A special matrix type and solver, designed for finite area solutions of scalar equations. Face addressing is used to make all matrix assembly and solution loops vectorise. More...

Inheritance diagram for faMatrix< Type >:

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Collaboration diagram for faMatrix< Type >:

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Classes
class	faSolver

Public Types
typedef GeometricField< Type, faPatchField, areaMesh >	psiFieldType
	The geometric field type for psi. More...

typedef GeometricField< Type, faePatchField, edgeMesh >	faceFluxFieldType
	Field type for face flux (for non-orthogonal correction) More...

typedef GeometricField< Type, faePatchField, edgeMesh > *	faceFluxFieldPtrType
	Declare return type of the faceFluxCorrectionPtr() function. More...

Public Member Functions
	ClassName ("faMatrix")

	faMatrix (const GeometricField< Type, faPatchField, areaMesh > &psi, const dimensionSet &ds)
	Construct given a field to solve for. More...

	faMatrix (const faMatrix< Type > &)
	Copy construct. More...

	faMatrix (const tmp< faMatrix< Type > > &)
	Copy/move construct from tmp<faMatrix<Type>> More...

	faMatrix (const GeometricField< Type, faPatchField, areaMesh > &psi, Istream &is)
	Deprecated(2022-05) - construct with dimensionSet instead. More...

tmp< faMatrix< Type > >	clone () const
	Construct and return a clone. More...

virtual	~faMatrix ()
	Destructor. More...

const GeometricField< Type, faPatchField, areaMesh > &	psi () const

const dimensionSet &	dimensions () const noexcept

Field< Type > &	source () noexcept

const Field< Type > &	source () const noexcept

const FieldField< Field, Type > &	internalCoeffs () const noexcept

FieldField< Field, Type > &	internalCoeffs () noexcept

const FieldField< Field, Type > &	boundaryCoeffs () const noexcept

FieldField< Field, Type > &	boundaryCoeffs () noexcept

faceFluxFieldPtrType &	faceFluxCorrectionPtr ()
	Return pointer to face-flux non-orthogonal correction field. More...

bool	hasFaceFluxCorrection () const noexcept
	True if face-flux non-orthogonal correction field exists. More...

void	setValues (const labelUList &faceLabels, const Type &value)

void	setValues (const labelUList &faceLabels, const UList< Type > &values)

void	setValues (const labelUList &faceLabels, const UIndirectList< Type > &values)

void	setReference (const label facei, const Type &value, const bool forceReference=false)
	Set reference level for solution. More...

void	setReferences (const labelUList &faceLabels, const Type &value, const bool forceReference=false)
	Set reference level for solution. More...

void	setReferences (const labelUList &faceLabels, const UList< Type > &values, const bool forceReference=false)
	Set reference level for solution. More...

void	setComponentReference (const label patchi, const label facei, const direction cmpt, const scalar value)

void	relax (const scalar alpha)
	Relax matrix (for steady-state solution). More...

void	relax ()
	Relax matrix (for steady-state solution). More...

SolverPerformance< Type >	solve (const dictionary &)
	Solve returning the solution statistics. More...

SolverPerformance< Type >	solve ()
	Solve returning the solution statistics. More...

tmp< Field< Type > >	residual () const
	Return the matrix residual. More...

tmp< scalarField >	D () const
	Return the matrix diagonal. More...

tmp< areaScalarField >	A () const
	Return the central coefficient. More...

tmp< GeometricField< Type, faPatchField, areaMesh > >	H () const
	Return the H operation source. More...

tmp< GeometricField< Type, faePatchField, edgeMesh > >	flux () const
	Return the face-flux field from the matrix. More...

void	operator= (const faMatrix< Type > &)

void	operator= (const tmp< faMatrix< Type > > &)

void	negate ()
	Inplace negate. More...

