mshadow::expr::BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc > Struct Template Reference

Broadcasting the tensor in multiple axes. The dimension of the source tensor in the given axes must be 1. More...

#include <broadcast_with_axis.h>

Inheritance diagram for mshadow::expr::BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >:

Collaboration diagram for mshadow::expr::BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >:

Public Member Functions
template<typename TShape >
	BroadcastWithMultiAxesExp (const SrcExp &src, const TShape &axes, const TShape &sizes)
Public Member Functions inherited from mshadow::expr::MakeTensorExp< BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >, SrcExp, dimsrc, DType >
const BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc > &	real_self (void) const
	true self of subtype More...
Public Member Functions inherited from mshadow::expr::Exp< MakeTensorExp< BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >, SrcExp, dim, DType >, DType, type::kChainer >
const MakeTensorExp< BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >, SrcExp, dim, DType > &	self (void) const
MakeTensorExp< BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >, SrcExp, dim, DType > *	ptrself (void)

Public Attributes
const SrcExp &	src_
	data oprand More...
index_t	dst_last_
	size of the last dimension of dst More...
index_t	axesnum_
	number of broadcasting axes More...
Shape< dimsrc >	trailings_
	product of the dimensions after the broadcasting axses More...
Shape< dimsrc >	sizes_
	new dimension of the broadcasting axes More...
index_t	last_
	size of the last dimension of src More...
Public Attributes inherited from mshadow::expr::MakeTensorExp< BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >, SrcExp, dimsrc, DType >
Shape< dim >	shape_
	the shape of this expression More...

Detailed Description

template<typename SrcExp, typename DType, int dimsrc>
struct mshadow::expr::BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >

Broadcasting the tensor in multiple axes. The dimension of the source tensor in the given axes must be 1.

Template Parameters

SrcExp	source expression
DType	data type
dimsrc	source dimension
axesnum	number of broadcasting dimensions

Constructor & Destructor Documentation

template<typename SrcExp, typename DType, int dimsrc>

template<typename TShape >

mshadow::expr::BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >::BroadcastWithMultiAxesExp ( const SrcExp &  src, const TShape &  axes, const TShape &  sizes  )

inline

constructor

Member Data Documentation

template<typename SrcExp, typename DType, int dimsrc>

index_t mshadow::expr::BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >::axesnum_

number of broadcasting axes

template<typename SrcExp, typename DType, int dimsrc>

index_t mshadow::expr::BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >::dst_last_

size of the last dimension of dst

template<typename SrcExp, typename DType, int dimsrc>

index_t mshadow::expr::BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >::last_

size of the last dimension of src

template<typename SrcExp, typename DType, int dimsrc>

Shape<dimsrc> mshadow::expr::BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >::sizes_

new dimension of the broadcasting axes

template<typename SrcExp, typename DType, int dimsrc>

const SrcExp& mshadow::expr::BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >::src_

data oprand

template<typename SrcExp, typename DType, int dimsrc>

Shape<dimsrc> mshadow::expr::BroadcastWithMultiAxesExp< SrcExp, DType, dimsrc >::trailings_

product of the dimensions after the broadcasting axses

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

• /work/mxnet/3rdparty/mshadow/mshadow/extension/broadcast_with_axis.h