org.nd4j.linalg.api.parallel.tasks.cpu.accumulation

Class BaseCPUAccumulationTask

java.lang.Object

java.util.concurrent.ForkJoinTask<V>

java.util.concurrent.RecursiveTask<V>

org.nd4j.linalg.api.parallel.tasks.cpu.BaseCPUTask<Double>

org.nd4j.linalg.api.parallel.tasks.cpu.accumulation.BaseCPUAccumulationTask

All Implemented Interfaces:

Serializable, Callable<Double>, Future<Double>, Task<Double>

Direct Known Subclasses:

CPUAccumulationTask

public abstract class BaseCPUAccumulationTask
extends BaseCPUTask<Double>

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Accumulation	op
protected boolean	outerTask

Fields inherited from class org.nd4j.linalg.api.parallel.tasks.cpu.BaseCPUTask

doTensorFirst, executed, future, incrX, incrY, incrZ, n, offsetX, offsetY, offsetZ, tensorDim, tensorIdx, threshold

Constructor Summary

Constructors

Constructor and Description
BaseCPUAccumulationTask(Accumulation op, int threshold, boolean outerTask) Constructor for doing task on entire NDArray
BaseCPUAccumulationTask(Accumulation op, int threshold, int tadIdx, int tadDim, boolean outerTask) Constructor for doing a 1d tensor first
BaseCPUAccumulationTask(Accumulation op, int threshold, int n, int offsetX, int offsetY, int incrX, int incrY, boolean outerTask) Constructor for operating on subset of NDArray

Method Summary

Methods inherited from class org.nd4j.linalg.api.parallel.tasks.cpu.BaseCPUTask

doTensorFirst, invokeAsync, invokeBlocking

Methods inherited from class java.util.concurrent.RecursiveTask

compute, exec, getRawResult, setRawResult

Methods inherited from class java.util.concurrent.ForkJoinTask

adapt, adapt, adapt, cancel, compareAndSetForkJoinTaskTag, complete, 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

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

Methods inherited from interface org.nd4j.linalg.api.parallel.tasks.Task

blockUntilComplete, call

Field Detail

op

protected final Accumulation op

outerTask

protected final boolean outerTask

Constructor Detail

BaseCPUAccumulationTask

public BaseCPUAccumulationTask(Accumulation op,
                               int threshold,
                               int n,
                               int offsetX,
                               int offsetY,
                               int incrX,
                               int incrY,
                               boolean outerTask)

Constructor for operating on subset of NDArray

BaseCPUAccumulationTask

public BaseCPUAccumulationTask(Accumulation op,
                               int threshold,
                               boolean outerTask)

Constructor for doing task on entire NDArray

BaseCPUAccumulationTask

public BaseCPUAccumulationTask(Accumulation op,
                               int threshold,
                               int tadIdx,
                               int tadDim,
                               boolean outerTask)

Constructor for doing a 1d tensor first