Uses of Interface
org.nd4j.linalg.api.ops.OpContext

Packages that use OpContext

Package	Description
org.nd4j.autodiff.functions
org.nd4j.autodiff.listeners
org.nd4j.autodiff.listeners.debugging
org.nd4j.autodiff.listeners.impl
org.nd4j.autodiff.listeners.profiler
org.nd4j.autodiff.samediff.config
org.nd4j.autodiff.samediff.internal
org.nd4j.autodiff.validation
org.nd4j.linalg.api.ops
org.nd4j.linalg.api.ops.compat
org.nd4j.linalg.api.ops.custom
org.nd4j.linalg.api.ops.executioner
org.nd4j.linalg.api.ops.impl.layers
org.nd4j.linalg.api.ops.impl.summarystats
org.nd4j.linalg.api.ops.impl.transforms
org.nd4j.linalg.api.ops.random.impl
org.nd4j.linalg.factory

Uses of OpContext in org.nd4j.autodiff.functions

Methods in org.nd4j.autodiff.functions with parameters of type OpContext

Modifier and Type	Method	Description
List<LongShapeDescriptor>	DifferentialFunction.calculateOutputShape(OpContext oc)

Uses of OpContext in org.nd4j.autodiff.listeners

Methods in org.nd4j.autodiff.listeners with parameters of type OpContext

Modifier and Type	Method	Description
void	BaseListener.opExecution(SameDiff sd, At at, MultiDataSet batch, SameDiffOp op, OpContext opContext, INDArray[] outputs)
void	Listener.opExecution(SameDiff sd, At at, MultiDataSet batch, SameDiffOp op, OpContext opContext, INDArray[] outputs)	Called at the end of each operation execution
void	BaseListener.preOpExecution(SameDiff sd, At at, SameDiffOp op, OpContext opContext)
void	Listener.preOpExecution(SameDiff sd, At at, SameDiffOp op, OpContext opContext)	Called just before each operation is executed (native code called, etc) - after all inputs etc have been set

Uses of OpContext in org.nd4j.autodiff.listeners.debugging

Methods in org.nd4j.autodiff.listeners.debugging with parameters of type OpContext

Modifier and Type	Method	Description
void	ArraySavingListener.opExecution(SameDiff sd, At at, MultiDataSet batch, SameDiffOp op, OpContext opContext, INDArray[] outputs)
void	ControlflowListener.opExecution(SameDiff sd, At at, MultiDataSet batch, SameDiffOp op, OpContext opContext, INDArray[] outputs)
void	OpBenchmarkListener.opExecution(SameDiff sd, At at, MultiDataSet batch, SameDiffOp op, OpContext opContext, INDArray[] outputs)
void	ControlflowListener.preOpExecution(SameDiff sd, At at, SameDiffOp op, OpContext opContext)
void	ExecDebuggingListener.preOpExecution(SameDiff sd, At at, SameDiffOp op, OpContext opContext)
void	OpBenchmarkListener.preOpExecution(SameDiff sd, At at, SameDiffOp op, OpContext opContext)

Uses of OpContext in org.nd4j.autodiff.listeners.impl

Methods in org.nd4j.autodiff.listeners.impl with parameters of type OpContext

Modifier and Type	Method	Description
void	UIListener.opExecution(SameDiff sd, At at, MultiDataSet batch, SameDiffOp op, OpContext opContext, INDArray[] outputs)

Uses of OpContext in org.nd4j.autodiff.listeners.profiler

Methods in org.nd4j.autodiff.listeners.profiler with parameters of type OpContext

Modifier and Type	Method	Description
void	ProfilingListener.opExecution(SameDiff sd, At at, MultiDataSet batch, SameDiffOp op, OpContext opContext, INDArray[] outputs)
void	ProfilingListener.preOpExecution(SameDiff sd, At at, SameDiffOp op, OpContext opContext)

Uses of OpContext in org.nd4j.autodiff.samediff.config

Methods in org.nd4j.autodiff.samediff.config with parameters of type OpContext

Modifier and Type	Method	Description
static ExecutionResult	ExecutionResult.createFrom(DifferentialFunction func, OpContext opContext)

Uses of OpContext in org.nd4j.autodiff.samediff.internal

Methods in org.nd4j.autodiff.samediff.internal that return types with arguments of type OpContext

Modifier and Type	Method	Description
Pair<SameDiffOp,OpContext>	InferenceSession.getAndParameterizeOp(String opName, FrameIter frameIter, Set<AbstractSession.VarId> opInputs, Set<AbstractSession.VarId> allIterInputs, Set<String> constAndPhInputs, Map<String,INDArray> placeholderValues, Set<String> allReqVariables, Map<String,SDValue> otherPlaceholders)

