api.UnlockTask
 
UnlockTask(boolean) - Constructor for class water.api.UnlockTask
 
UNORDERED_COLLECTION - Static variable in class water.util.HttpResponseStatus
425 Unordered Collection (WebDAV, RFC3648)
unpackInts(long...) - Static method in class water.util.ArrayUtils
 
UNPROCESSABLE_ENTITY - Static variable in class water.util.HttpResponseStatus
422 Unprocessable Entity (WebDAV, RFC4918)
UnsafeUtils - Class in water.util
 
UnsafeUtils() - Constructor for class water.util.UnsafeUtils
 
UNSUPPORTED_MEDIA_TYPE - Static variable in class water.util.HttpResponseStatus
415 Unsupported Media Type
untrack(Val) - Method in class water.rapids.Env.StackHelp
 
untrack(Key<Vec>[]) - Static method in class water.Scope
 
update(long, String) - Method in class water.Job
Report new work done for this job
update(long) - Method in class water.Job
 
update(long, Key<Job>) - Static method in class water.Job
 
update(long, String, Key<Job>) - Static method in class water.Job
 
update() - Method in class water.Lockable
Atomically set a new version of self, without changing the locking.
update(Job) - Method in class water.Lockable
 
update(Key<Job>) - Method in class water.Lockable
 
update(long) - Method in interface water.util.RIStream.ProgressMonitor
 
updateHits(double, int, double[], double[]) - Static method in class hex.ModelMetricsMultinomial
 
updateHits(double, int, double[], double[], double[]) - Static method in class hex.ModelMetricsMultinomial
 
UPGRADE_REQUIRED - Static variable in class water.util.HttpResponseStatus
426 Upgrade Required (RFC2817)
UploadFileVec - Class in water.fvec
Build a Vec by reading from an InputStream
UploadFileVec(Key) - Constructor for class water.fvec.UploadFileVec
 
UploadFileVec.ReadPutStats - Class in water.fvec
 
UploadFileVec.ReadPutStats() - Constructor for class water.fvec.UploadFileVec.ReadPutStats
 
uriToKey(URI) - Method in class water.persist.Persist
Transform given uri into file vector holding file name.
uriToKey(URI) - Method in class water.persist.PersistNFS
 
URL - Variable in class water.api.schemas3.KeyV3
 
url - Variable in class water.api.schemas4.EndpointV4
 
url_pattern - Variable in class water.api.schemas3.RouteV3
 
USE_PROXY - Static variable in class water.util.HttpResponseStatus
305 Use Proxy (since HTTP/1.1)
usecs(long) - Static method in class water.util.PrettyPrint
 
user_allowed() - Method in class water.Key
True if a Key.USER_KEY and not a system key.
USER_KEY - Static variable in class water.Key
 
user_name - Variable in class water.H2O.OptArgs
-user_name=user_name; Set user name
username - Variable in class water.api.schemas3.ImportSQLTableV99
 
useUDP - Variable in class water.H2O.OptArgs
 
UUID(long, long) - Static method in class water.util.PrettyPrint
 
UUIDToStringVec(Vec) - Static method in class water.util.VecUtils
Create a new Vec of string values from a UUID Vec.

V

v1() - Method in class water.fvec.InteractionWrappedVec
 
v1 - Variable in class water.util.Triple
 
v1Domain() - Method in class water.fvec.InteractionWrappedVec
 
v2() - Method in class water.fvec.InteractionWrappedVec
 
v2 - Variable in class water.util.Triple
 
v2Domain() - Method in class water.fvec.InteractionWrappedVec
 
v3 - Variable in class water.util.Triple
 
Val - Class in water.rapids
Generic execution values for the untyped stack.
Val() - Constructor for class water.rapids.Val
 
ValFrame - Class in water.rapids.vals
Value that represents an H2O dataframe (Frame).
ValFrame(Frame) - Constructor for class water.rapids.vals.ValFrame
 
ValFun - Class in water.rapids.vals
A Rapids function
ValFun(AstPrimitive) - Constructor for class water.rapids.vals.ValFun
 
valid() - Method in class hex.Model.Parameters
 
valid() - Method in class hex.ModelBuilder
Validation frame: derived from the parameter's validation frame, excluding all ignored columns, all constant and bad columns, perhaps flipping the response column to a Categorical, etc.
valid() - Method in class water.util.LinuxProcFileReader
 
validate_parameters(int, S) - Method in class water.api.ModelBuilderHandler
 
validateArguments() - Method in class water.AbstractH2OExtension
Validate arguments used by this extension.
validateHyperParams(P, Map<String, Object[]>) - Method in class water.api.GridSearchHandler
Validate given hyper parameters with respect to type parameter P.
validation - Variable in class hex.ScoringInfo
 
validation_AUC - Variable in class hex.ScoringInfo
 
validation_frame - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
validation_metrics - Variable in class hex.schemas.GridSchemaV99
 
validation_metrics - Variable in class water.api.schemas3.ModelOutputSchemaV3
 
ValidationAdapter - Class in water.api
 
ValidationAdapter() - Constructor for class water.api.ValidationAdapter
 
validationErrors() - Method in class hex.ModelBuilder
Get a string representation of only the ERROR ValidationMessages (e.g., to use in an exception throw).
ValidationMessageV3 - Class in water.api.schemas3
Model builder parameter validation message schema.
ValidationMessageV3() - Constructor for class water.api.schemas3.ValidationMessageV3
 
validKeyName(String) - Static method in class water.JettyHTTPD
 
ValNum - Class in water.rapids.vals
Numeric value.
ValNum(double) - Constructor for class water.rapids.vals.ValNum
 
ValNums - Class in water.rapids.vals
Array of numbers
ValNums(double[]) - Constructor for class water.rapids.vals.ValNums
 
ValRow - Class in water.rapids.vals
Row (array) of numbers.
ValRow(double[], String[]) - Constructor for class water.rapids.vals.ValRow
 
ValStr - Class in water.rapids.vals
A string
ValStr(String) - Constructor for class water.rapids.vals.ValStr
 
