theplu::yat::utility::MatrixExpression< Derived > Class Template Reference

An expression that can be converted to a Matrix. More...

#include <yat/utility/MatrixExpression.h>

Inheritance diagram for theplu::yat::utility::MatrixExpression< Derived >:

Public Types
typedef Derived	derived_type

Public Member Functions
	MatrixExpression (void)
	Defaulf constructor.
	~MatrixExpression (void)
	Destructor.
	MatrixExpression (const MatrixExpression &other)
	Cop constructor.
	MatrixExpression (MatrixExpression &&other)
	Move constructor.
size_t	rows (void) const
size_t	columns (void) const
double	operator() (size_t row, size_t column) const
void	get (gsl_matrix *&m) const
void	move (gsl_matrix *&m)
const gsl_matrix *	gsl_matrix_p (void) const
gsl_matrix *	gsl_matrix_p (void)

Protected Attributes
gsl_matrix *	m_

Detailed Description

template<class Derived>
class theplu::yat::utility::MatrixExpression< Derived >

An expression that can be converted to a Matrix.

Class is only used as temporary when as part of Matrix calculations.

Since

new in yat 0.15

Member Typedef Documentation

derived_type

template<class Derived>

typedef Derived theplu::yat::utility::MatrixExpression< Derived >::derived_type

Derived class

Member Function Documentation

columns()

template<class Derived>

size_t theplu::yat::utility::MatrixExpression< Derived >::columns ( void  ) const

inline

Returns

number of columns

get()

template<class Derived>

void theplu::yat::utility::MatrixExpression< Derived >::get ( gsl_matrix *&  m ) const

inline

Assign data in *this into passed m

If m has correct dimensions, data is assigned into m; otherwise m is reallocated before assigning data.

gsl_matrix_p() [1/2]

template<class Derived>

const gsl_matrix* theplu::yat::utility::MatrixExpression< Derived >::gsl_matrix_p ( void  ) const

inline

Returns

underlying data structure

gsl_matrix_p() [2/2]

template<class Derived>

gsl_matrix* theplu::yat::utility::MatrixExpression< Derived >::gsl_matrix_p ( void  )

inline

Returns

underlying data structure

move()

template<class Derived>

void theplu::yat::utility::MatrixExpression< Derived >::move ( gsl_matrix *&  m )

inline

Move data in *this into passed m

Note

Calling this function invalidates data in this.

operator()()

template<class Derived>

double theplu::yat::utility::MatrixExpression< Derived >::operator() ( size_t  row, size_t  column  ) const

inline

Returns

element in row row and column column

rows()

template<class Derived>

size_t theplu::yat::utility::MatrixExpression< Derived >::rows ( void  ) const

inline

Returns

number of rows

Member Data Documentation

m_

template<class Derived>

gsl_matrix* theplu::yat::utility::MatrixExpression< Derived >::m_

mutableprotected

underlying data

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

• yat/utility/MatrixExpression.h