void	operator+= (const faMatrix< Type > &)

void	operator+= (const tmp< faMatrix< Type > > &)

void	operator-= (const faMatrix< Type > &)

void	operator-= (const tmp< faMatrix< Type > > &)

void	operator+= (const DimensionedField< Type, areaMesh > &)

void	operator+= (const tmp< DimensionedField< Type, areaMesh > > &)

void	operator+= (const tmp< GeometricField< Type, faPatchField, areaMesh > > &)

void	operator-= (const DimensionedField< Type, areaMesh > &)

void	operator-= (const tmp< DimensionedField< Type, areaMesh > > &)

void	operator-= (const tmp< GeometricField< Type, faPatchField, areaMesh > > &)

void	operator+= (const dimensioned< Type > &)

void	operator-= (const dimensioned< Type > &)

void	operator+= (const Foam::zero)

void	operator-= (const Foam::zero)

void	operator*= (const areaScalarField::Internal &)

void	operator*= (const tmp< areaScalarField::Internal > &)

void	operator*= (const tmp< areaScalarField > &)

void	operator*= (const dimensioned< scalar > &)

void	setComponentReference (const label patchI, const label edgeI, const direction, const scalar value)

Foam::solverPerformance	solve (const dictionary &solverControls)

Foam::tmp< Foam::scalarField >	residual () const

Foam::tmp< Foam::areaScalarField >	H () const

void	setComponentReference (const label patchi, const label facei, const direction, const scalar value)

SolverPerformance< scalar >	solve (const dictionary &)

tmp< scalarField >	residual () const

tmp< areaScalarField >	H () const

Public Member Functions inherited from refCount
constexpr	refCount () noexcept
	Default construct, initializing count to 0. More...

int	count () const noexcept
	Return the current reference count. More...

bool	unique () const noexcept
	Return true if the reference count is zero. More...

void	operator++ () noexcept
	Increment the reference count. More...

void	operator++ (int) noexcept
	Increment the reference count. More...

void	operator-- () noexcept
	Decrement the reference count. More...

void	operator-- (int) noexcept
	Decrement the reference count. More...

Public Member Functions inherited from lduMatrix
	ClassName ("lduMatrix")

	lduMatrix (const lduMesh &)
	Construct given an LDU addressed mesh. More...

	lduMatrix (const lduMatrix &)
	Construct as copy. More...

	lduMatrix (lduMatrix &, bool reuse)
	Construct as copy or re-use as specified. More...

	lduMatrix (const lduMesh &, Istream &)

	~lduMatrix ()
	Destructor. More...

const lduMesh &	mesh () const
	Return the LDU mesh from which the addressing is obtained. More...

void	setLduMesh (const lduMesh &m)
	Set the LDU mesh containing the addressing is obtained. More...

const lduAddressing &	lduAddr () const
	Return the LDU addressing. More...

const lduSchedule &	patchSchedule () const
	Return the patch evaluation schedule. More...

scalarField &	lower ()

scalarField &	diag ()

scalarField &	upper ()

scalarField &	lower (const label size)

scalarField &	diag (const label nCoeffs)

scalarField &	upper (const label nCoeffs)

const scalarField &	lower () const

const scalarField &	diag () const

const scalarField &	upper () const

bool	hasDiag () const

bool	hasUpper () const

bool	hasLower () const

bool	diagonal () const

bool	symmetric () const

bool	asymmetric () const

void	sumDiag ()

void	negSumDiag ()

void	sumMagOffDiag (scalarField &sumOff) const

void	Amul (solveScalarField &, const tmp< solveScalarField > &, const FieldField< Field, scalar > &, const lduInterfaceFieldPtrsList &, const direction cmpt) const
	Matrix multiplication with updated interfaces. More...

void	Tmul (solveScalarField &, const tmp< solveScalarField > &, const FieldField< Field, scalar > &, const lduInterfaceFieldPtrsList &, const direction cmpt) const
	Matrix transpose multiplication with updated interfaces. More...

void	sumA (solveScalarField &, const FieldField< Field, scalar > &, const lduInterfaceFieldPtrsList &) const
	Sum the coefficients on each row of the matrix. More...