ValStrs - Class in water.rapids.vals
Array of strings.
value - Variable in class hex.CreateFrame
 
value - Variable in class water.api.SchemaMetadata.FieldMetadata
Value for this field.
value - Variable in class water.api.schemas3.AboutEntryV3
 
value - Variable in class water.api.schemas3.CreateFrameV3
 
value - Variable in class water.api.schemas3.FieldMetadataV3
 
value - Variable in class water.api.schemas3.NodePersistentStorageV3
 
Value - Class in water
The core Value stored in the distributed K/V store, used to cache Plain Old Java Objects, and maintain coherency around the cluster.
Value(Key, int, byte[], short, byte) - Constructor for class water.Value
Construct a Value from all parts; not needed for most uses.
Value(Key, Freezable) - Constructor for class water.Value
Standard constructor to build a Value from a POJO and a Key.
valueClass() - Method in class water.Key
Return the classname for the Value that this Key points to, if any (e.g., "water.fvec.Frame").
valueClassSimple() - Method in class water.Key
Return the base classname (not including the package) for the Value that this Key points to, if any (e.g., "Frame").
valueOf(String) - Static method in enum hex.AUC2.ThresholdCriterion
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum hex.Distribution.Family
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum hex.grid.HyperSpaceSearchCriteria.Strategy
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum hex.Model.Parameters.CategoricalEncodingScheme
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum hex.Model.Parameters.FoldAssignmentScheme
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum hex.ModelBuilder.BuilderVisibility
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum hex.quantile.QuantileModel.CombineMethod
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum hex.ScoreKeeper.StoppingMetric
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum water.api.API.Direction
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum water.api.API.Level
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum water.fvec.NewChunk.Compress
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum water.rapids.ast.prims.mungers.AstGroup.FCN
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum water.rapids.ast.prims.mungers.AstGroup.NAHandling
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum water.UDP.udp
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum water.UDPRebooted.T
Returns the enum constant of this type with the specified name.
valueOf(Class<T>, String) - Static method in class water.util.EnumUtils
This is like Enum.valueOf() only better: it matches enum constants very loosely: case-insensitive and disregarding any non-alphanumeric characters (e.g.
valueOf(int) - Static method in class water.util.HttpResponseStatus
Returns the HttpResponseStatus represented by the specified code.
valueOf(long) - Static method in class water.util.IcedLong
 
valueOf(String) - Static method in class water.util.Log
 
valueOf(String) - Static method in enum water.util.MathUtils.Norm
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum water.util.PojoUtils.FieldNaming
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum water.util.RandomUtils.RNGType
Returns the enum constant of this type with the specified name.
VALUES - Static variable in enum hex.AUC2.ThresholdCriterion
 
values() - Static method in enum hex.AUC2.ThresholdCriterion
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum hex.Distribution.Family
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum hex.grid.HyperSpaceSearchCriteria.Strategy
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum hex.Model.Parameters.CategoricalEncodingScheme
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum hex.Model.Parameters.FoldAssignmentScheme
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum hex.ModelBuilder.BuilderVisibility
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum hex.quantile.QuantileModel.CombineMethod
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum hex.ScoreKeeper.StoppingMetric
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum water.api.API.Direction
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum water.api.API.Level
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Method in class water.api.ParseTypeValuesProvider
 
values - Variable in class water.api.schemas3.H2OErrorV3
 
values - Variable in class water.api.schemas3.ModelParameterSchemaV3
 
values() - Method in interface water.api.ValuesProvider
 
values - Variable in exception water.exceptions.H2OAbstractRuntimeException
 
values() - Static method in enum water.fvec.NewChunk.Compress
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Method in class water.fvec.NewChunk
 
values(int, int) - Method in class water.fvec.NewChunk
 
values() - Static method in enum water.rapids.ast.prims.mungers.AstGroup.FCN
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum water.rapids.ast.prims.mungers.AstGroup.NAHandling
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum water.UDP.udp
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum water.UDPRebooted.T
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Method in class water.util.IcedHashMapBase
 
values() - Static method in enum water.util.MathUtils.Norm
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum water.util.PojoUtils.FieldNaming
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum water.util.RandomUtils.RNGType
Returns an array containing the constants of this enum type, in the order they are declared.
ValuesProvider - Interface in water.api
A marker type to provide values for type which behaves like Enum in REST API.
variable_importances - Variable in class hex.ScoringInfo
 
variance(int) - Method in class water.util.MathUtils.BasicStats
 
variance() - Method in class water.util.MathUtils.BasicStats
 
VARIANT_ALSO_NEGOTIATES - Static variable in class water.util.HttpResponseStatus
506 Variant Also Negotiates (RFC2295)
VarImp - Class in hex
 
VarImp(float[], String[]) - Constructor for class hex.VarImp
 
varimp - Variable in class water.api.schemas3.VarImpV3
 
VarImpV3 - Class in water.api.schemas3
 
VarImpV3() - Constructor for class water.api.schemas3.VarImpV3
 
vec() - Method in class water.fvec.Chunk
Owning Vec
vec(int) - Method in class water.fvec.Frame
Returns the Vec by given index, implemented by code: vecs()[idx].
vec(String) - Method in class water.fvec.Frame
Return a Vec by name, or null if missing
vec() - Method in class water.fvec.Frame.VecSpecifier
 
Vec - Class in water.fvec
A distributed vector/array/column of uniform data.
Vec(Key<Vec>, int) - Constructor for class water.fvec.Vec
Build a numeric-type Vec; the caller understands Chunk layout (via the espc array).
Vec(Key<Vec>, int, String[], byte) - Constructor for class water.fvec.Vec
Main default constructor; the caller understands Chunk layout (via the espc array), plus categorical/factor the domain (or null for non-categoricals), and the Vec type.
VEC - Static variable in class water.Key
 
Vec.ESPC - Class in water.fvec
 
Vec.Reader - Class in water.fvec
A more efficient way to read randomly to a Vec - still single-threaded, but much faster than Vec.at(i).
Vec.Reader() - Constructor for class water.fvec.Vec.Reader
 
Vec.VectorGroup - Class in water.fvec
Class representing the group of vectors.
Vec.VectorGroup() - Constructor for class water.fvec.Vec.VectorGroup
 
Vec.Writer - Class in water.fvec
A more efficient way to write randomly to a Vec - still single-threaded, still slow, but much faster than Vec.set().
VECGROUP - Static variable in class water.TypeMap
 
vecIdx - Variable in class hex.Model.InteractionPair
 
vecKey(int) - Method in class water.fvec.Vec.VectorGroup
Returns Vec Key from Vec id#.
vecs() - Method in class water.fvec.Frame
The internal array of Vecs.
vecs(int[]) - Method in class water.fvec.Frame
 
vecs(String[]) - Method in class water.fvec.Frame
 
VecUtils - Class in water.util
 
VecUtils() - Constructor for class water.util.VecUtils
 
VecUtils.CollectDomain - Class in water.util
Collect numeric domain of given Vec A map-reduce task to collect up the unique values of an integer Vec and returned as the domain for the Vec.
VecUtils.CollectDomain() - Constructor for class water.util.VecUtils.CollectDomain
 
VecUtils.CollectDomainFast - Class in water.util
(Optimized for positive ints) Collect numeric domain of given Vec A map-reduce task to collect up the unique values of an integer Vec and returned as the domain for the Vec.
VecUtils.CollectDomainFast(int) - Constructor for class water.util.VecUtils.CollectDomainFast
 
VecUtils.DomainDedupe - Class in water.util
Create a new categorical Vec with deduplicated domains from a categorical Vec.
VecUtils.DomainDedupe(HashMap<Integer, Integer>) - Constructor for class water.util.VecUtils.DomainDedupe
 
version - Variable in class water.api.SchemaMetadata
 
version - Variable in class water.api.schemas3.CloudV3
 
version - Variable in class water.api.schemas3.SchemaMetadataV3
 
version - Variable in class water.H2O.OptArgs
-version, -version=true; print version and exit
VG_LEN1 - Static variable in class water.fvec.Vec.VectorGroup
The common shared vector group for very short vectors
visibility - Variable in class hex.schemas.ModelBuilderSchema
 
vresponse() - Method in class hex.ModelBuilder
Validation response vector.

