apple.metalperformanceshaders

Class MPSCNNBatchNormalizationState

java.lang.Object

org.moe.natj.general.NativeObject

org.moe.natj.objc.ObjCObject

apple.NSObject

apple.metalperformanceshaders.MPSState

apple.metalperformanceshaders.MPSNNGradientState

apple.metalperformanceshaders.MPSCNNBatchNormalizationState

All Implemented Interfaces:

NSObject

public class MPSCNNBatchNormalizationState
extends MPSNNGradientState

MPSCNNBatchNormalizationState

MPSCNNBatchNormalizationState encapsulates the data necessary to execute batch normalization.

MPSCNNBatchNormalizationState cannot initialize the size of its own underlying resources. Use [MPSCNNBatchNormalizationStatistics resultStateForSourceImages:] or [MPSCNNBatchNormalizationStatistics temporaryResultStateForCommandBuffer:sourceImages:].

Nested Class Summary

Nested classes/interfaces inherited from class apple.NSObject

NSObject.Function_instanceMethodForSelector_ret, NSObject.Function_methodForSelector_ret

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MPSCNNBatchNormalizationState(org.moe.natj.general.Pointer peer)

Method Summary

Modifier and Type	Method and Description
static boolean	accessInstanceVariablesDirectly()
static MPSCNNBatchNormalizationState	alloc()
static MPSCNNBatchNormalizationState	allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)
static boolean	automaticallyNotifiesObserversForKey(java.lang.String key)
MPSCNNBatchNormalization	batchNormalization()
MTLBuffer	beta() Return an MTLBuffer object with the state's current beta values..
static void	cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)
static void	cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget, org.moe.natj.objc.SEL aSelector, java.lang.Object anArgument)
static NSArray<java.lang.String>	classFallbacksForKeyedArchiver()
static org.moe.natj.objc.Class	classForKeyedUnarchiver()
static java.lang.String	debugDescription_static()
static java.lang.String	description_static()
MTLBuffer	gamma() Return an MTLBuffer object with the state's current gamma values.
MTLBuffer	gradientForBeta() Return an MTLBuffer object containing the values of the gradient of the loss function with respect to the bias terms.
MTLBuffer	gradientForGamma() Return an MTLBuffer object containing the values of the gradient of the loss function with respect to the scale factors.
static long	hash_static()
MPSCNNBatchNormalizationState	init()
MPSCNNBatchNormalizationState	initWithDeviceBufferSize(MTLDevice device, long bufferSize)
MPSCNNBatchNormalizationState	initWithDeviceResourceList(MTLDevice device, MPSStateResourceList resourceList) Initialize a non-temporary state to hold a number of textures and buffers
MPSCNNBatchNormalizationState	initWithDeviceTextureDescriptor(MTLDevice device, MTLTextureDescriptor descriptor)
MPSCNNBatchNormalizationState	initWithResource(MTLResource resource) Create a MPSState with a non-temporary MTLResource
MPSCNNBatchNormalizationState	initWithResources(NSArray<?> resources) Create a state object with a list of MTLResources
static NSObject.Function_instanceMethodForSelector_ret	instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)
static NSMethodSignature	instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)
static boolean	instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)
static boolean	isSubclassOfClass(org.moe.natj.objc.Class aClass)
static NSSet<java.lang.String>	keyPathsForValuesAffectingValueForKey(java.lang.String key)
MTLBuffer	mean() Return an MTLBuffer object with the most recently computed batch mean values.
static MPSCNNBatchNormalizationState	new_objc()
void	reset() Reset any accumulated state data to its initial values.
static boolean	resolveClassMethod(org.moe.natj.objc.SEL sel)
static boolean	resolveInstanceMethod(org.moe.natj.objc.SEL sel)
static void	setVersion_static(long aVersion)
static org.moe.natj.objc.Class	superclass_static()
static MPSCNNBatchNormalizationState	temporaryStateWithCommandBuffer(MTLCommandBuffer cmdBuf)
static MPSCNNBatchNormalizationState	temporaryStateWithCommandBufferBufferSize(MTLCommandBuffer cmdBuf, long bufferSize)
static MPSCNNBatchNormalizationState	temporaryStateWithCommandBufferResourceList(MTLCommandBuffer commandBuffer, MPSStateResourceList resourceList)
static MPSCNNBatchNormalizationState	temporaryStateWithCommandBufferTextureDescriptor(MTLCommandBuffer cmdBuf, MTLTextureDescriptor descriptor)
MTLBuffer	variance() Return an MTLBuffer object with the most recently computed batch variance values.
static long	version_static()

Methods inherited from class apple.metalperformanceshaders.MPSState

bufferSizeAtIndex, destinationImageDescriptorForSourceImagesSourceStatesForKernelSuggestedDescriptor, isTemporary, label, readCount, resource, resourceAtIndexAllocateMemory, resourceCount, resourceSize, resourceTypeAtIndex, setLabel, setReadCount, synchronizeOnCommandBuffer, textureInfoAtIndex

