hex.gam.MatrixFrameUtils

Class AddCSGamColumns

java.lang.Object

jsr166y.ForkJoinTask<java.lang.Void>

jsr166y.CountedCompleter

water.H2O.H2OCountedCompleter<T>

water.DTask<T>

water.MRTask<AddCSGamColumns>

hex.gam.MatrixFrameUtils.AddCSGamColumns

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.concurrent.Future<java.lang.Void>, jsr166y.ForkJoinPool.ManagedBlocker, water.Freezable<AddCSGamColumns>

public class AddCSGamColumns
extends water.MRTask<AddCSGamColumns>

Given a Frame, the class will generate all the gamified columns.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class water.MRTask

water.MRTask.PostMapAction<T extends water.MRTask.PostMapAction<T>>

Nested classes/interfaces inherited from class water.DTask

water.DTask.DKeyTask<T extends water.DTask.DKeyTask,V extends water.Keyed>, water.DTask.RemoveCall

Field Summary

Fields

Modifier and Type	Field and Description
int	_gamCols2Add
int	_numGAMcols

Fields inherited from class water.MRTask

_appendables, _fr, _fs, _hi, _keys, _left, _lo, _nhi, _nleft, _nlo, _nrite, _rite, _run_local, _topLocal

Fields inherited from class water.DTask

_ex

Constructor Summary

Constructors

Constructor and Description
AddCSGamColumns(double[][][] binvD, double[][][] ztransp, double[][][] knotsMat, int[] numKnots, water.fvec.Frame gamColFrames, int[] bsSorted)

Method Summary

Modifier and Type	Method and Description
void	generateOneGAMcols(int colInd, int colOffset, double[] basisVals, double[] basisValCenter, double[][] bInvD, CubicRegressionSplines splines, double xval, water.fvec.NewChunk[] newChunks)
void	map(water.fvec.Chunk[] chk, water.fvec.NewChunk[] newChunks)

Methods inherited from class water.MRTask

appendables, asyncExecOnAllNodes, block, closeLocal, compute2, dfork, dfork, dfork, dfork, dfork, dinvoke, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAllNodes, getResult, getResult, isReleasable, map, map, map, map, map, map, map, map, map, map, map, modifiesVolatileVecs, onCompletion, onExceptionalCompletion, outputFrame, outputFrame, outputFrame, postGlobal, profile, profString, reduce, self, setupLocal, withPostMapAction

Methods inherited from class water.DTask

copyOver, getDException, hasException, logVerbose, onAck, onAckAck, setException

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, setCompleter, setPendingCount, setRawResult, tryComplete

Methods inherited from class jsr166y.ForkJoinTask

adapt, adapt, adapt, cancel, compareAndSetForkJoinTaskTag, completeExceptionally, fork, get, 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

Field Detail

_numGAMcols

public int _numGAMcols

_gamCols2Add

public int _gamCols2Add

Constructor Detail

AddCSGamColumns

public AddCSGamColumns(double[][][] binvD,
                       double[][][] ztransp,
                       double[][][] knotsMat,
                       int[] numKnots,
                       water.fvec.Frame gamColFrames,
                       int[] bsSorted)

Method Detail

map

public void map(water.fvec.Chunk[] chk,
                water.fvec.NewChunk[] newChunks)

Overrides:

map in class water.MRTask<AddCSGamColumns>

generateOneGAMcols

public void generateOneGAMcols(int colInd,
                               int colOffset,
                               double[] basisVals,
                               double[] basisValCenter,
                               double[][] bInvD,
                               CubicRegressionSplines splines,
                               double xval,
                               water.fvec.NewChunk[] newChunks)