W

wadd(double[], double[], double) - Static method in class water.util.ArrayUtils
 
wadd(double[], double[], double[], double) - Static method in class water.util.ArrayUtils
 
wadd(double[], double[], double) - Static method in class water.util.MathUtils
 
waitForCloudSize(int, long) - Static method in class water.H2O
 
warn(String, String) - Method in class hex.ModelBuilder
 
warn(String) - Method in class water.Job
 
WARN - Static variable in class water.util.Log
 
warn(Object...) - Static method in class water.util.Log
 
warnings - Variable in class water.api.schemas3.JobV3
 
warnings - Variable in class water.api.schemas3.ParseSetupV3
 
warns() - Method in class water.Job
 
water - package water
Core H2O classes; including Clustering, Management, Distributed K/V Store, RPC and Map/Reduce tasks.
water.api - package water.api
 
water.api.schemas3 - package water.api.schemas3
 
water.api.schemas4 - package water.api.schemas4
 
water.api.schemas99 - package water.api.schemas99
 
water.codegen - package water.codegen
 
water.exceptions - package water.exceptions
 
water.fvec - package water.fvec
Fluid Vectors - Distributed Data Frames, Vecs (which strip data across a cluster), Chunks (of data), and some utilities.
water.init - package water.init
 
water.jdbc - package water.jdbc
 
water.parser - package water.parser
 
water.persist - package water.persist
 
water.rapids - package water.rapids
 
water.rapids.ast - package water.rapids.ast
 
water.rapids.ast.params - package water.rapids.ast.params
 
water.rapids.ast.prims.advmath - package water.rapids.ast.prims.advmath
 
water.rapids.ast.prims.assign - package water.rapids.ast.prims.assign
 
water.rapids.ast.prims.math - package water.rapids.ast.prims.math
 
water.rapids.ast.prims.matrix - package water.rapids.ast.prims.matrix
 
water.rapids.ast.prims.misc - package water.rapids.ast.prims.misc
 
water.rapids.ast.prims.mungers - package water.rapids.ast.prims.mungers
 
water.rapids.ast.prims.operators - package water.rapids.ast.prims.operators
 
water.rapids.ast.prims.reducers - package water.rapids.ast.prims.reducers
 
water.rapids.ast.prims.repeaters - package water.rapids.ast.prims.repeaters
 
water.rapids.ast.prims.search - package water.rapids.ast.prims.search
 
water.rapids.ast.prims.string - package water.rapids.ast.prims.string
 
water.rapids.ast.prims.time - package water.rapids.ast.prims.time
 
water.rapids.transforms - package water.rapids.transforms
 
water.rapids.vals - package water.rapids.vals
 
water.util - package water.util
 
water.util.annotations - package water.util.annotations
 
WaterMeterCpuTicks - Class in water.util
 
WaterMeterCpuTicks() - Constructor for class water.util.WaterMeterCpuTicks
 
WaterMeterCpuTicksHandler - Class in water.api
 
WaterMeterCpuTicksHandler() - Constructor for class water.api.WaterMeterCpuTicksHandler
 
WaterMeterCpuTicksV3 - Class in water.api.schemas3
 
WaterMeterCpuTicksV3() - Constructor for class water.api.schemas3.WaterMeterCpuTicksV3
 
WaterMeterIo - Class in water.util
 
WaterMeterIo() - Constructor for class water.util.WaterMeterIo
 
WaterMeterIo.IoStatsEntry - Class in water.util
 
WaterMeterIo.IoStatsEntry() - Constructor for class water.util.WaterMeterIo.IoStatsEntry
 
WaterMeterIoHandler - Class in water.api
 
WaterMeterIoHandler() - Constructor for class water.api.WaterMeterIoHandler
 
WaterMeterIoV3 - Class in water.api.schemas3
 
WaterMeterIoV3() - Constructor for class water.api.schemas3.WaterMeterIoV3
 
Weaver - Class in water
Class to auto-gen serializer delegate classes.
Weaver() - Constructor for class water.Weaver
 
web_ip - Variable in class water.H2O.OptArgs
-web_ip=ip4_or_ip6; IP used for web server.
weight - Variable in class water.api.schemas3.TabulateV3
 
weightedMean() - Method in class water.util.FrameUtils.WeightedMean
 
weightedSigma() - Method in class hex.ModelMetrics.MetricBuilder
 
weightedSigma(long, double, double, double) - Static method in class water.util.MathUtils
 
weights_column - Variable in class water.api.schemas3.ModelParametersSchemaV3
 
weightsIdx() - Method in class hex.Model.Output
 
weightsName() - Method in class hex.Model.Output
 
WHITESPACE_BEFORE_TOKEN - Static variable in class water.parser.Parser
 
who() - Method in class water.api.schemas3.TimelineV3.EventV3
 
who() - Method in class water.api.schemas3.TimelineV3.HeartBeatEvent
 
who() - Method in class water.api.schemas3.TimelineV3.IOEvent
 
who() - Method in class water.api.schemas3.TimelineV3.NetworkEvent
 
withOrdinalIndicator(long) - Static method in class water.util.PrettyPrint
This method takes a number, and returns the string form of the number with the proper ordinal indicator attached (e.g.
work() - Method in class water.fvec.CreateInteractions
 
writable() - Method in class water.fvec.AppendableVec
 
writable() - Method in class water.fvec.FileVec
 
writable() - Method in class water.fvec.UploadFileVec
 
write(AutoBuffer) - Method in interface water.Freezable
Standard "write thyself into the AutoBuffer" call, using the fast Iced protocol.
write(AutoBuffer) - Method in class water.H2O.H2OCountedCompleter
 