void	residual (solveScalarField &rA, const solveScalarField &psi, const scalarField &source, const FieldField< Field, scalar > &interfaceBouCoeffs, const lduInterfaceFieldPtrsList &interfaces, const direction cmpt) const

tmp< solveScalarField >	residual (const solveScalarField &psi, const scalarField &source, const FieldField< Field, scalar > &interfaceBouCoeffs, const lduInterfaceFieldPtrsList &interfaces, const direction cmpt) const

void	initMatrixInterfaces (const bool add, const FieldField< Field, scalar > &interfaceCoeffs, const lduInterfaceFieldPtrsList &interfaces, const solveScalarField &psiif, solveScalarField &result, const direction cmpt) const

void	updateMatrixInterfaces (const bool add, const FieldField< Field, scalar > &interfaceCoeffs, const lduInterfaceFieldPtrsList &interfaces, const solveScalarField &psiif, solveScalarField &result, const direction cmpt, const label startRequest) const
	Update interfaced interfaces for matrix operations. More...

void	setResidualField (const scalarField &residual, const word &fieldName, const bool initial) const

template<class Type >
tmp< Field< Type > >	H (const Field< Type > &) const

template<class Type >
tmp< Field< Type > >	H (const tmp< Field< Type > > &) const

tmp< scalarField >	H1 () const

template<class Type >
tmp< Field< Type > >	faceH (const Field< Type > &) const

template<class Type >
tmp< Field< Type > >	faceH (const tmp< Field< Type > > &) const

InfoProxy< lduMatrix >	info () const
	Return info proxy. More...

void	operator= (const lduMatrix &)

void	negate ()

void	operator+= (const lduMatrix &)

void	operator-= (const lduMatrix &)

void	operator*= (const scalarField &)

void	operator*= (scalar)

template<class Type >
Foam::tmp< Foam::Field< Type > >	H (const Field< Type > &psi) const

template<class Type >
Foam::tmp< Foam::Field< Type > >	H (const tmp< Field< Type > > &tpsi) const

template<class Type >
Foam::tmp< Foam::Field< Type > >	faceH (const Field< Type > &psi) const

template<class Type >
Foam::tmp< Foam::Field< Type > >	faceH (const tmp< Field< Type > > &tpsi) const

Protected Member Functions
template<class Type2 >
void	addToInternalField (const labelUList &addr, const Field< Type2 > &pf, Field< Type2 > &intf) const
	Add patch contribution to internal field. More...

template<class Type2 >
void	addToInternalField (const labelUList &addr, const tmp< Field< Type2 > > &tpf, Field< Type2 > &intf) const

template<class Type2 >
void	subtractFromInternalField (const labelUList &addr, const Field< Type2 > &pf, Field< Type2 > &intf) const
	Subtract patch contribution from internal field. More...

template<class Type2 >
void	subtractFromInternalField (const labelUList &addr, const tmp< Field< Type2 > > &tpf, Field< Type2 > &intf) const

void	addBoundaryDiag (scalarField &diag, const direction cmpt) const

void	addCmptAvBoundaryDiag (scalarField &diag) const

void	addBoundarySource (Field< Type > &source, const bool couples=true) const

template<template< class > class ListType>
void	setValuesFromList (const labelUList &faceLabels, const ListType< Type > &values)
	Set solution in given faces to the specified values. More...

Friends
class	faSolver
	Declare friendship with the faSolver class. More...

Ostream &	operator (Ostream &, const faMatrix< Type > &)

Detailed Description

template<class Type>
class Foam::faMatrix< Type >

A special matrix type and solver, designed for finite area solutions of scalar equations. Face addressing is used to make all matrix assembly and solution loops vectorise.

Finite-Area matrix.

Author Zeljko Tukovic, FMENA Hrvoje Jasak, Wikki Ltd.

Source files

Author Zeljko Tukovic, FMENA Hrvoje Jasak, Wikki Ltd.

Definition at line 72 of file faMatrix.H.

Member Typedef Documentation

◆ psiFieldType

typedef GeometricField<Type, faPatchField, areaMesh> psiFieldType

The geometric field type for psi.

Definition at line 84 of file faMatrix.H.

◆ faceFluxFieldType

typedef GeometricField<Type, faePatchField, edgeMesh> faceFluxFieldType

Field type for face flux (for non-orthogonal correction)

Definition at line 89 of file faMatrix.H.