Methods inherited from class apple.NSObject

accessibilityActivate, accessibilityActivationPoint, accessibilityAssistiveTechnologyFocusedIdentifiers, accessibilityAttributedHint, accessibilityAttributedLabel, accessibilityAttributedUserInputLabels, accessibilityAttributedValue, accessibilityContainerType, accessibilityCustomActions, accessibilityCustomRotors, accessibilityDecrement, accessibilityDragSourceDescriptors, accessibilityDropPointDescriptors, accessibilityElementAtIndex, accessibilityElementCount, accessibilityElementDidBecomeFocused, accessibilityElementDidLoseFocus, accessibilityElementIsFocused, accessibilityElements, accessibilityElementsHidden, accessibilityFrame, accessibilityHint, accessibilityIncrement, accessibilityLabel, accessibilityLanguage, accessibilityNavigationStyle, accessibilityPath, accessibilityPerformEscape, accessibilityPerformMagicTap, accessibilityRespondsToUserInteraction, accessibilityScroll, accessibilityTextualContext, accessibilityTraits, accessibilityUserInputLabels, accessibilityValue, accessibilityViewIsModal, addObserverForKeyPathOptionsContext, attemptRecoveryFromErrorOptionIndex, attemptRecoveryFromErrorOptionIndexDelegateDidRecoverSelectorContextInfo, autoContentAccessingProxy, awakeAfterUsingCoder, awakeFromNib, class_objc, classForCoder, classForKeyedArchiver, copy, dealloc, debugDescription, description, dictionaryWithValuesForKeys, didChangeValueForKey, didChangeValueForKeyWithSetMutationUsingObjects, didChangeValuesAtIndexesForKey, doesNotRecognizeSelector, fileManagerShouldProceedAfterError, fileManagerWillProcessPath, finalize_objc, forwardingTargetForSelector, forwardInvocation, hash, indexOfAccessibilityElement, isAccessibilityElement, isEqual, isKindOfClass, isMemberOfClass, isProxy, methodForSelector, methodSignatureForSelector, mutableArrayValueForKey, mutableArrayValueForKeyPath, mutableCopy, mutableOrderedSetValueForKey, mutableOrderedSetValueForKeyPath, mutableSetValueForKey, mutableSetValueForKeyPath, observationInfo, observeValueForKeyPathOfObjectChangeContext, performSelector, performSelectorInBackgroundWithObject, performSelectorOnMainThreadWithObjectWaitUntilDone, performSelectorOnMainThreadWithObjectWaitUntilDoneModes, performSelectorOnThreadWithObjectWaitUntilDone, performSelectorOnThreadWithObjectWaitUntilDoneModes, performSelectorWithObject, performSelectorWithObjectAfterDelay, performSelectorWithObjectAfterDelayInModes, performSelectorWithObjectWithObject, prepareForInterfaceBuilder, provideImageDataBytesPerRowOrigin_Size_UserInfo, removeObserverForKeyPath, removeObserverForKeyPathContext, replacementObjectForCoder, replacementObjectForKeyedArchiver, respondsToSelector, self, setAccessibilityActivationPoint, setAccessibilityAttributedHint, setAccessibilityAttributedLabel, setAccessibilityAttributedUserInputLabels, setAccessibilityAttributedValue, setAccessibilityContainerType, setAccessibilityCustomActions, setAccessibilityCustomRotors, setAccessibilityDragSourceDescriptors, setAccessibilityDropPointDescriptors, setAccessibilityElements, setAccessibilityElementsHidden, setAccessibilityFrame, setAccessibilityHint, setAccessibilityLabel, setAccessibilityLanguage, setAccessibilityNavigationStyle, setAccessibilityPath, setAccessibilityRespondsToUserInteraction, setAccessibilityTextualContext, setAccessibilityTraits, setAccessibilityUserInputLabels, setAccessibilityValue, setAccessibilityViewIsModal, setIsAccessibilityElement, setNilValueForKey, setObservationInfo, setShouldGroupAccessibilityChildren, setValueForKey, setValueForKeyPath, setValueForUndefinedKey, setValuesForKeysWithDictionary, shouldGroupAccessibilityChildren, superclass, validateValueForKeyError, validateValueForKeyPathError, valueForKey, valueForKeyPath, valueForUndefinedKey, willChangeValueForKey, willChangeValueForKeyWithSetMutationUsingObjects, willChangeValuesAtIndexesForKey

Methods inherited from class org.moe.natj.objc.ObjCObject

equals, toString

Methods inherited from class org.moe.natj.general.NativeObject

finalize, getPeer, getPeerPointer

Methods inherited from class java.lang.Object

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

Constructor Detail

MPSCNNBatchNormalizationState

protected MPSCNNBatchNormalizationState(org.moe.natj.general.Pointer peer)

Method Detail

accessInstanceVariablesDirectly

public static boolean accessInstanceVariablesDirectly()

alloc

public static MPSCNNBatchNormalizationState alloc()

allocWithZone

public static MPSCNNBatchNormalizationState allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)

automaticallyNotifiesObserversForKey

public static boolean automaticallyNotifiesObserversForKey(java.lang.String key)

batchNormalization

public MPSCNNBatchNormalization batchNormalization()

beta

public MTLBuffer beta()

Return an MTLBuffer object with the state's current beta values..