write(AutoBuffer) - Method in class water.Iced
Standard "write thyself into the AutoBuffer" call, using the fast Iced protocol.
write(AutoBuffer, T) - Method in class water.Icer
 
write(int) - Method in class water.util.LineLimitOutputStreamWrapper
 
write(byte[], int, int) - Method in class water.util.LineLimitOutputStreamWrapper
 
write(byte[]) - Method in class water.util.LineLimitOutputStreamWrapper
 
write_impl(CategoricalWrappedVec, AutoBuffer) - Static method in class water.fvec.CategoricalWrappedVec.CategoricalWrappedChunk
 
write_impl(AutoBuffer) - Method in class water.fvec.Chunk
Custom serializers implemented by Chunk subclasses: the _mem field contains ALL the fields already.
write_impl(NewChunk, AutoBuffer) - Static method in class water.fvec.NewChunk
 
write_impl(SubsetChunk, AutoBuffer) - Static method in class water.fvec.SubsetChunk
 
write_impl(AutoBuffer) - Method in class water.H2ONode
 
write_impl(Key, AutoBuffer) - Static method in class water.Key
 
write_impl(AutoBuffer) - Method in class water.parser.BufferedString
 
write_impl(AutoBuffer) - Method in class water.rapids.Env
 
write_impl(AutoBuffer) - Method in class water.util.IcedHashMapBase
 
write_impl(AutoBuffer) - Method in class water.util.VecUtils.CollectDomain
 
write_impl(AutoBuffer) - Method in class water.Value
 
write_lock() - Method in class water.Lockable
Write-lock this._key by job_key.
write_lock(Job) - Method in class water.Lockable
 
write_lock(Key<Job>) - Method in class water.Lockable
 
writeAll(AutoBuffer) - Method in class water.Keyed
Write this Keyed object, and all nested Keys.
writeAll_impl(AutoBuffer) - Method in class hex.grid.Grid
Write out K/V pairs
writeAll_impl(AutoBuffer) - Method in class hex.Model
Write out K/V pairs, in this case model metrics.
writeAll_impl(AutoBuffer) - Method in class water.fvec.Frame
Write out K/V pairs, in this case Vecs.
writeAll_impl(AutoBuffer) - Method in class water.fvec.InteractionWrappedVec
 
writeAll_impl(AutoBuffer) - Method in class water.fvec.SubsetVec
Write out K/V pairs
writeAll_impl(AutoBuffer) - Method in class water.fvec.Vec.VectorGroup
Write out K/V pairs
writeAll_impl(AutoBuffer) - Method in class water.fvec.Vec
Write out K/V pairs
writeAll_impl(AutoBuffer) - Method in class water.Keyed
 
writeExternal(ObjectOutput) - Method in class water.Iced
 
writeJSON(AutoBuffer) - Method in class water.api.schemas3.SchemaV3
 
writeJSON(AutoBuffer) - Method in interface water.Freezable
Standard "write thyself into the AutoBuffer" call, using JSON.
writeJSON(AutoBuffer) - Method in class water.H2O.H2OCountedCompleter
 
writeJSON(AutoBuffer) - Method in class water.Iced
Standard "write thyself into the AutoBuffer" call, using JSON.
writeJSON(AutoBuffer, T) - Method in class water.Icer
 
writeJSON_impl(AutoBuffer) - Method in class hex.schemas.ModelBuilderSchema
 
writeJSON_impl(AutoBuffer) - Method in class water.api.schemas3.FieldMetadataV3
FieldMetadataBase has its own serializer so that value get serialized as its native type.
writeJSON_impl(AutoBuffer) - Method in class water.api.schemas3.ModelParameterSchemaV3
ModelParameterSchema has its own serializer so that default_value and actual_value get serialized as their native types.
writeJSON_impl(AutoBuffer) - Method in class water.api.schemas3.ModelSchemaV3
 
writeJSON_impl(AutoBuffer) - Method in class water.api.schemas3.TwoDimTableV3
 
writeJSON_impl(AutoBuffer) - Method in class water.H2ONode
 
writeJSON_impl(Key, AutoBuffer) - Static method in class water.Key
 
writeJSON_impl(AutoBuffer) - Method in class water.util.IcedHashMapBase
 
writeMap(AutoBuffer, int) - Method in class water.util.IcedHashMap
 
writeMap(AutoBuffer, int) - Method in class water.util.IcedHashMapBase
 
writeParametersJSON(AutoBuffer, ModelParametersSchemaV3, ModelParametersSchemaV3) - Static method in class water.api.schemas3.ModelParametersSchemaV3
Write the parameters, including their metadata, into an AutoBuffer.
writeTo(OutputStream) - Method in class hex.Model.JavaModelStreamWriter
 
writeTo(OutputStream) - Method in class water.api.NanoResponse
 
writeTo(OutputStream) - Method in class water.api.NanoStreamResponse
 
writeTo(OutputStream) - Method in class water.api.StreamWriter
The implementation write its content to given output stream.
writeUnwrappedJSON(AutoBuffer) - Method in class water.IcedWrapper
Write JSON for the wrapped value without putting it inside a JSON object.
wrongKeyType(String, String, String, Class) - Static method in exception water.exceptions.H2OIllegalArgumentException
 

X

XLS_INFO - Static variable in class water.parser.DefaultParserProviders
 
XLSX_INFO - Static variable in class water.parser.DefaultParserProviders
 
xpeek(char) - Method in class water.rapids.Rapids
 

Y

y_log_y(double, double) - Static method in class water.util.MathUtils
 

Z

zero_count - Variable in class water.api.schemas3.FrameV3.ColV3
 
zip(Object[], Object[]) - Static method in class water.util.ArrayUtils
 

_

__http_status - Variable in class hex.schemas.ModelBuilderSchema
 
__meta - Variable in class water.api.schemas3.SchemaV3
 
__schema - Variable in class water.api.schemas4.OutputSchemaV4
 
__tryComplete(CountedCompleter) - Method in class jsr166y.CountedCompleter
H2O Hack to get distributed FJ behavior closer to the behavior on local node.
_actuals - Variable in class hex.MeanResidualDeviance
 
_AIC - Variable in class hex.ModelMetricsBinomialGLM
 
_AIC - Variable in class hex.ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM
 
_AIC - Variable in class hex.ModelMetricsRegressionGLM
 
_api_name - Variable in class water.api.Route
 
_appendables - Variable in class water.MRTask
Appendables are treated separately (roll-ups computed in map/reduce style, can not be passed via K/V store).
_ast - Variable in class water.rapids.transforms.Transform
 
