hex.glm

Class GLM.GLMDriver

java.lang.Object

jsr166y.ForkJoinTask<java.lang.Void>

jsr166y.CountedCompleter

water.H2O.H2OCountedCompleter<hex.ModelBuilder.Driver>

hex.glm.GLM.GLMDriver

All Implemented Interfaces:

L_BFGS.ProgressMonitor, java.io.Serializable, java.lang.Cloneable, java.util.concurrent.Future<java.lang.Void>, water.Freezable<hex.ModelBuilder.Driver>

Enclosing class:

GLM

public final class GLM.GLMDriver
extends water.H2O.H2OCountedCompleter<hex.ModelBuilder.Driver>
implements L_BFGS.ProgressMonitor

Main loop of the glm algo.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
GLM.GLMDriver()

Method Summary

Methods

Modifier and Type	Method and Description
void	computeImpl()
protected GLMModel.Submodel	computeSubmodel(int i, double lambda)
boolean	onExceptionalCompletion(java.lang.Throwable t, jsr166y.CountedCompleter caller)
boolean	progress(double[] beta, double likelihood)
boolean	progress(double[] beta, OptimizationUtils.GradientInfo ginfo)
protected void	updateProgress(boolean canScore)

Methods inherited from class water.H2O.H2OCountedCompleter

asBytes, clone, compute, compute1, currThrPriority, frozenType, icer, priority, read, readJSON, reloadFromBytes, write, writeJSON

Methods inherited from class jsr166y.CountedCompleter

__tryComplete, addToPendingCount, compareAndSetPendingCount, complete, exec, getCompleter, getPendingCount, getRawResult, onCompletion, setCompleter, setPendingCount, setRawResult, tryComplete

Methods inherited from class jsr166y.ForkJoinTask

adapt, adapt, adapt, cancel, compareAndSetForkJoinTaskTag, completeExceptionally, fork, get, get, getException, getForkJoinTaskTag, getPool, getQueuedTaskCount, getSurplusQueuedTaskCount, helpQuiesce, inForkJoinPool, invoke, invokeAll, invokeAll, invokeAll, isCancelled, isCompletedAbnormally, isCompletedNormally, isDone, join, peekNextLocalTask, pollNextLocalTask, pollTask, quietlyComplete, quietlyInvoke, quietlyJoin, reinitialize, setForkJoinTaskTag, tryUnfork

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GLM.GLMDriver

public GLM.GLMDriver()

Method Detail

computeSubmodel

protected GLMModel.Submodel computeSubmodel(int i,
                                double lambda)

computeImpl

public void computeImpl()

onExceptionalCompletion

public boolean onExceptionalCompletion(java.lang.Throwable t,
                              jsr166y.CountedCompleter caller)

Overrides:

onExceptionalCompletion in class jsr166y.CountedCompleter

progress

public boolean progress(double[] beta,
               OptimizationUtils.GradientInfo ginfo)

Specified by:

progress in interface L_BFGS.ProgressMonitor

progress

public boolean progress(double[] beta,
               double likelihood)

updateProgress

protected void updateProgress(boolean canScore)