cancelPreviousPerformRequestsWithTarget

public static void cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)

cancelPreviousPerformRequestsWithTargetSelectorObject

public static void cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget,
                                                                         org.moe.natj.objc.SEL aSelector,
                                                                         java.lang.Object anArgument)

classFallbacksForKeyedArchiver

public static NSArray<java.lang.String> classFallbacksForKeyedArchiver()

classForKeyedUnarchiver

public static org.moe.natj.objc.Class classForKeyedUnarchiver()

debugDescription_static

public static java.lang.String debugDescription_static()

description_static

public static java.lang.String description_static()

gamma

public MTLBuffer gamma()

Return an MTLBuffer object with the state's current gamma values.

gradientForBeta

public MTLBuffer gradientForBeta()

Return an MTLBuffer object containing the values of the gradient of the loss function with respect to the bias terms. If a MPSCNNBatchNormalizationGradient kernel has not successfully generated these values nil will be returned.

gradientForGamma

public MTLBuffer gradientForGamma()

Return an MTLBuffer object containing the values of the gradient of the loss function with respect to the scale factors. If a MPSCNNBatchNormalizationGradient kernel has not successfully generated these values nil will be returned.

hash_static

public static long hash_static()

init

public MPSCNNBatchNormalizationState init()

Overrides:

init in class MPSNNGradientState

initWithDeviceBufferSize

public MPSCNNBatchNormalizationState initWithDeviceBufferSize(MTLDevice device,
                                                              long bufferSize)

Overrides:

initWithDeviceBufferSize in class MPSNNGradientState

initWithDeviceResourceList

public MPSCNNBatchNormalizationState initWithDeviceResourceList(MTLDevice device,
                                                                MPSStateResourceList resourceList)

Description copied from class: MPSState

Initialize a non-temporary state to hold a number of textures and buffers

The allocation of each resource will be deferred until it is needed. This occurs when -resource or -resourceAtIndex: is called.

Overrides:

initWithDeviceResourceList in class MPSNNGradientState

resourceList - The list of resources to create.

initWithDeviceTextureDescriptor

public MPSCNNBatchNormalizationState initWithDeviceTextureDescriptor(MTLDevice device,
                                                                     MTLTextureDescriptor descriptor)

Overrides:

initWithDeviceTextureDescriptor in class MPSNNGradientState

initWithResource

public MPSCNNBatchNormalizationState initWithResource(MTLResource resource)

Description copied from class: MPSState

Create a MPSState with a non-temporary MTLResource

Overrides:

initWithResource in class MPSNNGradientState

Parameters:

resource - A MTLBuffer or MTLTexture. May be nil.

initWithResources

public MPSCNNBatchNormalizationState initWithResources(NSArray<?> resources)

Description copied from class: MPSState

Create a state object with a list of MTLResources

Because MPS prefers deferred allocation of resources your application should use -initWithTextures:bufferSizes:bufferCount: whenever possible. This method is useful for cases when the MTLResources must be initialized by the CPU.

Overrides:

initWithResources in class MPSNNGradientState

instanceMethodForSelector

public static NSObject.Function_instanceMethodForSelector_ret instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)

instanceMethodSignatureForSelector

public static NSMethodSignature instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)

instancesRespondToSelector

public static boolean instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)

isSubclassOfClass

public static boolean isSubclassOfClass(org.moe.natj.objc.Class aClass)

keyPathsForValuesAffectingValueForKey

public static NSSet<java.lang.String> keyPathsForValuesAffectingValueForKey(java.lang.String key)

mean

public MTLBuffer mean()

Return an MTLBuffer object with the most recently computed batch mean values.

new_objc

public static MPSCNNBatchNormalizationState new_objc()

reset

public void reset()

Reset any accumulated state data to its initial values.

resolveClassMethod

public static boolean resolveClassMethod(org.moe.natj.objc.SEL sel)

resolveInstanceMethod

public static boolean resolveInstanceMethod(org.moe.natj.objc.SEL sel)

setVersion_static

public static void setVersion_static(long aVersion)

superclass_static

public static org.moe.natj.objc.Class superclass_static()

temporaryStateWithCommandBuffer

public static MPSCNNBatchNormalizationState temporaryStateWithCommandBuffer(MTLCommandBuffer cmdBuf)

temporaryStateWithCommandBufferBufferSize

public static MPSCNNBatchNormalizationState temporaryStateWithCommandBufferBufferSize(MTLCommandBuffer cmdBuf,
                                                                                      long bufferSize)

temporaryStateWithCommandBufferResourceList

public static MPSCNNBatchNormalizationState temporaryStateWithCommandBufferResourceList(MTLCommandBuffer commandBuffer,
                                                                                        MPSStateResourceList resourceList)

temporaryStateWithCommandBufferTextureDescriptor

public static MPSCNNBatchNormalizationState temporaryStateWithCommandBufferTextureDescriptor(MTLCommandBuffer cmdBuf,
                                                                                             MTLTextureDescriptor descriptor)

variance

public MTLBuffer variance()

Return an MTLBuffer object with the most recently computed batch variance values.

version_static

public static long version_static()