_asts - Variable in class water.rapids.ast.AstExec
 
_auc - Variable in class hex.AUC2
 
_auc - Variable in class hex.ModelMetricsBinomial
 
_auc - Variable in class hex.ModelMetricsBinomial.MetricBuilderBinomial
 
_AUC - Variable in class hex.ScoreKeeper
 
_auto_rebalance - Variable in class hex.Model.Parameters
 
_backEnd - Variable in class water.KeySnapshot.KeyInfo
 
_balance_classes - Variable in class hex.Model.Parameters
Should all classes be over/under-sampled to balance the class distribution?
_bases - Variable in class water.rapids.ast.params.AstNumList
 
_betweenss - Variable in class hex.ModelMetricsClustering
 
_c - Variable in class water.fvec.CategoricalWrappedVec.CategoricalWrappedChunk
 
_c - Variable in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
_c - Variable in class water.fvec.TransformWrappedVec.TransformWrappedChunk
 
_c1IsCat - Variable in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
_c2IsCat - Variable in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
_categorical_encoding - Variable in class hex.Model.Parameters
 
_categoricals - Variable in class water.parser.FVecParseWriter
 
_category - Variable in class water.init.NodePersistentStorage.NodePersistentStorageEntry
 
_centers_raw - Variable in class hex.ClusteringModel.ClusteringOutput
Cluster centers_raw.
_centers_std_raw - Variable in class hex.ClusteringModel.ClusteringOutput
 
_check_no_locking - Static variable in class water.TypeMap
 
_checkpoint - Variable in class hex.Model.Parameters
A model key associated with a previously trained Deep Learning model.
_chunk_size - Variable in class water.parser.ParseSetup
 
_chunkOff - Variable in class water.fvec.AppendableVec
 
_chunkSize - Variable in class water.fvec.FileVec
 
_cidx - Variable in class water.fvec.NewChunk
 
_class_sampling_factors - Variable in class hex.Model.Parameters
Desired over/under-sampling ratios per class (lexicographic order).
_classError - Variable in class hex.ScoreKeeper
 
_client - Variable in class water.HeartBeat
 
_cloudLocked - Static variable in class water.Paxos
 
_cm - Variable in class hex.ConfusionMatrix
 
_cm - Variable in class hex.ModelMetricsMultinomial
 
_col - Variable in class water.rapids.ast.prims.mungers.AstGroup.AGG
 
_column_name - Variable in class water.fvec.Frame.VecSpecifier
 
_combine_method - Variable in class hex.quantile.QuantileModel.QuantileParameters
 
_commonKnowledge - Static variable in class water.Paxos
 
_count - Variable in class hex.ModelMetrics.MetricBuilder
 
_count_table - Variable in class water.util.Tabulate
 
_cpus_allowed - Variable in class water.HeartBeat
 
_cross_validation_fold_assignment_frame_id - Variable in class hex.Model.Output
 
_cross_validation_holdout_predictions_frame_id - Variable in class hex.Model.Output
 
_cross_validation_metrics - Variable in class hex.Model.Output
Cross-Validation metrics obtained during model training
_cross_validation_metrics_summary - Variable in class hex.Model.Output
Summary of cross-validation metrics of all k-fold models
_cross_validation_models - Variable in class hex.Model.Output
List of Keys to cross-validation models (non-null iff _parms._nfolds > 1 or _parms._fold_column != null)
_cross_validation_predictions - Variable in class hex.Model.Output
List of Keys to cross-validation predictions (if requested)
_ctypes - Variable in class water.parser.FVecParseWriter
 
_curChkIdx - Variable in class water.fvec.Frame.CSVStream
 
_data - Variable in class water.parser.PreviewParseWriter
 
_dataset - Variable in class hex.SplitFrame
Input dataset to split
_dataset - Variable in class water.util.DCTTransformer
Input dataset to transform
_dataset - Variable in class water.util.Tabulate
 
_description - Variable in class hex.ModelMetrics
 
_description - Variable in class water.Job
User description
_destination_frames - Variable in class hex.SplitFrame
Output destination keys.
_dev_msg - Variable in class water.H2OError
Potentially more detailed message intended for a developer (e.g.
_dist - Variable in class hex.MeanResidualDeviance
 
_dist - Variable in class hex.Model
 
_distribution - Variable in class hex.Model.Output
 
_distribution - Variable in class hex.Model.Parameters
 
_domain - Variable in class hex.ConfusionMatrix
 
_domain - Variable in class hex.ModelMetricsSupervised
 
_domain - Variable in class hex.ModelMetricsSupervised.MetricBuilderSupervised
 
_domains - Variable in class hex.Model.Output
Categorical/factor mappings, per column.
_dss - Variable in class water.rapids.ast.prims.mungers.AstGroup.G
 
_end_time - Variable in class hex.Model.Output
 
_error_count - Variable in class water.H2OModelBuilderError
 
_error_url - Variable in class water.H2OError
 
_errs - Variable in class water.parser.ParseSetup
 
_errs - Variable in class water.parser.PreviewParseWriter
 
_espcs - Variable in class water.fvec.Vec.ESPC
 
_ex - Variable in class water.DTask
A distributable exception object, thrown by DTask.dinvoke(water.H2ONode).
_exception_msg - Variable in class water.H2OError
Raw exception message, if any.
_exception_type - Variable in class water.H2OError
Exception type, if any.
_exclude_fields - Variable in class water.api.schemas3.SchemaV3
 
_factor_columns - Variable in class hex.Interaction
 
_factors - Variable in class hex.Interaction
 
_fields - Variable in class water.api.schemas4.InputSchemaV4
 
_fjqueue - Variable in class water.HeartBeat
 
_fjthrds - Variable in class water.HeartBeat
 
_fold - Variable in class hex.ModelBuilder
 
_fold_assignment - Variable in class hex.Model.Parameters
 
_fold_column - Variable in class hex.Model.Parameters
 
_fps - Variable in class hex.AUC2
 
_fr - Variable in class water.api.schemas3.FrameBaseV3
 
_fr - Variable in class water.MRTask
This Frame instance is the handle for computation over a set of Vec instances.
_frame - Variable in class water.fvec.Frame.VecSpecifier
 
_fs - Variable in class water.MRTask
We can add more things to block on - in case we want a bunch of lazy tasks produced by children to all end before this top-level task ends.
_fun - Variable in class water.fvec.TransformWrappedVec.TransformWrappedChunk
 
