Grid 0.7.0
ConjugateResidual< Field > Class Template Reference

#include <ConjugateResidual.h>

Inheritance diagram for ConjugateResidual< Field >:
OperatorFunction< Field >

Public Member Functions

 ConjugateResidual (RealD tol, Integer maxit)
void operator() (LinearOperatorBase< Field > &Linop, const Field &src, Field &psi)
virtual void operator() (LinearOperatorBase< Field > &Linop, const std::vector< Field > &in, std::vector< Field > &out)

Data Fields

RealD Tolerance
Integer MaxIterations
int verbose

Detailed Description

template<class Field>
class ConjugateResidual< Field >

Definition at line 40 of file ConjugateResidual.h.

Constructor & Destructor Documentation

◆ ConjugateResidual()

template<class Field>
ConjugateResidual< Field >::ConjugateResidual ( RealD tol,
Integer maxit )
inline

Definition at line 48 of file ConjugateResidual.h.

References MaxIterations, Tolerance, and verbose.

Member Function Documentation

◆ operator()() [1/2]

template<class Field>
void ConjugateResidual< Field >::operator() ( LinearOperatorBase< Field > & Linop,
const Field & src,
Field & psi )
inlinevirtual

Implements OperatorFunction< Field >.

Definition at line 52 of file ConjugateResidual.h.

References axpy(), axpy_norm(), GridLogMessage, LinearOperatorBase< Field >::HermOp(), LinearOperatorBase< Field >::HermOpAndNorm(), MaxIterations, norm2(), Tolerance, and verbose.

◆ operator()() [2/2]

template<class Field>
virtual void OperatorFunction< Field >::operator() ( LinearOperatorBase< Field > & Linop,
const std::vector< Field > & in,
std::vector< Field > & out )
inlinevirtualinherited

Reimplemented in BlockConjugateGradient< Field >.

Definition at line 625 of file LinearOperator.h.

Field Documentation

◆ Tolerance

template<class Field>
RealD ConjugateResidual< Field >::Tolerance

Definition at line 44 of file ConjugateResidual.h.

Referenced by ConjugateResidual(), and operator()().

◆ MaxIterations

template<class Field>
Integer ConjugateResidual< Field >::MaxIterations

Definition at line 45 of file ConjugateResidual.h.

Referenced by ConjugateResidual(), and operator()().

◆ verbose

template<class Field>
int ConjugateResidual< Field >::verbose

Definition at line 46 of file ConjugateResidual.h.

Referenced by ConjugateResidual(), and operator()().

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