matrix_transpose.h File Reference

#include <cml/matrix/matrix_expr.h>

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Classes
struct	cml::et::ExprTraits< MatrixTransposeOp< ExprT > >
	Expression traits class for VectorTransposeOp<>. More...
class	cml::et::MatrixTransposeOp< ExprT >
	"Transpose" the given matrix expression. More...
Namespaces
namespace	cml
namespace	cml::et
Defines
#define	MATRIX_TRANSPOSE_RETURNS_TEMP
Functions
template<class XprT >
et::MatrixTransposeOp< XprT > ::temporary_type	cml::T (MATXPR_ARG_TYPE expr)
	Matrix transpose operator taking an et::MatrixXpr operand.
template<typename E , class AT , typename BO , typename L >
et::MatrixTransposeOp< matrix < E, AT, BO, L > >::temporary_type	cml::T (const matrix< E, AT, BO, L > &expr)
	Matrix transpose operator taking a matrix operand.
template<class XprT >
et::MatrixTransposeOp< XprT > ::temporary_type	cml::transpose (MATXPR_ARG_TYPE expr)
	Matrix transpose operator taking an et::MatrixXpr operand.
template<typename E , class AT , typename BO , typename L >
et::MatrixTransposeOp< matrix < E, AT, BO, L > >::temporary_type	cml::transpose (const matrix< E, AT, BO, L > &expr)
	Matrix transpose operator taking a matrix operand.

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Detailed Description

Todo:

Currently, the transpose() and T() functions copy the transposed result into a temporary, and return it to avoid aliasing problems, e.g. C = transpose(C). By checking for C on the right-hand side, this can be avoided, but experimentation is needed to determine the impact on performance. Another option is to use a function to explicitly specify when a temporary is needed; e.g. C = transpose(temp(C)).

Definition in file matrix_transpose.h.

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Define Documentation

#define MATRIX_TRANSPOSE_RETURNS_TEMP

Definition at line 25 of file matrix_transpose.h.