_fun - Variable in class water.rapids.transforms.H2OColOp
 
_gainsLift - Variable in class hex.ModelMetricsBinomial
 
_gblSetup - Variable in class water.parser.ParseSetup.GuessSetupTsk
 
_gflops - Variable in class water.HeartBeat
 
_gini - Variable in class hex.AUC2
 
_groups - Variable in class hex.GainsLift
 
_gs - Variable in class water.rapids.ast.prims.mungers.AstGroup.G
 
_handler - Variable in class water.api.Route
 
_handler_class - Variable in class water.api.Route
 
_handler_method - Variable in class water.api.Route
 
_hasFold - Variable in class hex.Model.Output
 
_hasOffset - Variable in class hex.Model.Output
The name of the response column (which is always the last column).
_hasWeights - Variable in class hex.Model.Output
 
_heartbeat - Variable in class water.H2ONode
 
_hi - Variable in class water.MRTask
Internal field to track a range of local Chunks to work on
_hit_ratios - Variable in class hex.ModelMetricsMultinomial
 
_hitratio - Variable in class hex.ScoreKeeper
 
_http_method - Variable in class water.api.Route
 
_http_status - Variable in class water.H2OError
HTTP status code for this error.
_huber_alpha - Variable in class hex.Model.Parameters
 
_hyperParamNames - Variable in class hex.grid.HyperSpaceWalker.BaseWalker
Cached names of used hyper parameters.
_hyperParams - Variable in class hex.grid.HyperSpaceWalker.BaseWalker
Hyper space description - in this case only dimension and possible values.
_ignore_const_cols - Variable in class hex.Model.Parameters
 
_ignored_columns - Variable in class hex.Model.Parameters
 
_inNames - Variable in class water.rapids.transforms.Transform
 
_inplace - Variable in class water.rapids.transforms.Transform
 
_interactOnNA - Variable in class hex.Interaction
 
_inTypes - Variable in class water.rapids.transforms.Transform
 
_invalidLines - Variable in class water.parser.PreviewParseWriter
 
_ioe - Variable in exception water.AutoBuffer.AutoBufferException
 
_is_cv_model - Variable in class hex.Model.Parameters
 
_isAllASCII - Variable in class water.fvec.NewChunk
 
_isCat - Variable in class water.fvec.InteractionWrappedVec.InteractionWrappedChunk
 
_isInt - Variable in enum hex.AUC2.ThresholdCriterion
 
_isList - Variable in class water.rapids.ast.params.AstNumList
 
_isSort - Variable in class water.rapids.ast.params.AstNumList
 
_isSupervised - Variable in class hex.Model.Output
 
_iterations - Variable in class hex.quantile.QuantileModel.QuantileOutput
 
_job - Variable in class hex.CreateFrame
 
_job - Variable in class hex.grid.GridSearch
 
_job - Variable in class hex.Interaction
 
_job - Variable in class hex.Model.Output
Job info: final status (canceled, crashed), build time
_job - Variable in class hex.ModelBuilder
 
_job - Variable in class hex.Transformer
 
_job - Variable in class water.parser.ParseDataset
 
_job - Variable in class water.util.Tabulate
 
_jobKey - Variable in class water.parser.Parser
 
_k - Variable in class hex.ClusteringModel.ClusteringParameters
Clustering models must specify the number of clusters to generate
_kb - Variable in class water.Key
 
_keep_cross_validation_fold_assignment - Variable in class hex.Model.Parameters
 
_keep_cross_validation_predictions - Variable in class hex.Model.Parameters
 
_key - Variable in class water.Atomic
 
_key - Variable in class water.H2ONode
 
_key - Variable in class water.Keyed
Key mapping a Value which holds this object; may be null
_key - Variable in class water.KeySnapshot.KeyInfo
 
_key - Variable in class water.Value
The Key part of a Key/Value store.
_keyInfos - Variable in class water.KeySnapshot
 
_keys - Variable in class hex.SplitFrame.Frames
 
_keys - Variable in class water.HeartBeat
 
_keys - Variable in class water.MRTask
This Key[] instance is the handle used for computation when an MRTask is invoked over an array of Keyinstances.
_labels - Variable in class hex.GainsLift
 
_last_heard_from - Variable in class water.H2ONode
 
_left - Variable in class water.MRTask
Internal field to track the left & right sub-range of chunks to work on
_len - Variable in class water.fvec.Chunk
Number of rows in this Chunk; publically a read-only field.
_lift - Variable in class hex.ScoreKeeper
 
_lo - Variable in class water.MRTask
Internal field to track a range of local Chunks to work on
_lockers - Variable in class water.Lockable
List of Job Keys locking this Key.
_logloss - Variable in class hex.ModelMetricsBinomial
 
_logloss - Variable in class hex.ModelMetricsBinomial.MetricBuilderBinomial
 
_logloss - Variable in class hex.ModelMetricsMultinomial
 
_logloss - Variable in class hex.ScoreKeeper
 
_mae - Variable in class hex.ScoreKeeper
 
_max - Variable in class water.Value
Size of the serialized wad of bits.
_max_after_balance_size - Variable in class hex.Model.Parameters
When classes are being balanced, limit the resulting dataset size to the specified multiple of the original dataset size.
_max_confusion_matrix_size - Variable in class hex.Model.Parameters
For classification models, the maximum size (in terms of classes) of the confusion matrix for it to be printed.
_max_factors - Variable in class hex.Interaction
 
_max_idx - Variable in class hex.AUC2
 
_max_runtime_msecs - Variable in class water.Job
 
_max_runtime_secs - Variable in class hex.Model.Parameters
Maximum allowed runtime in seconds for model training.
_maxHyperSpaceSize - Variable in class hex.grid.HyperSpaceWalker.BaseWalker
Compute max size of hyper space to walk.
_maxLineLength - Variable in class water.parser.ParseSetup.GuessSetupTsk
 
_mean_absolute_error - Variable in class hex.ModelMetricsRegression
 
_mean_per_class_error - Variable in class hex.ModelMetricsBinomial
 
_mean_per_class_error - Variable in class hex.ModelMetricsMultinomial
 
_mean_per_class_error - Variable in class hex.ScoreKeeper
 
_mean_residual_deviance - Variable in class hex.MeanResidualDeviance.MeanResidualBuilder
 
_mean_residual_deviance - Variable in class hex.ModelMetricsRegression
 
_mean_residual_deviance - Variable in class hex.ScoreKeeper
 
_memary - Variable in class water.H2O
 
_membw - Variable in class water.HeartBeat
 
_messages - Variable in class hex.ModelBuilder
A list of field validation issues.
_messages - Variable in class water.H2OModelBuilderError
 
_min_occurrence - Variable in class hex.Interaction
 
_missing - Variable in class water.fvec.NewChunk
 
_model_summary - Variable in class hex.Model.Output
User-facing model summary - Display model type, complexity, size and other useful stats
_modelClassDist - Variable in class hex.Model.Output
 
