LinSolver< T > Class Template Reference

LinSolver - Solves linear systems of equations on the form A*x=B. A is a matrix of the size N*N, x is a column vector of the size N and B is a column vector of the size N. More...

Inheritance diagram for LinSolver< T >:

Public Member Functions
	LinSolver (const Array2D< T > &A)
	LinSolver (const LinSolver &)
	~LinSolver ()
bool	init (TaskRunner *=0)
bool	ready () const
int	size () const
void	apply (const T *b, T *x) const

Protected Attributes
Array2DImpl< T >	croutsmatrix_
int *	croutsidx_
int	n_
bool	parity_
bool	ready_

Detailed Description

template<class T>
class LinSolver< T >

LinSolver - Solves linear systems of equations on the form A*x=B. A is a matrix of the size N*N, x is a column vector of the size N and B is a column vector of the size N.

Constructor & Destructor Documentation

template<class T>

LinSolver< T >::LinSolver ( const Array2D< T > &  A )

inline

template<class T>

LinSolver< T >::LinSolver ( const LinSolver< T > &  s )

inline

template<class T >

LinSolver< T >::~LinSolver ( )

inline

Member Function Documentation

template<class T>

void LinSolver< T >::apply ( const T *  b, T *  x  ) const

inline

template<class T >

bool LinSolver< T >::init ( TaskRunner *  taskr = 0 )

inline

template<class T>

bool LinSolver< T >::ready ( ) const

inline

template<class T>

int LinSolver< T >::size ( ) const

inline

Member Data Documentation

template<class T>

int* LinSolver< T >::croutsidx_

protected

template<class T>

Array2DImpl<T> LinSolver< T >::croutsmatrix_

protected

template<class T>

int LinSolver< T >::n_

protected

template<class T>

bool LinSolver< T >::parity_

protected

template<class T>

bool LinSolver< T >::ready_

protected