◆ faceFluxFieldPtrType

typedef GeometricField<Type, faePatchField, edgeMesh>* faceFluxFieldPtrType

Declare return type of the faceFluxCorrectionPtr() function.

Definition at line 320 of file faMatrix.H.

Constructor & Destructor Documentation

◆ faMatrix() [1/4]

faMatrix	(	const GeometricField< Type, faPatchField, areaMesh > &	psi,
		const dimensionSet &	ds
	)

Construct given a field to solve for.

Definition at line 184 of file faMatrix.C.

References DebugInFunction, Foam::endl(), regIOobject::eventNo(), forAll, IOobject::name(), faMatrix< Type >::psi(), and Foam::Zero.

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◆ faMatrix() [2/4]

faMatrix ( const faMatrix< Type > & fam )

Copy construct.

Definition at line 229 of file faMatrix.C.

References DebugInFunction, Foam::endl(), and IOobject::name().

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◆ faMatrix() [3/4]

faMatrix ( const tmp< faMatrix< Type > > & tmat )

Copy/move construct from tmp<faMatrix<Type>>

Definition at line 254 of file faMatrix.C.

References DebugInFunction, Foam::endl(), and IOobject::name().

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◆ faMatrix() [4/4]

faMatrix	(	const GeometricField< Type, faPatchField, areaMesh > &	psi,
		Istream &	is
	)

inline

Deprecated(2022-05) - construct with dimensionSet instead.

Deprecated:: (2022-05) - construct with dimensionSet instead

Definition at line 246 of file faMatrix.H.

◆ ~faMatrix()

~faMatrix

virtual

Destructor.

Definition at line 291 of file faMatrix.C.

References DebugInFunction, Foam::deleteDemandDrivenData(), and Foam::endl().

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Member Function Documentation

◆ addToInternalField() [1/2]

void addToInternalField	(	const labelUList &	addr,
		const Field< Type2 > &	pf,
		Field< Type2 > &	intf
	)		const

protected

Add patch contribution to internal field.

Definition at line 41 of file faMatrix.C.

References Foam::abort(), Foam::endl(), Foam::FatalError, FatalErrorInFunction, forAll, and UList< T >::size().

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◆ addToInternalField() [2/2]

void addToInternalField	(	const labelUList &	addr,
		const tmp< Field< Type2 > > &	tpf,
		Field< Type2 > &	intf
	)		const

protected

Definition at line 65 of file faMatrix.C.

◆ subtractFromInternalField() [1/2]

void subtractFromInternalField	(	const labelUList &	addr,
		const Field< Type2 > &	pf,
		Field< Type2 > &	intf
	)		const

protected

Subtract patch contribution from internal field.

Definition at line 79 of file faMatrix.C.

References Foam::abort(), Foam::endl(), Foam::FatalError, FatalErrorInFunction, forAll, and UList< T >::size().

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◆ subtractFromInternalField() [2/2]

void subtractFromInternalField	(	const labelUList &	addr,
		const tmp< Field< Type2 > > &	tpf,
		Field< Type2 > &	intf
	)		const

protected

Definition at line 103 of file faMatrix.C.

◆ addBoundaryDiag()

void addBoundaryDiag	(	scalarField &	diag,
		const direction	cmpt
	)		const

protected

Definition at line 116 of file faMatrix.C.

References Foam::component(), Foam::diag(), and forAll.

Referenced by faMatrix< Type >::residual().

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◆ addCmptAvBoundaryDiag()

void addCmptAvBoundaryDiag ( scalarField & diag ) const

protected

Definition at line 135 of file faMatrix.C.

References Foam::cmptAv(), Foam::diag(), and forAll.

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◆ addBoundarySource()

void addBoundarySource	(	Field< Type > &	source,
		const bool	couples = `true`
	)		const

protected

Definition at line 150 of file faMatrix.C.

References Foam::cmptMultiply(), faPatchField< Type >::coupled(), forAll, and faPatchField< Type >::patchNeighbourField().

Referenced by faMatrix< Type >::residual().

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◆ setValuesFromList()

void setValuesFromList	(	const labelUList &	faceLabels,
		const ListType< Type > &	values
	)

protected

Set solution in given faces to the specified values.