_ms - Variable in class water.fvec.NewChunk
 
_MSE - Variable in class hex.ModelMetrics
 
_mse - Variable in class hex.ScoreKeeper
 
_msg - Variable in class water.H2OError
Message intended for the end user (a data scientist).
_n - Variable in class hex.AUC2
 
_name - Variable in class water.init.NodePersistentStorage.NodePersistentStorageEntry
 
_name - Variable in class water.persist.Persist.PersistEntry
 
_name - Variable in class water.rapids.transforms.Transform
 
_names - Variable in class hex.Model.Output
Columns used in the model and are used to match up with scoring data columns.
_names - Variable in class hex.VarImp
 
_names - Variable in class water.fvec.Frame
Vec names
_nBins - Variable in class hex.AUC2
 
_nclass - Variable in class hex.ModelBuilder
 
_nclasses - Variable in class hex.ModelMetricsSupervised.MetricBuilderSupervised
 
_ncols - Variable in class water.parser.PreviewParseWriter
 
_newNames - Variable in class water.rapids.transforms.Transform
 
_nfolds - Variable in class hex.Model.Parameters
 
_nhi - Variable in class water.MRTask
The range of Nodes to work on remotely
_nids - Variable in class hex.quantile.Quantile.StratifiedQuantilesTask
 
_nleft - Variable in class water.MRTask
Internal field to track the left & right remote nodes/JVMs to work on
_nlines - Variable in class water.parser.PreviewParseWriter
 
_nlo - Variable in class water.MRTask
The range of Nodes to work on remotely
_nobs - Variable in class hex.ModelMetrics
 
_node - Variable in class water.util.JStackCollectorTask.DStackTrace
 
_nodeId - Variable in class water.init.TimelineSnapshot.Event
 
_normMul - Variable in class hex.ClusteringModel.ClusteringOutput
 
_normSub - Variable in class hex.ClusteringModel.ClusteringOutput
 
_nrite - Variable in class water.MRTask
Internal field to track the left & right remote nodes/JVMs to work on
_ns - Variable in class water.rapids.ast.prims.mungers.AstGroup.G
 
_nthreads - Variable in class water.HeartBeat
 
_nullDegressOfFreedom - Variable in class hex.ModelMetricsBinomialGLM
 
_nullDegressOfFreedom - Variable in class hex.ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM
 
_nullDegressOfFreedom - Variable in class hex.ModelMetricsRegressionGLM
 
_nullDev - Variable in class hex.ModelMetricsBinomialGLM
 
_nullDev - Variable in class hex.ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM
 
_nullDev - Variable in class hex.ModelMetricsRegressionGLM
 
_num_cpus - Variable in class water.HeartBeat
 
_nvs - Variable in class water.parser.FVecParseWriter
 
_nzCnt - Variable in class water.util.MathUtils.BasicStats
 
_offset - Variable in class hex.ModelBuilder
 
_offset_column - Variable in class hex.Model.Parameters
 
_origDomains - Variable in class hex.Model.Output
 
_origDomains - Variable in class hex.ModelBuilder
 
_origNames - Variable in class hex.Model.Output
 
_origNames - Variable in class hex.ModelBuilder
 
_outNames - Variable in class water.rapids.transforms.Transform
 
_output - Variable in class hex.Model
 
_outTypes - Variable in class water.rapids.transforms.Transform
 
_p - Variable in class hex.AUC2
 
_pairwise - Variable in class hex.Interaction
 
_parallelize_cross_validation - Variable in class hex.Model.Parameters
 
_parameters - Variable in class hex.quantile.QuantileModel.QuantileOutput
 
_parameters - Variable in class water.H2OModelBuilderError
 
_params - Variable in class water.rapids.transforms.Transform
 
_parms - Variable in class hex.Model
 
_parms - Variable in class hex.ModelBuilder
All the parameters required to build the model.
_path_params - Variable in class water.api.Route
 
_pid - Variable in class water.HeartBeat
 
_predictor - Variable in class water.util.Tabulate
 
_preds - Variable in class hex.GainsLift
 
_preds - Variable in class hex.MeanResidualDeviance
 
_pretrained_autoencoder - Variable in class hex.Model.Parameters
A pretrained Autoencoder DL model with matching inputs and hidden layers can be used to initialize the weights and biases (excluding the output layer).
_priorClassDist - Variable in class hex.Model.Output
 
_priorClassDist - Variable in class hex.ModelBuilder
 
_priorDistribution - Variable in class hex.ModelMetricsMultinomial.MetricBuilderMultinomial
 
_priority - Variable in class water.H2O.FJWThr
 
_probs - Variable in class hex.quantile.QuantileModel.QuantileParameters
 
_process_num_open_fds - Variable in class water.HeartBeat
 
_process_total_ticks - Variable in class water.HeartBeat
 
_quantile_alpha - Variable in class hex.Model.Parameters
 
_quantiles - Variable in class hex.quantile.Quantile.StratifiedQuantilesTask
 
_quantiles - Variable in class hex.quantile.QuantileModel.QuantileOutput
 
_ratios - Variable in class hex.SplitFrame
Split ratios
_removedCols - Variable in class hex.ModelBuilder
 
_resDev - Variable in class hex.ModelMetricsBinomialGLM
 
_resDev - Variable in class hex.ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM
 
_resDev - Variable in class hex.ModelMetricsRegressionGLM
 
_residualDegressOfFreedom - Variable in class hex.ModelMetricsBinomialGLM
 
_residualDegressOfFreedom - Variable in class hex.ModelMetricsBinomialGLM.ModelMetricsMultinomialGLM
 
_residualDegressOfFreedom - Variable in class hex.ModelMetricsRegressionGLM
 
_response - Variable in class hex.ModelBuilder
 
_response - Variable in class water.util.Tabulate
 
_response_column - Variable in class hex.Model.Parameters
Supervised models have an expected response they get to train with!
_response_table - Variable in class water.util.Tabulate
 
_result - Variable in class hex.grid.GridSearch
 
_result - Variable in class hex.ModelBuilder
 
_result - Variable in class water.Job
Result Key
_result - Variable in class water.util.ProfileCollectorTask
 
_results - Variable in class water.init.NetworkBench
 
_retries - Variable in class water.util.RIStream
 
_rite - Variable in class water.MRTask
Internal field to track the left & right sub-range of chunks to work on
_rmse - Variable in class hex.ScoreKeeper
 
_rowLayout - Variable in class water.fvec.Vec
Element-start per chunk, i.e.
_rpcs - Variable in class water.HeartBeat
 
_run_local - Variable in class water.MRTask
If true, run entirely local - which will pull all the data locally.
_run_time - Variable in class hex.Model.Output
 
