Package org.robovm.apple.metalps

Class MPSMatrixNeuronGradient

java.lang.Object

org.robovm.rt.bro.NativeObject

org.robovm.objc.ObjCObject

org.robovm.apple.foundation.NSObject

org.robovm.apple.metalps.MPSKernel

org.robovm.apple.metalps.MPSMatrixBinaryKernel

org.robovm.apple.metalps.MPSMatrixNeuronGradient

All Implemented Interfaces:

NSCoding, NSObjectProtocol, NSSecureCoding, ObjCProtocol

public class MPSMatrixNeuronGradient
extends MPSMatrixBinaryKernel

Since:

Available in iOS 12.0 and later.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MPSMatrixNeuronGradient.MPSMatrixNeuronGradientPtr

Nested classes/interfaces inherited from class org.robovm.apple.metalps.MPSMatrixBinaryKernel

MPSMatrixBinaryKernel.MPSMatrixBinaryKernelPtr

Nested classes/interfaces inherited from class org.robovm.apple.metalps.MPSKernel

MPSKernel.MPSKernelPtr

Nested classes/interfaces inherited from class org.robovm.apple.foundation.NSObject

NSObject.Handle, NSObject.Marshaler, NSObject.NoRetainMarshaler, NSObject.NSKeyValueObserver, NSObject.NSObjectPtr, NSObject.SkipInit

Nested classes/interfaces inherited from class org.robovm.objc.ObjCObject

ObjCObject.ObjCObjectPtr, ObjCObject.Super

Field Summary

Fields inherited from class org.robovm.apple.foundation.NSObject

FLAG_NO_RETAIN

Fields inherited from class org.robovm.objc.ObjCObject

customClass

Constructor Summary

Constructors

Modifier	Constructor	Description
	MPSMatrixNeuronGradient()
	MPSMatrixNeuronGradient(NSCoder coder)
	MPSMatrixNeuronGradient(NSCoder decoder, MTLDevice device)
protected	MPSMatrixNeuronGradient(NSObject.Handle h, long handle)
protected	MPSMatrixNeuronGradient(NSObject.SkipInit skipInit)
	MPSMatrixNeuronGradient(MTLDevice device)

Method Summary

Modifier and Type	Method	Description
MPSMatrixNeuronGradient	copy(NSZone zone, MTLDevice device)
void	encode(MTLCommandBuffer commandBuffer, MPSMatrix gradientMatrix, MPSMatrix inputMatrix, MPSVector biasVector, MPSMatrix resultGradientForDataMatrix, MPSVector resultGradientForBiasVector)
double	getAlpha()
long	getSourceInputFeatureChannels()
long	getSourceNumberOfFeatureVectors()
protected long	init(NSCoder decoder, MTLDevice device)
protected long	init(MTLDevice device)
float	neuronParameterA()
float	neuronParameterB()
float	neuronParameterC()
MPSCNNNeuronType	neuronType()
void	setAlpha(double v)
void	setNeuronToPReLU(NSData A)
void	setNeuronType(MPSCNNNeuronType neuronType, float parameterA, float parameterB, float parameterC)
void	setSourceInputFeatureChannels(long v)
void	setSourceNumberOfFeatureVectors(long v)
static boolean	supportsSecureCoding()

Methods inherited from class org.robovm.apple.metalps.MPSMatrixBinaryKernel

getBatchSize, getBatchStart, getPrimarySourceMatrixOrigin, getResultMatrixOrigin, getSecondarySourceMatrixOrigin, setBatchSize, setBatchStart, setPrimarySourceMatrixOrigin, setResultMatrixOrigin, setSecondarySourceMatrixOrigin

Methods inherited from class org.robovm.apple.metalps.MPSKernel

encode, getDevice, getLabel, getOptions, init, setLabel, setOptions

Methods inherited from class org.robovm.apple.foundation.NSObject

addKeyValueObserver, addKeyValueObserver, afterMarshaled, alloc, autorelease, autorelease, awakeFromNib, conformsToProtocol, copy, description, didChangeValue, didChangeValue, didChangeValues, doDispose, equals, forceSkipInit, getAutoContentAccessingProxy, getClassForCoder, getClassForKeyedArchiver, getKeyValueCoder, getObservationInfo, hash, hashCode, init, isEqual, isKindOfClass, isMemberOfClass, mutableCopy, performSelector, performSelector, performSelector, performSelector, performSelector, performSelector, performSelector, performSelectorInBackground, performSelectorOnMainThread, performSelectorOnMainThread, performSelectorV, performSelectorV, performSelectorV, release, release, removeKeyValueObserver, removeKeyValueObservers, respondsToSelector, retain, retain, retainCount, setObservationInfo, toString, willChangeValue, willChangeValue, willChangeValues

Methods inherited from class org.robovm.objc.ObjCObject

addStrongRef, dispose, dispose, finalize, getAssociatedObject, getObjCClass, getPeerObject, getSuper, initObject, logRetainRelease, removeStrongRef, retainCustomObjectFromCb, setAssociatedObject, toObjCObject, toObjCObject, updateStrongRef

Methods inherited from class org.robovm.rt.bro.NativeObject

as, getHandle, setHandle

Methods inherited from class java.lang.Object

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

Constructor Details

MPSMatrixNeuronGradient

public MPSMatrixNeuronGradient()

MPSMatrixNeuronGradient

protected MPSMatrixNeuronGradient(NSObject.Handle h,
long handle)

MPSMatrixNeuronGradient

protected MPSMatrixNeuronGradient(NSObject.SkipInit skipInit)

MPSMatrixNeuronGradient

public MPSMatrixNeuronGradient(MTLDevice device)

MPSMatrixNeuronGradient

public MPSMatrixNeuronGradient(NSCoder decoder,
MTLDevice device)

MPSMatrixNeuronGradient

public MPSMatrixNeuronGradient(NSCoder coder)

Method Details

getSourceNumberOfFeatureVectors

public long getSourceNumberOfFeatureVectors()

setSourceNumberOfFeatureVectors

public void setSourceNumberOfFeatureVectors(long v)

getSourceInputFeatureChannels

public long getSourceInputFeatureChannels()

setSourceInputFeatureChannels

public void setSourceInputFeatureChannels(long v)

getAlpha

public double getAlpha()

setAlpha

public void setAlpha(double v)

supportsSecureCoding

public static boolean supportsSecureCoding()

setNeuronType

public void setNeuronType(MPSCNNNeuronType neuronType,
float parameterA,
float parameterB,
float parameterC)

neuronType

public MPSCNNNeuronType neuronType()

neuronParameterA

public float neuronParameterA()

neuronParameterB

public float neuronParameterB()

neuronParameterC

public float neuronParameterC()

setNeuronToPReLU

public void setNeuronToPReLU(NSData A)

init

protected long init(MTLDevice device)

Overrides:

init in class MPSKernel

encode

public void encode(MTLCommandBuffer commandBuffer,
MPSMatrix gradientMatrix,
MPSMatrix inputMatrix,
MPSVector biasVector,
MPSMatrix resultGradientForDataMatrix,
MPSVector resultGradientForBiasVector)

init

protected long init(NSCoder decoder,
MTLDevice device)

Overrides:

init in class MPSKernel

copy

public MPSMatrixNeuronGradient copy(NSZone zone,
MTLDevice device)

Overrides:

copy in class MPSKernel