support for broadcast and repmat More...

#include "../extension.h"

Include dependency graph for broadcast.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	mshadow::expr::Broadcast1DExp< SrcExp, DType, dimdst, dimdst_m_cast >
	broadcast Tensor1D into a higher dimension Tensor input: Tensor<Device,1>: ishape[0] output: Tensor<Device,dimdst> : oshape[dimcast] = ishape[0] More...

struct	mshadow::expr::BroadcastScalarExp< SrcExp, DType, dimdst >
	broadcast scalar into a higher dimension Tensor input: Tensor<Device,1>: ishape = {1} output: Tensor<Device, dimdst> : oshape[dimcast] = ishape[0] More...

struct	mshadow::expr::Plan< Broadcast1DExp< SrcExp, DType, dimdst, dimdst_m_cast >, DType >

struct	mshadow::expr::Plan< Broadcast1DExp< SrcExp, DType, dimdst, 1 >, DType >
	execution plan of Broadcast1DExp More...

struct	mshadow::expr::Plan< BroadcastScalarExp< SrcExp, DType, dimdst >, DType >
	execution plan of Broadcast1DExp More...

Namespaces
	mshadow
	namespace for mshadow

	mshadow::expr
	namespace for abstract expressions and expressions template, have no dependency on tensor.h, These data structure takes no charge in computations, they are only used to define operations and represent expression in a symbolic way

Functions
template<int dimcast, typename SrcExp , typename DType , int etype, int dimdst>
Broadcast1DExp< SrcExp, DType, dimdst, dimdst-dimcast >	mshadow::expr::broadcast (const expr::Exp< SrcExp, DType, etype > &src, Shape< dimdst > shape)
	a expression that replicate a 1 dimension tensor in dimension dimcast More...

template<typename SrcExp , typename DType , int etype, int dimdst>
BroadcastScalarExp< SrcExp, DType, dimdst >	mshadow::expr::broadcast_scalar (const expr::Exp< SrcExp, DType, etype > &src, Shape< dimdst > shape)
	a expression that replicate a scalar tensor to target dimension. More...

template<typename SrcExp , typename DType , int etype>
Broadcast1DExp< SrcExp, DType, 2, 1 >	mshadow::expr::repmat (const expr::Exp< SrcExp, DType, etype > &src, index_t nrow)
	a expression that replicate a 1 dimension tensor for nrow times More...

Detailed Description

support for broadcast and repmat

Classes