_sb - Variable in class water.util.SB
 
_scope - Variable in class water.rapids.Env
 
_score_each_iteration - Variable in class hex.Model.Parameters
 
_scoring_history - Variable in class hex.Model.Output
User-facing model scoring history - 2D table with modeling accuracy as a function of time/trees/epochs/iterations, etc.
_scoring_time - Variable in class hex.ModelMetrics
 
_search_criteria - Variable in class hex.grid.HyperSpaceWalker.BaseWalker
 
_seed - Variable in class hex.Model.Parameters
 
_sends - Variable in class water.init.TimelineSnapshot
 
_ses - Variable in class water.rapids.Env
 
_setup - Variable in class water.parser.Parser
 
_sigma - Variable in class hex.ModelMetricsSupervised
 
_size - Variable in class hex.ModelMetricsClustering
 
_size - Variable in class hex.ModelMetricsClustering.MetricBuilderClustering
 
_size - Variable in class water.init.NodePersistentStorage.NodePersistentStorageEntry
 
_size - Variable in class water.persist.Persist.PersistEntry
 
_skipMissing - Variable in class water.fvec.InteractionWrappedVec
 
_source_frame - Variable in class hex.Interaction
 
_sparseLen - Variable in class water.fvec.NewChunk
 
_sparseNA - Variable in class water.fvec.NewChunk
 
_ss - Variable in class water.fvec.NewChunk
 
_sslen - Variable in class water.fvec.NewChunk
 
_stack_depth - Variable in class water.util.ProfileCollectorTask
 
_stacktrace - Variable in class water.H2OError
Stacktrace, if any.
_standardize - Variable in class water.fvec.InteractionWrappedVec
 
_start_time - Variable in class hex.Model.Output
 
_startTime - Variable in class hex.DMatrix.MatrixMulStats
 
_stopping_metric - Variable in class hex.Model.Parameters
Metric to use for convergence checking, only for _stopping_rounds > 0.
_stopping_rounds - Variable in class hex.Model.Parameters
Early stopping based on convergence of stopping_metric.
_stopping_tolerance - Variable in class hex.grid.HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria
 
_stopping_tolerance - Variable in class hex.Model.Parameters
Relative tolerance for metric-based stopping criterion: stop if relative improvement is not at least this much.
_strategy - Variable in class hex.grid.HyperSpaceSearchCriteria
 
_strs - Variable in class water.rapids.ast.params.AstStrList
 
_sum - Variable in class water.util.MathUtils.SquareError
 
_summary - Variable in class water.api.Route
 
_sumsqe - Variable in class hex.ModelMetrics.MetricBuilder
 
_system_idle_ticks - Variable in class water.HeartBeat
 
_system_load_average - Variable in class water.HeartBeat
 
_system_total_ticks - Variable in class water.HeartBeat
 
_sz - Variable in class water.KeySnapshot.KeyInfo
 
_tcp_readers - Variable in class water.H2ONode
 
_tcps_active - Variable in class water.HeartBeat
 
_tcpSocket - Static variable in class water.init.NetworkInit
 
_thread_traces - Variable in class water.util.JStackCollectorTask.DStackTrace
 
_ths - Variable in class hex.AUC2
 
_timCnt - Variable in class water.fvec.NewChunk
 
_time - Variable in class water.util.JStackCollectorTask.DStackTrace
 
_timestamp - Variable in class water.H2OError
Milliseconds since the epoch for the time that this H2OError instance was created.
_timestamp_millis - Variable in class water.init.NodePersistentStorage.NodePersistentStorageEntry
 
_timestamp_millis - Variable in class water.persist.Persist.PersistEntry
 
_tmp_espc - Variable in class water.fvec.AppendableVec
 
_toDelete - Variable in class hex.Model
 
_topLocal - Variable in class water.MRTask
Internal field to track if this is a top-level local call
_tot_withinss - Variable in class hex.ModelMetricsClustering
 
_totalParseSize - Variable in class water.parser.ParseSetup.GuessSetupTsk
 
_totss - Variable in class hex.ModelMetricsClustering
 
_tps - Variable in class hex.AUC2
 
_traces - Variable in class water.util.JStack
 
_traces - Variable in class water.util.JStackCollectorTask
 
_train - Variable in class hex.Model.Parameters
 
_train - Variable in class hex.ModelBuilder
 
_training_metrics - Variable in class hex.Model.Output
Training set metrics obtained during model training
_tweedie_power - Variable in class hex.Model.Parameters
 
_type - Variable in class water.KeySnapshot.KeyInfo
 
_typeid - Variable in class water.Job
 
_udpSocket - Static variable in class water.init.NetworkInit
 
_unsafe - Static variable in class water.Icer
 
_url - Variable in class water.api.Route
 
_useAllFactorLevels - Variable in class water.fvec.InteractionWrappedVec
 
_v - Variable in class water.rapids.ast.AstParameter
 
_val - Variable in class water.util.IcedDouble
 
_val - Variable in class water.util.IcedInt
 
_val - Variable in class water.util.IcedInt.AtomicIncrementAndGet
 
_val - Variable in class water.util.IcedLong
 
_valid - Variable in class hex.Model.Parameters
 
_valid - Variable in class hex.ModelBuilder
 
_validation_metrics - Variable in class hex.Model.Output
Validation set metrics obtained during model training (if a validation data set was specified)
_values - Variable in class water.H2OError
Any values that are relevant to reporting or handling this error.
_varimp - Variable in class hex.VarImp
 
_vecs - Variable in class water.parser.FVecParseWriter
 
_vecs - Variable in class water.util.Tabulate
 
_vg - Variable in class water.parser.SVMLightFVecParseWriter
 
_vresponse - Variable in class hex.ModelBuilder
 
_warnings - Variable in class hex.Model
 
_wcount - Variable in class hex.ModelMetrics.MetricBuilder
 
_weight - Variable in class water.util.Tabulate
 
_weights - Variable in class hex.GainsLift
 
_weights - Variable in class hex.MeanResidualDeviance
 
_weights - Variable in class hex.ModelBuilder
 
_weights_column - Variable in class hex.Model.Parameters
 
_within_sumsqe - Variable in class hex.ModelMetricsClustering.MetricBuilderClustering
 
_withinss - Variable in class hex.ModelMetricsClustering
 
_work - Variable in class hex.ModelMetrics.MetricBuilder
 
_work - Variable in class water.Job
Total expected work.
_wsum - Variable in class water.util.MathUtils.BasicStats
 
_wY - Variable in class hex.ModelMetrics.MetricBuilder
 
_wYY - Variable in class hex.ModelMetrics.MetricBuilder
 
_xs - Variable in class water.fvec.NewChunk
 
_ys - Variable in class water.util.MRUtils.ClassDist
 
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