Definition at line 304 of file faMatrix.C.

References fvMesh::boundary(), Foam::diag(), primitiveMesh::faceEdges(), forAll, mesh, fvMesh::neighbour(), fvMesh::owner(), primitiveFieldRef(), psi, and Foam::Zero.

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◆ ClassName()

ClassName ( "faMatrix< Type >" )

◆ clone()

tmp< faMatrix< Type > > clone ( ) const

inline

Construct and return a clone.

Definition at line 256 of file faMatrix.H.

References Foam::New().

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◆ psi()

const GeometricField< Type, faPatchField, areaMesh > & psi ( ) const

inline

Definition at line 270 of file faMatrix.H.

Referenced by contactHeatFluxSource::addSup(), externalHeatFluxSource::addSup(), jouleHeatingSource::addSup(), externalFileSource::addSup(), Foam::checkMethod(), optionList::constrain(), faMatrix< Type >::faMatrix(), and faMatrix< Type >::solve().

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◆ dimensions()

const dimensionSet & dimensions ( ) const

inlinenoexcept

Definition at line 275 of file faMatrix.H.

Referenced by Foam::checkMethod(), and faMatrix< Type >::operator*=().

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◆ source() [1/2]

Field< Type > & source ( )

inlinenoexcept

Definition at line 280 of file faMatrix.H.

◆ source() [2/2]

const Field< Type > & source ( ) const

inlinenoexcept

Definition at line 285 of file faMatrix.H.

◆ internalCoeffs() [1/2]

const FieldField< Field, Type > & internalCoeffs ( ) const

inlinenoexcept

faBoundary scalar field containing pseudo-matrix coeffs for internal cells

Definition at line 292 of file faMatrix.H.

◆ internalCoeffs() [2/2]

FieldField< Field, Type > & internalCoeffs ( )

inlinenoexcept

faBoundary scalar field containing pseudo-matrix coeffs for internal cells

Definition at line 299 of file faMatrix.H.

◆ boundaryCoeffs() [1/2]

const FieldField< Field, Type > & boundaryCoeffs ( ) const

inlinenoexcept

faBoundary scalar field containing pseudo-matrix coeffs for boundary cells

Definition at line 306 of file faMatrix.H.

◆ boundaryCoeffs() [2/2]

FieldField< Field, Type > & boundaryCoeffs ( )

inlinenoexcept

faBoundary scalar field containing pseudo-matrix coeffs for boundary cells

Definition at line 313 of file faMatrix.H.

◆ faceFluxCorrectionPtr()

faceFluxFieldPtrType & faceFluxCorrectionPtr ( )

inline

Return pointer to face-flux non-orthogonal correction field.

Definition at line 323 of file faMatrix.H.

Referenced by gaussLaplacianScheme< Type >::famLaplacian().

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◆ hasFaceFluxCorrection()

bool hasFaceFluxCorrection ( ) const

inlinenoexcept

True if face-flux non-orthogonal correction field exists.

Definition at line 329 of file faMatrix.H.

References bool.

◆ setValues() [1/3]

void setValues	(	const labelUList &	faceLabels,
		const Type &	value
	)

Set solution in given faces to the specified value and eliminate the corresponding equations from the matrix.

Definition at line 393 of file faMatrix.C.

◆ setValues() [2/3]

void setValues	(	const labelUList &	faceLabels,
		const UList< Type > &	values
	)

Set solution in given faces to the specified values and eliminate the corresponding equations from the matrix.

Definition at line 404 of file faMatrix.C.

◆ setValues() [3/3]

void setValues	(	const labelUList &	faceLabels,
		const UIndirectList< Type > &	values
	)

Set solution in given faces to the specified values and eliminate the corresponding equations from the matrix.

Definition at line 415 of file faMatrix.C.

◆ setReference()

void setReference	(	const label	facei,
		const Type &	value,
		const bool	forceReference = `false`
	)

Set reference level for solution.

Definition at line 426 of file faMatrix.C.

References Foam::diag(), and splitCell::master().

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◆ setReferences() [1/2]

void setReferences	(	const labelUList &	faceLabels,
		const Type &	value,
		const bool	forceReference = `false`
	)

Set reference level for solution.

