| Class | Description |
|---|---|
| AppendableVec |
A NEW single distributed vector column.
|
| ByteVec |
A vector of plain Bytes.
|
| C0DChunk |
The constant 'double' column.
|
| C0LChunk |
The constant 'long' column.
|
| C1Chunk |
The empty-compression function, if all elements fit directly on UNSIGNED bytes.
|
| C1NChunk |
The empty-compression function, if all elements fit directly on UNSIGNED bytes.
|
| C1SChunk |
The scale/bias function, where data is in SIGNED bytes before scaling.
|
| C2Chunk |
The empty-compression function, where data is in shorts.
|
| C2SChunk |
The scale/bias function, where data is in SIGNED bytes before scaling.
|
| C4Chunk |
The empty-compression function, where data is in 'int's.
|
| C4FChunk |
The empty-compression function, where data is in 'float's.
|
| C4SChunk |
The scale/bias function, where data is in SIGNED bytes before scaling.
|
| C8Chunk |
The empty-compression function, where data is in 'long's.
|
| C8DChunk |
The empty-compression function, where data is in 'double's.
|
| CBSChunk |
A simple chunk for boolean values.
|
| Chunk |
A compression scheme, over a chunk - a single array of bytes.
|
| ChunkSplitter |
Helper to provide access to package
hidden methods and attributes.
|
| CX0Chunk |
specialized subtype of SPARSE chunk for boolean (bitvector); no NAs.
|
| CXDChunk |
Created by tomasnykodym on 3/26/14.
|
| CXIChunk |
Created by tomasnykodym on 3/18/14.
|
| DatasetCompare | |
| FileVec | |
| Frame |
A collection of named Vecs.
|
| FrameCreator |
Helper to make up a Frame from scratch, with random content
|
| HdfsFileVec | |
| NewChunk | |
| NFSFileVec | |
| ParseDataset2 | |
| ParseDataset2.EnumFetchTask | |
| ParseDataset2.EnumUpdateTask |
Task to update enum values to match the global numbering scheme.
|
| ParseDataset2.FVecDataIn |
Parser data in taking data from fluid vec chunk.
|
| ParseDataset2.FVecDataOut |
Parsed data output specialized for fluid vecs.
|
| ParseDataset2.MultiFileParseTask | |
| ParseDataset2.ParseProgressMonitor | |
| ParseDataset2.ParserFJTask | |
| ParseDataset2.SVFTask | |
| ParseTime | |
| RebalanceDataSet |
Created by tomasnykodym on 3/28/14.
|
| RebalanceDataSet.RebalanceTask | |
| S3FileVec | |
| SubsetVec |
A simple wrapper for looking at only a subset of rows
|
| SVMLightFVecDataOut | |
| TransfVec |
Dummy vector transforming values of given vector according to given domain mapping.
|
| UploadFileVec |
Build a Vec by reading from an InputStream
|
| Vec |
A single distributed vector column.
|
| Vec.CollectDomain |
Collect numeric domain of given vector
|
| Vec.VectorGroup |
Class representing the group of vectors.
|
| Vec.Writer |
More efficient way to write randomly to a Vec - still slow, but much faster than Vec.set()
Usage:
Vec.Writer vw = vec.open();
vw.set(0, 3.32);
vw.set(1, 4.32);
vw.set(2, 5.32);
vw.close();
|
| VecArray |
Created by tomasnykodym on 4/4/14.
|
| WrappedVec |
A simple wrapper over another Vec.
|
| Enum | Description |
|---|---|
| ParseDataset2.ColType |
| Exception | Description |
|---|---|
| ParseDataset2.ParseException |
The class hierarchy is:
Frame -> Vec -> Chunk -> (Element in array)