Methods in org.nd4j.autodiff.samediff.internal with parameters of type OpContext

Modifier and Type	Method	Description
ExecutionResult	InferenceSession.doExec(DifferentialFunction op, OpContext opContext, FrameIter outputFrameIter, Set<AbstractSession.VarId> opInputs, Set<AbstractSession.VarId> allIterInputs, Set<String> constAndPhInputs, Map<String,SDValue> otherPlaceHolders)

Method parameters in org.nd4j.autodiff.samediff.internal with type arguments of type OpContext

Modifier and Type	Method	Description
ExecutionResult	InferenceSession.getOutputs(Pair<SameDiffOp,OpContext> opPair, FrameIter outputFrameIter, Set<AbstractSession.VarId> opInputs, Set<AbstractSession.VarId> allIterInputs, Set<String> constAndPhInputs, List<Listener> listeners, At at, MultiDataSet batch, Set<String> allReqVariables, Map<String,SDValue> otherPlaceHolders)
ExecutionResult	TrainingSession.getOutputs(Pair<SameDiffOp,OpContext> opPair, FrameIter outputFrameIter, Set<AbstractSession.VarId> opInputs, Set<AbstractSession.VarId> allIterInputs, Set<String> constAndPhInputs, List<Listener> listeners, At at, MultiDataSet batch, Set<String> allReqVariables, Map<String,SDValue> otherPlaceHolders)

Uses of OpContext in org.nd4j.autodiff.validation

Methods in org.nd4j.autodiff.validation with parameters of type OpContext

Modifier and Type	Method	Description
void	ActivationGradientCheckListener.opExecution(SameDiff sd, At at, MultiDataSet batch, SameDiffOp op, OpContext opContext, INDArray[] outputs)

Uses of OpContext in org.nd4j.linalg.api.ops

Classes in org.nd4j.linalg.api.ops that implement OpContext

Modifier and Type	Class	Description
class	BaseOpContext

Methods in org.nd4j.linalg.api.ops with parameters of type OpContext

Modifier and Type	Method	Description
List<LongShapeDescriptor>	BaseIndexAccumulation.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BaseReduceBoolOp.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BaseReduceFloatOp.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BaseReduceLongOp.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BaseReduceSameOp.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BaseScalarBoolOp.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BaseScalarOp.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BaseTransformBoolOp.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BaseTransformFloatOp.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BaseTransformSameOp.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BaseTransformStrictOp.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	CustomOp.calculateOutputShape(OpContext opContext)	Calculate the output shape for this op
List<LongShapeDescriptor>	DynamicCustomOp.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	NoOp.calculateOutputShape(OpContext oc)
DataType	BaseReduceBoolOp.resultType(OpContext oc)
DataType	BaseReduceFloatOp.resultType(OpContext oc)
DataType	BaseReduceLongOp.resultType(OpContext oc)
DataType	BaseReduceSameOp.resultType(OpContext oc)
DataType	BaseTransformAnyOp.resultType(OpContext oc)
DataType	BaseTransformBoolOp.resultType(OpContext oc)
DataType	BaseTransformFloatOp.resultType(OpContext oc)
DataType	BaseTransformSameOp.resultType(OpContext oc)
DataType	BaseTransformStrictOp.resultType(OpContext opContext)
DataType	ReduceOp.resultType(OpContext oc)
DataType	TransformOp.resultType(OpContext opContext)
boolean	BaseReduceBoolOp.validateDataTypes(OpContext oc)
boolean	BaseReduceFloatOp.validateDataTypes(OpContext oc)
boolean	BaseReduceLongOp.validateDataTypes(OpContext oc)
boolean	BaseReduceSameOp.validateDataTypes(OpContext oc)
boolean	BaseTransformAnyOp.validateDataTypes(OpContext oc, boolean experimentalMode)
boolean	BaseTransformBoolOp.validateDataTypes(OpContext oc, boolean experimentalMode)
boolean	BaseTransformFloatOp.validateDataTypes(OpContext oc, boolean experimentalMode)
boolean	BaseTransformSameOp.validateDataTypes(OpContext oc, boolean experimentalMode)
boolean	BaseTransformStrictOp.validateDataTypes(OpContext oc, boolean experimentalMode)
boolean	ReduceOp.validateDataTypes(OpContext oc)
boolean	TransformOp.validateDataTypes(OpContext opContext, boolean experimentalMode)

Uses of OpContext in org.nd4j.linalg.api.ops.compat

Methods in org.nd4j.linalg.api.ops.compat with parameters of type OpContext

Modifier and Type	Method	Description
List<LongShapeDescriptor>	CompatSparseToDense.calculateOutputShape(OpContext oc)

Uses of OpContext in org.nd4j.linalg.api.ops.custom

Methods in org.nd4j.linalg.api.ops.custom with parameters of type OpContext

Modifier and Type	Method	Description
List<LongShapeDescriptor>	Invoke.calculateOutputShape(OpContext oc)