Definition at line 445 of file faMatrix.C.

References Foam::diag(), faceId(), and forAll.

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◆ setReferences() [2/2]

void setReferences	(	const labelUList &	faceLabels,
		const UList< Type > &	values,
		const bool	forceReference = `false`
	)

Set reference level for solution.

Definition at line 468 of file faMatrix.C.

References Foam::diag(), faceId(), and forAll.

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◆ setComponentReference() [1/3]

void setComponentReference	(	const label	patchi,
		const label	facei,
		const direction	cmpt,
		const scalar	value
	)

Set reference level for a component of the solution on a given patch face

Definition at line 37 of file faMatrixSolve.C.

References Foam::diag().

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◆ relax() [1/2]

void relax ( const scalar alpha )

Relax matrix (for steady-state solution).

alpha = 1 : diagonally equal alpha < 1 : ,, dominant alpha = 0 : do nothing Note: Requires positive diagonal.

Definition at line 491 of file faMatrix.C.

References alpha, Foam::cmptMag(), Foam::cmptMin(), Foam::cmptMultiply(), Foam::component(), faPatchField< Type >::coupled(), D, Foam::diag(), forAll, Foam::mag(), Foam::max(), UList< T >::size(), and Foam::Zero.

Referenced by jouleHeatingSource::addSup(), kinematicThinFilm::evolveRegion(), and sensitivitySurface::smoothSensitivities().

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◆ relax() [2/2]

void relax

Relax matrix (for steady-state solution).

alpha is read from controlDict

Definition at line 581 of file faMatrix.C.

References DebugInFunction, Foam::endl(), and relax().

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◆ solve() [1/4]

Foam::SolverPerformance< Type > solve ( const dictionary & solverControls )

Solve returning the solution statistics.

Use the given solver controls

Definition at line 54 of file faMatrixSolve.C.

References Field< Type >::component(), DebugInFunction, Foam::diag(), Foam::endl(), dictionary::getOrDefault(), Foam::Info, pTraits< bool >::nComponents, SolverPerformance< Type >::print(), psi, refPtr< T >::ref(), GeometricField< Type, PatchField, GeoMesh >::replace(), and SolverPerformance< Type >::solverName().

Referenced by jouleHeatingSource::addSup(), kinematicThinFilm::evolveRegion(), sensitivitySurface::smoothSensitivities(), and KirchhoffShell::solveDisplacement().

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◆ solve() [2/4]

Foam::SolverPerformance< Type > solve

Solve returning the solution statistics.

Solver controls read from faSolution

Definition at line 179 of file faMatrixSolve.C.

References lduMatrix::mesh(), Foam::name(), faMatrix< Type >::psi(), and faMatrix< Type >::solve().

Referenced by faMatrix< Type >::solve().

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◆ residual() [1/3]

Foam::tmp< Foam::Field< Type > > residual

Return the matrix residual.

Definition at line 186 of file faMatrixSolve.C.

References faMatrix< Type >::addBoundaryDiag(), faMatrix< Type >::addBoundarySource(), GeometricField< Type, PatchField, GeoMesh >::boundaryField(), DimensionedField< Type, GeoMesh >::component(), Field< Type >::component(), GeometricField< Type, PatchField, GeoMesh >::internalField(), tmp< T >::ref(), Field< Type >::replace(), faMatrix< Type >::residual(), GeometricBoundaryField< Type, PatchField, GeoMesh >::scalarInterfaces(), UList< T >::size(), and Foam::Zero.

Referenced by faMatrix< Type >::residual(), and fvMatrix< Type >::residual().

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◆ D()

Foam::tmp< Foam::scalarField > D

Return the matrix diagonal.

Definition at line 597 of file faMatrix.C.

References Foam::diag(), and tmp< T >::ref().

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◆ A()

Foam::tmp< Foam::areaScalarField > A

Return the central coefficient.

Definition at line 606 of file faMatrix.C.

References D, Foam::dimArea, and tmp< T >::ref().

Referenced by kinematicThinFilm::evolveRegion().

