nvinfer1::IIteratorLayer Class Reference

A layer to do iterations. More...

#include <NvInfer.h>

Inheritance diagram for nvinfer1::IIteratorLayer:

Public Member Functions
void	setAxis (int32_t axis) noexcept
	Set axis to iterate over. More...
int32_t	getAxis () const noexcept
	Get axis being iterated over. More...
void	setReverse (bool reverse) noexcept
	Set iteration order to be reverse. More...
bool	getReverse () const noexcept
	Check if the iteration order is reverse. More...
Public Member Functions inherited from nvinfer1::ILoopBoundaryLayer
ILoop *	getLoop () const noexcept
	Get a pointer to ILoop associated with this boundary layer. More...
Public Member Functions inherited from nvinfer1::ILayer
LayerType	getType () const noexcept
	Return the type of a layer. More...
void	setName (char const *name) noexcept
	Set the name of a layer. More...
char const *	getName () const noexcept
	Return the name of a layer. More...
int32_t	getNbInputs () const noexcept
	Get the number of inputs of a layer. More...
ITensor *	getInput (int32_t index) const noexcept
	Get the layer input corresponding to the given index. More...
int32_t	getNbOutputs () const noexcept
	Get the number of outputs of a layer. More...
ITensor *	getOutput (int32_t index) const noexcept
	Get the layer output corresponding to the given index. More...
void	setInput (int32_t index, ITensor &tensor) noexcept
	Replace an input of this layer with a specific tensor. More...
void	setPrecision (DataType dataType) noexcept
	Set the preferred or required computational precision of this layer in a weakly-typed network. More...
DataType	getPrecision () const noexcept
	get the computational precision of this layer More...
bool	precisionIsSet () const noexcept
	whether the computational precision has been set for this layer More...
void	resetPrecision () noexcept
	reset the computational precision for this layer More...
void	setOutputType (int32_t index, DataType dataType) noexcept
	Set the output type of this layer in a weakly-typed network. More...
DataType	getOutputType (int32_t index) const noexcept
	get the output type of this layer More...
bool	outputTypeIsSet (int32_t index) const noexcept
	whether the output type has been set for this layer More...
void	resetOutputType (int32_t index) noexcept
	reset the output type for this layer More...
void	setMetadata (char const *metadata) noexcept
	Set the metadata for this layer. More...
char const *	getMetadata () const noexcept
	Get the metadata of the layer. More...

Protected Member Functions
virtual	~IIteratorLayer () noexcept=default
Protected Member Functions inherited from nvinfer1::ILoopBoundaryLayer
virtual	~ILoopBoundaryLayer () noexcept=default
Protected Member Functions inherited from nvinfer1::ILayer
virtual	~ILayer () noexcept=default
Protected Member Functions inherited from nvinfer1::INoCopy
	INoCopy ()=default
virtual	~INoCopy ()=default
	INoCopy (INoCopy const &other)=delete
INoCopy &	operator= (INoCopy const &other)=delete
	INoCopy (INoCopy &&other)=delete
INoCopy &	operator= (INoCopy &&other)=delete

Protected Attributes
apiv::VIteratorLayer *	mImpl
Protected Attributes inherited from nvinfer1::ILoopBoundaryLayer
apiv::VLoopBoundaryLayer *	mBoundary
Protected Attributes inherited from nvinfer1::ILayer
apiv::VLayer *	mLayer

Detailed Description

A layer to do iterations.

Constructor & Destructor Documentation

~IIteratorLayer()

virtual nvinfer1::IIteratorLayer::~IIteratorLayer ( )

protectedvirtualdefaultnoexcept

Member Function Documentation

getAxis()

int32_t nvinfer1::IIteratorLayer::getAxis ( ) const

inlinenoexcept

Get axis being iterated over.

getReverse()

bool nvinfer1::IIteratorLayer::getReverse ( ) const

inlinenoexcept

Check if the iteration order is reverse.

Returns

True if and only if reversing input.

setAxis()

void nvinfer1::IIteratorLayer::setAxis ( int32_t  axis )

inlinenoexcept

Set axis to iterate over.

setReverse()

void nvinfer1::IIteratorLayer::setReverse ( bool  reverse )

inlinenoexcept

Set iteration order to be reverse.

For reverse=false, the layer is equivalent to addGather(tensor, I, 0) where I is a scalar tensor containing the loop iteration number. For reverse=true, the layer is equivalent to addGather(tensor, M-1-I, 0) where M is the trip count computed from TripLimits of kind kCOUNT. The default is reverse=false.

Member Data Documentation

mImpl

apiv::VIteratorLayer* nvinfer1::IIteratorLayer::mImpl

protected

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The documentation for this class was generated from the following file:

• NvInfer.h