escript: paso::LinearSystem Struct Reference

escript Revision_

#include <Functions.h>

Inheritance diagram for paso::LinearSystem:

List of all members.

Public Member Functions
	LinearSystem (SystemMatrix_ptr A, double b, Options options)
virtual	~LinearSystem ()
virtual err_t	call (double value, const double arg, Performance *pp)
	sets value=F(arg)
virtual dim_t	getLen ()
	returns the length of the vectors used by this function
Public Attributes
SystemMatrix_ptr	mat
double *	tmp
double *	b
dim_t	n

Constructor & Destructor Documentation

paso::LinearSystem::LinearSystem	(	SystemMatrix_ptr	A,
		double *	b,
		Options *	options
	)

References b, mat, n, and tmp.

paso::LinearSystem::~LinearSystem ( ) [virtual]

References tmp.

Member Function Documentation

err_t paso::LinearSystem::call	(	double *	value,
		const double *	arg,
		Performance *	pp
	)		`[virtual]`

sets value=F(arg)

Implements paso::Function.

References b, paso::util::copy(), mat, n, NO_ERROR, PASO_ONE, paso::SystemMatrix_MatrixVector_CSR_OFFSET0(), and tmp.

virtual dim_t paso::LinearSystem::getLen ( ) [inline, virtual]

returns the length of the vectors used by this function

Implements paso::Function.

References n.

Member Data Documentation

double* paso::LinearSystem::b

Referenced by call(), and LinearSystem().

SystemMatrix_ptr paso::LinearSystem::mat

Referenced by call(), and LinearSystem().

dim_t paso::LinearSystem::n

Referenced by call(), getLen(), and LinearSystem().

double* paso::LinearSystem::tmp

Referenced by call(), LinearSystem(), and ~LinearSystem().

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