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◆ H() [1/3]

Foam::tmp< Foam::GeometricField< Type, Foam::faPatchField, Foam::areaMesh > > H

Return the H operation source.

Definition at line 633 of file faMatrix.C.

References GeometricField< Type, PatchField, GeoMesh >::correctBoundaryConditions(), Foam::dimArea, faMatrix< Type >::H(), Field< Type >::negate(), GeometricField< Type, PatchField, GeoMesh >::primitiveFieldRef(), tmp< T >::ref(), Field< Type >::replace(), and Foam::Zero.

Referenced by kinematicThinFilm::evolveRegion(), faMatrix< Type >::H(), and fvMatrix< Type >::H().

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◆ flux()

Foam::tmp< Foam::GeometricField< Type, Foam::faePatchField, Foam::edgeMesh > > flux

Return the face-flux field from the matrix.

Definition at line 677 of file faMatrix.C.

References Foam::abort(), GeometricField< Type, PatchField, GeoMesh >::boundaryField(), GeometricField< Type, PatchField, GeoMesh >::boundaryFieldRef(), Foam::cmptMultiply(), lduMatrix::faceH(), Foam::FatalError, FatalErrorInFunction, forAll, GeometricField< Type, PatchField, GeoMesh >::primitiveFieldRef(), tmp< T >::ref(), and Field< Type >::replace().

Referenced by kinematicThinFilm::evolveRegion().

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◆ operator=() [1/2]

void operator= ( const faMatrix< Type > & famv )

Definition at line 759 of file faMatrix.C.

References Foam::abort(), Foam::FatalError, FatalErrorInFunction, and lduMatrix::operator=().

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◆ operator=() [2/2]

void operator= ( const tmp< faMatrix< Type > > & tfamv )

Definition at line 792 of file faMatrix.C.

◆ negate()

void negate

Inplace negate.

Definition at line 800 of file faMatrix.C.

References lduMatrix::negate().

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◆ operator+=() [1/7]

void operator+= ( const faMatrix< Type > & famv )

Definition at line 815 of file faMatrix.C.

References Foam::checkMethod(), and lduMatrix::operator+=().

Referenced by eConstThermo< EquationOfState >::operator+=().

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◆ operator+=() [2/7]

void operator+= ( const tmp< faMatrix< Type > > & tfamv )

Definition at line 841 of file faMatrix.C.

◆ operator-=() [1/7]

void operator-= ( const faMatrix< Type > & famv )

Definition at line 849 of file faMatrix.C.

References Foam::checkMethod(), and lduMatrix::operator-=().

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◆ operator-=() [2/7]

void operator-= ( const tmp< faMatrix< Type > > & tfamv )

Definition at line 873 of file faMatrix.C.

◆ operator+=() [3/7]

void operator+= ( const DimensionedField< Type, areaMesh > & su )

Definition at line 881 of file faMatrix.C.

References Foam::checkMethod().

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◆ operator+=() [4/7]

void operator+= ( const tmp< DimensionedField< Type, areaMesh > > & tsu )

Definition at line 892 of file faMatrix.C.

◆ operator+=() [5/7]

void operator+= ( const tmp< GeometricField< Type, faPatchField, areaMesh > > & tsu )

Definition at line 903 of file faMatrix.C.

◆ operator-=() [3/7]

void operator-= ( const DimensionedField< Type, areaMesh > & su )

Definition at line 914 of file faMatrix.C.

References Foam::checkMethod().

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◆ operator-=() [4/7]

void operator-= ( const tmp< DimensionedField< Type, areaMesh > > & tsu )

Definition at line 925 of file faMatrix.C.

◆ operator-=() [5/7]

void operator-= ( const tmp< GeometricField< Type, faPatchField, areaMesh > > & tsu )

Definition at line 936 of file faMatrix.C.

◆ operator+=() [6/7]

void operator+= ( const dimensioned< Type > & su )

Definition at line 947 of file faMatrix.C.

References DimensionedField< Type, GeoMesh >::mesh(), and psi.

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◆ operator-=() [6/7]

void operator-= ( const dimensioned< Type > & su )

Definition at line 957 of file faMatrix.C.

References DimensionedField< Type, GeoMesh >::mesh(), and psi.

