dolfin::KrylovSolver Class Reference

Krylov solver, including conjugate gradient (CG), GMRES and BiCGSTAB. More...

#include <KrylovSolver.h>

Collaboration diagram for dolfin::KrylovSolver:

[legend]List of all members.

Public Types
enum	Method { GMRES, CG, BiCGSTAB }
enum	Preconditioner {   RICHARDSON, JACOBI, GAUSS_SEIDEL, SOR,   NONE }
Public Member Functions
	KrylovSolver (Method method=GMRES)
void	solve (const Matrix &A, Vector &x, const Vector &b)
void	setMethod (Method method)
void	setPreconditioner (Preconditioner pc)

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Detailed Description

Krylov solver, including conjugate gradient (CG), GMRES and BiCGSTAB.

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Member Enumeration Documentation

enum dolfin::KrylovSolver::Method

Enumeration values: GMRES  CG  BiCGSTAB

enum dolfin::KrylovSolver::Preconditioner

Enumeration values: RICHARDSON  JACOBI  GAUSS_SEIDEL  SOR  NONE

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Constructor & Destructor Documentation

KrylovSolver::KrylovSolver (  Method  method = GMRES  )

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Member Function Documentation

void KrylovSolver::setMethod (  Method  method  )

void KrylovSolver::setPreconditioner (  Preconditioner  pc  )

void KrylovSolver::solve (  const Matrix &  A, Vector &  x, const Vector &  b )

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

• KrylovSolver.h
• KrylovSolver.cpp

Documentation automatically generated with Doxygen on 10 Sep 2004.