Detailed Description

Abstract base-class for lduMatrix solvers.

Definition at line 211 of file lduMatrix.H.

Inheritance diagram for lduMatrix::solver:

Collaboration diagram for lduMatrix::solver:

List of all members.

Public Member Functions
virtual const word &	type () const =0
	Runtime type information.
	declareRunTimeSelectionTable (autoPtr, solver, symMatrix,(const word &fieldName, const lduMatrix &matrix, const FieldField< Field, scalar > &interfaceBouCoeffs, const FieldField< Field, scalar > &interfaceIntCoeffs, const lduInterfaceFieldPtrsList &interfaces, const dictionary &solverControls),(fieldName, matrix, interfaceBouCoeffs, interfaceIntCoeffs, interfaces, solverControls))
	declareRunTimeSelectionTable (autoPtr, solver, asymMatrix,(const word &fieldName, const lduMatrix &matrix, const FieldField< Field, scalar > &interfaceBouCoeffs, const FieldField< Field, scalar > &interfaceIntCoeffs, const lduInterfaceFieldPtrsList &interfaces, const dictionary &solverControls),(fieldName, matrix, interfaceBouCoeffs, interfaceIntCoeffs, interfaces, solverControls))
	solver (const word &fieldName, const lduMatrix &matrix, const FieldField< Field, scalar > &interfaceBouCoeffs, const FieldField< Field, scalar > &interfaceIntCoeffs, const lduInterfaceFieldPtrsList &interfaces, const dictionary &solverControls)
virtual	~solver ()
const word &	fieldName () const
const lduMatrix &	matrix () const
const FieldField< Field, scalar > &	interfaceBouCoeffs () const
const FieldField< Field, scalar > &	interfaceIntCoeffs () const
const lduInterfaceFieldPtrsList &	interfaces () const
virtual void	read (const dictionary &)
	Read and reset the solver parameters from the given stream.
virtual solverPerformance	solve (scalarField &psi, const scalarField &source, const direction cmpt=0) const =0
scalar	normFactor (const scalarField &psi, const scalarField &source, const scalarField &Apsi, scalarField &tmpField) const
	Return the matrix norm used to normalise the residual for the.
Static Public Member Functions
static autoPtr< solver >	New (const word &fieldName, const lduMatrix &matrix, const FieldField< Field, scalar > &interfaceBouCoeffs, const FieldField< Field, scalar > &interfaceIntCoeffs, const lduInterfaceFieldPtrsList &interfaces, const dictionary &solverControls)
	Return a new solver.
Protected Member Functions
virtual void	readControls ()
	Read the control parameters from the controlDict_.
Protected Attributes
word	fieldName_
const lduMatrix &	matrix_
const FieldField< Field, scalar > &	interfaceBouCoeffs_
const FieldField< Field, scalar > &	interfaceIntCoeffs_
lduInterfaceFieldPtrsList	interfaces_
dictionary	controlDict_
	dictionary of controls
label	maxIter_
	Maximum number of iterations in the solver.
scalar	tolerance_
	Final convergence tolerance.
scalar	relTol_
	Convergence tolerance relative to the initial.

Constructor & Destructor Documentation

solver	(	const word &	fieldName,
		const lduMatrix &	matrix,
		const FieldField< Field, scalar > &	interfaceBouCoeffs,
		const FieldField< Field, scalar > &	interfaceIntCoeffs,
		const lduInterfaceFieldPtrsList &	interfaces,
		const dictionary &	solverControls
	)

Definition at line 142 of file lduMatrixSolver.C.

virtual ~solver ( ) [inline, virtual]

Definition at line 326 of file lduMatrix.H.

Member Function Documentation

void readControls ( ) [protected, virtual]

Read the control parameters from the controlDict_.

Reimplemented in GAMGPreconditioner, and smoothSolver.

Definition at line 164 of file lduMatrixSolver.C.

References lduMatrix::solver::controlDict_, e, dictionary::lookupOrDefault(), lduMatrix::solver::maxIter_, lduMatrix::solver::relTol_, and lduMatrix::solver::tolerance_.

virtual const word& type ( ) const [pure virtual]

Runtime type information.

declareRunTimeSelectionTable	(	autoPtr	,
		solver	,
		symMatrix	,
		(const word &fieldName, const lduMatrix &matrix, const FieldField< Field, scalar > &interfaceBouCoeffs, const FieldField< Field, scalar > &interfaceIntCoeffs, const lduInterfaceFieldPtrsList &interfaces, const dictionary &solverControls)	,
		(fieldName, matrix, interfaceBouCoeffs, interfaceIntCoeffs, interfaces, solverControls)
	)

declareRunTimeSelectionTable	(	autoPtr	,
		solver	,
		asymMatrix	,
		(const word &fieldName, const lduMatrix &matrix, const FieldField< Field, scalar > &interfaceBouCoeffs, const FieldField< Field, scalar > &interfaceIntCoeffs, const lduInterfaceFieldPtrsList &interfaces, const dictionary &solverControls)	,
		(fieldName, matrix, interfaceBouCoeffs, interfaceIntCoeffs, interfaces, solverControls)
	)

Foam::autoPtr< Foam::lduMatrix::solver > New	(	const word &	fieldName,
		const lduMatrix &	matrix,
		const FieldField< Field, scalar > &	interfaceBouCoeffs,
		const FieldField< Field, scalar > &	interfaceIntCoeffs,
		const lduInterfaceFieldPtrsList &	interfaces,
		const dictionary &	solverControls
	)		`[static]`