Uses of OpContext in org.nd4j.linalg.api.ops.executioner

Methods in org.nd4j.linalg.api.ops.executioner that return OpContext

Modifier and Type	Method	Description
OpContext	DefaultOpExecutioner.buildContext()
OpContext	OpExecutioner.buildContext()	This method returns OpContext which can be used (and reused) to execute custom ops

Methods in org.nd4j.linalg.api.ops.executioner with parameters of type OpContext

Modifier and Type	Method	Description
List<LongShapeDescriptor>	DefaultOpExecutioner.calculateOutputShape(CustomOp op, OpContext opContext)
List<LongShapeDescriptor>	OpExecutioner.calculateOutputShape(CustomOp op, OpContext opContext)
static void	OpExecutionerUtil.checkForInf(CustomOp op, OpContext oc)
static void	OpExecutionerUtil.checkForInf(Op op, OpContext oc)
static void	OpExecutionerUtil.checkForNaN(CustomOp op, OpContext oc)
static void	OpExecutionerUtil.checkForNaN(Op op, OpContext oc)
protected void	DefaultOpExecutioner.checkForWorkspaces(CustomOp op, OpContext oc)
protected void	DefaultOpExecutioner.checkForWorkspaces(Op op, OpContext oc)
INDArray[]	DefaultOpExecutioner.exec(CustomOp op, OpContext context)
abstract INDArray	DefaultOpExecutioner.exec(Op op, OpContext opContext)
INDArray[]	OpExecutioner.exec(CustomOp op, OpContext context)	This method executes op with given context
INDArray	OpExecutioner.exec(Op op, OpContext opContext)	Execute the operation
INDArray	DefaultOpExecutioner.getX(Op op, OpContext oc)
INDArray	DefaultOpExecutioner.getY(Op op, OpContext oc)
INDArray	DefaultOpExecutioner.getZ(Op op, OpContext oc)
long	DefaultOpExecutioner.profilingConfigurableHookIn(CustomOp op, OpContext oc)
void	DefaultOpExecutioner.profilingConfigurableHookOut(CustomOp op, OpContext oc, long timeStart)
void	DefaultOpExecutioner.profilingConfigurableHookOut(Op op, OpContext oc, long timeStart)
long	DefaultOpExecutioner.profilingHookIn(CustomOp op, OpContext oc)	Deprecated.
void	DefaultOpExecutioner.profilingHookOut(CustomOp op, OpContext oc, long timeStart)	Deprecated.
void	DefaultOpExecutioner.profilingHookOut(Op op, OpContext oc, long timeStart)	Deprecated.
void	DefaultOpExecutioner.setX(INDArray x, Op op, OpContext oc)
void	DefaultOpExecutioner.setY(INDArray y, Op op, OpContext oc)
void	DefaultOpExecutioner.setZ(INDArray z, Op op, OpContext oc)

Uses of OpContext in org.nd4j.linalg.api.ops.impl.layers

Methods in org.nd4j.linalg.api.ops.impl.layers with parameters of type OpContext

Modifier and Type	Method	Description
List<LongShapeDescriptor>	ExternalErrorsFunction.calculateOutputShape(OpContext oc)

Uses of OpContext in org.nd4j.linalg.api.ops.impl.summarystats

Methods in org.nd4j.linalg.api.ops.impl.summarystats with parameters of type OpContext

Modifier and Type	Method	Description
List<LongShapeDescriptor>	Variance.calculateOutputShape(OpContext oc)
DataType	Variance.resultType(OpContext oc)
boolean	Variance.validateDataTypes(OpContext oc)

Uses of OpContext in org.nd4j.linalg.api.ops.impl.transforms

Methods in org.nd4j.linalg.api.ops.impl.transforms with parameters of type OpContext

Modifier and Type	Method	Description
DataType	MaxOut.resultType(OpContext oc)
boolean	MaxOut.validateDataTypes(OpContext oc, boolean experimentalMode)

Uses of OpContext in org.nd4j.linalg.api.ops.random.impl

Methods in org.nd4j.linalg.api.ops.random.impl with parameters of type OpContext

Modifier and Type	Method	Description
List<LongShapeDescriptor>	AlphaDropOut.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BernoulliDistribution.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BinomialDistribution.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	BinomialDistributionEx.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	Choice.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	DropOut.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	DropOutInverted.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	GaussianDistribution.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	Linspace.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	LogNormalDistribution.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	ProbablisticMerge.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	TruncatedNormalDistribution.calculateOutputShape(OpContext oc)
List<LongShapeDescriptor>	UniformDistribution.calculateOutputShape(OpContext oc)

Uses of OpContext in org.nd4j.linalg.factory

Methods in org.nd4j.linalg.factory with parameters of type OpContext

Modifier and Type	Method	Description
static INDArray[]	Nd4j.exec(CustomOp op, OpContext context)	Execute the operation and return the result
static INDArray	Nd4j.exec(Op op, OpContext context)