org.nd4j.linalg.api.ops.impl.transforms.arithmetic.bp

Class RDivBpOp

java.lang.Object

org.nd4j.autodiff.functions.DifferentialFunction

org.nd4j.linalg.api.ops.DynamicCustomOp

org.nd4j.linalg.api.ops.impl.transforms.BaseDynamicTransformOp

org.nd4j.linalg.api.ops.impl.transforms.arithmetic.bp.BaseArithmeticBackpropOp

org.nd4j.linalg.api.ops.impl.transforms.arithmetic.bp.RDivBpOp

All Implemented Interfaces:

CustomOp

public class RDivBpOp
extends BaseArithmeticBackpropOp

Division backprop operation. Supports 'undoing' of auto broadcast as applied in div op forward pass

Author:

Alex Black

Nested Class Summary

Nested classes/interfaces inherited from class org.nd4j.linalg.api.ops.DynamicCustomOp

DynamicCustomOp.DynamicCustomOpsBuilder, DynamicCustomOp.SameDiffBuilder

Field Summary

Fields inherited from class org.nd4j.linalg.api.ops.DynamicCustomOp

inplaceCall, outputVariables

Fields inherited from class org.nd4j.autodiff.functions.DifferentialFunction

dimensions, extraArgs, inPlace, sameDiff, scalarValue

Constructor Summary

Constructors

Constructor and Description
RDivBpOp()
RDivBpOp(SameDiff sameDiff, SDVariable x, SDVariable y, SDVariable eps)

Method Summary

Modifier and Type	Method and Description
String	opName() This method returns op opName as string

Methods inherited from class org.nd4j.linalg.api.ops.impl.transforms.arithmetic.bp.BaseArithmeticBackpropOp

calculateOutputShape, doDiff

Methods inherited from class org.nd4j.linalg.api.ops.DynamicCustomOp

addIArgument, addInputArgument, addOutputArgument, addTArgument, asProperties, assertValidForExecution, builder, getDescriptor, getIArgument, getInputArgument, getOutputArgument, getTArgument, iArgs, initFromOnnx, initFromTensorFlow, inputArguments, numIArguments, numInputArguments, numOutputArguments, numTArguments, onnxName, opHash, opNum, opType, outputArguments, outputVariables, outputVariables, populateInputsAndOutputsFromSameDiff, removeIArgument, removeInputArgument, removeOutputArgument, removeTArgument, sameDiffBuilder, setInputArgument, setOutputArgument, tArgs, tensorflowName, toString, updateInputsFromSameDiff

Methods inherited from class org.nd4j.autodiff.functions.DifferentialFunction

arg, args, attributeAdaptersForFunction, configFieldName, diff, dup, equals, f, getValue, hashCode, hasPlaceHolderInputs, isConfigProperties, larg, mappingsForFunction, onnxNames, propertiesForFunction, rarg, resolvePropertiesFromSameDiffBeforeExecution, setInstanceId, setValueFor, tensorflowNames

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.nd4j.linalg.api.ops.CustomOp

isInplaceCall

Constructor Detail

RDivBpOp

public RDivBpOp()

RDivBpOp

public RDivBpOp(SameDiff sameDiff,
                SDVariable x,
                SDVariable y,
                SDVariable eps)

Method Detail

opName

public String opName()

Description copied from class: DynamicCustomOp

This method returns op opName as string

Specified by:

opName in interface CustomOp

Overrides:

opName in class DynamicCustomOp

Returns: