org.bytedeco.tensorrt.nvinfer

Class IFillLayer

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.tensorrt.nvinfer.INoCopy

org.bytedeco.tensorrt.nvinfer.ILayer

org.bytedeco.tensorrt.nvinfer.IFillLayer

All Implemented Interfaces:

AutoCloseable

@Namespace(value="nvinfer1")
 @NoOffset
 @Properties(inherit=nvinfer.class)
public class IFillLayer
extends ILayer

\brief Generate an output tensor with specified mode. The fill layer has two variants, static and dynamic. Static fill specifies its parameters at layer creation time via Dims and the get/set accessor functions of the IFillLayer. Dynamic fill specifies one or more of its parameters as ITensors, by using ILayer::setInput to add a corresponding input. The corresponding static parameter is used if an input is missing or null. The shape of the output is specified by the parameter \p Dimension, or if non-null and present, the first input, which must be a 1D Int32 shape tensor. Thus an application can determine if the IFillLayer has a dynamic output shape based on whether it has a non-null first input. Alpha and Beta are treated differently based on the Fill Operation specified. See details in IFillLayer::setAlpha(), IFillLayer::setBeta(), and IFillLayer::setInput(). A fill layer can produce a shape tensor if the following restrictions are met: * The FillOperation is kLINSPACE. * The output is an Int32 or Float tensor within the volume limit of a shape tensor. * There is at most one input, and if so, that input is input 0. * If input 0 exists, the length of the output tensor must be computable by constant folding.

See Also:

\warning Do not inherit from this class, as doing so will break forward-compatibility of the API and ABI.

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
IFillLayer(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
double	getAlpha() \brief Get the value of alpha parameter.
double	getBeta() \brief Get the value of beta parameter.
Dims32	getDimensions() \brief Get the output tensor's dimensions.
nvinfer.FillOperation	getOperation() \brief Get the fill operation for the layer.
void	setAlpha(double alpha) \brief Set the alpha parameter.
void	setBeta(double beta) \brief Set the beta parameter.
void	setDimensions(Dims32 dimensions) \brief Set the output tensor's dimensions.
void	setOperation(int op)
void	setOperation(nvinfer.FillOperation op) \brief Set the fill operation for the layer.

Methods inherited from class org.bytedeco.tensorrt.nvinfer.ILayer

getInput, getMetadata, getName, getNbInputs, getNbOutputs, getOutput, getOutputType, getPrecision, getType, outputTypeIsSet, precisionIsSet, resetOutputType, resetPrecision, setInput, setMetadata, setMetadata, setName, setName, setOutputType, setOutputType, setPrecision, setPrecision

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getDirectBufferAddress, getPointer, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Constructor Detail

IFillLayer

public IFillLayer(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

Method Detail

setDimensions

@NoException(value=true)
public void setDimensions(@ByVal @Cast(value="nvinfer1::Dims*")
                                                   Dims32 dimensions)

\brief Set the output tensor's dimensions.

Parameters:

dimensions - The output tensor's dimensions. If the first input had been used to create this layer, that input is reset to null by this method.

See Also:

getDimensions

getDimensions

@ByVal
 @Cast(value="nvinfer1::Dims*")
 @NoException(value=true)
public Dims32 getDimensions()

\brief Get the output tensor's dimensions.

Returns:

The output tensor's dimensions, or an invalid Dims structure. If the first input is present and non-null, this function returns a Dims with nbDims = -1.

See Also:

setDimensions

setOperation

@NoException(value=true)
public void setOperation(nvinfer.FillOperation op)

\brief Set the fill operation for the layer.

See Also:

getOperation(), FillOperation

setOperation

@NoException(value=true)
public void setOperation(@Cast(value="nvinfer1::FillOperation")
                                                  int op)

getOperation

@NoException(value=true)
public nvinfer.FillOperation getOperation()

\brief Get the fill operation for the layer.

See Also:

setOperation(), FillOperation

setAlpha

@NoException(value=true)
public void setAlpha(double alpha)

\brief Set the alpha parameter.

Parameters:

alpha - has different meanings for each operator: Operation | Usage kLINSPACE | the start value, defaults to 0.0; kRANDOM_UNIFORM | the minimum value, defaults to 0.0; kRANDOM_NORMAL | the mean of the normal distribution, default is 0.0; If a second input had been used to create this layer, that input is reset to null by this method.

See Also:

getAlpha

getAlpha

@NoException(value=true)
public double getAlpha()

\brief Get the value of alpha parameter.

Returns:

A double value of alpha. If the second input is present and non-null, this function returns -1.0.

See Also:

setAlpha

setBeta

@NoException(value=true)
public void setBeta(double beta)

\brief Set the beta parameter.

Parameters:

beta - has different meanings for each operator: Operation | Usage kLINSPACE | the delta value, defaults to 1.0; kRANDOM_UNIFORM | the maximal value, defaults to 1.0; kRANDOM_NORMAL | the standard deviation of the normal distribution, default is 1.0; If a third input had been used to create this layer, that input is reset to null by this method.

See Also:

getBeta

getBeta

@NoException(value=true)
public double getBeta()

\brief Get the value of beta parameter.

Returns:

A double value of beta. If the third input is present and non-null, this function returns -1.0.

See Also:

setBeta