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◆ operator+=() [7/7]

void operator+= ( const Foam::zero )

Definition at line 967 of file faMatrix.C.

◆ operator-=() [7/7]

void operator-= ( const Foam::zero )

Definition at line 972 of file faMatrix.C.

◆ operator*=() [1/4]

void operator*= ( const areaScalarField::Internal & dsf )

Definition at line 977 of file faMatrix.C.

References Foam::abort(), faMatrix< Type >::dimensions(), Foam::FatalError, FatalErrorInFunction, forAll, and lduMatrix::operator*=().

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◆ operator*=() [2/4]

void operator*= ( const tmp< areaScalarField::Internal > & tfld )

Definition at line 1006 of file faMatrix.C.

◆ operator*=() [3/4]

void operator*= ( const tmp< areaScalarField > & tfld )

Definition at line 1017 of file faMatrix.C.

◆ operator*=() [4/4]

void operator*= ( const dimensioned< scalar > & ds )

Definition at line 1028 of file faMatrix.C.

References faMatrix< Type >::dimensions(), and lduMatrix::operator*=().

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◆ setComponentReference() [2/3]

void setComponentReference	(	const label	patchI,
		const label	edgeI,
		const	direction,
		const scalar	value
	)

Definition at line 39 of file faScalarMatrix.C.

References Foam::diag().

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◆ solve() [3/4]

Foam::solverPerformance solve ( const dictionary & solverControls )

Definition at line 56 of file faScalarMatrix.C.

References DebugInFunction, Foam::diag(), Foam::endl(), dictionary::getOrDefault(), Foam::Info, SolverPerformance< Type >::print(), and psi.

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◆ residual() [2/3]

Foam::tmp< Foam::scalarField > residual ( ) const

Definition at line 108 of file faScalarMatrix.C.

References psi, and refPtr< T >::ref().

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◆ H() [2/3]

Foam::tmp< Foam::areaScalarField > H ( ) const

Definition at line 137 of file faScalarMatrix.C.

References GeometricField< Type, PatchField, GeoMesh >::correctBoundaryConditions(), Foam::dimArea, DimensionedField< Type, GeoMesh >::mesh(), GeometricField< Type, PatchField, GeoMesh >::primitiveFieldRef(), tmp< T >::ref(), and GeometricField< Type, PatchField, GeoMesh >::ref().

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◆ setComponentReference() [3/3]

void setComponentReference	(	const label	patchi,
		const label	facei,
		const	direction,
		const scalar	value
	)

◆ solve() [4/4]

SolverPerformance< scalar > solve ( const dictionary & )

◆ residual() [3/3]

tmp< scalarField > residual ( ) const

◆ H() [3/3]

tmp< areaScalarField > H ( ) const

Friends And Related Function Documentation

◆ faSolver

friend class faSolver

friend

Declare friendship with the faSolver class.

Definition at line 123 of file faMatrix.H.

◆ operator

Ostream & operator	(	Ostream &	,
		const faMatrix< Type > &
	)

friend

Referenced by booleanSurface::booleanSurface(), intersectedSurface::intersectedSurface(), projectVertex::operator point(), IOerror::operator()(), anisotropicFilter::operator()(), and polynomialFunction::operator==().

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

src/finiteArea/faMatrices/faMatricesFwd.H
src/finiteArea/faMatrices/faMatrix/faMatrix.H
src/finiteArea/faMatrices/faMatrix/faMatrix.C
src/finiteArea/faMatrices/faMatrix/faMatrixSolve.C

Classes

Public Types

Public Member Functions

Protected Member Functions

Friends

Detailed Description

Member Typedef Documentation

◆ psiFieldType

◆ faceFluxFieldType

◆ faceFluxFieldPtrType

Constructor & Destructor Documentation

◆ faMatrix() [1/4]

◆ faMatrix() [2/4]

◆ faMatrix() [3/4]

◆ faMatrix() [4/4]

◆ ~faMatrix()

Member Function Documentation

◆ addToInternalField() [1/2]

◆ addToInternalField() [2/2]

◆ subtractFromInternalField() [1/2]

◆ subtractFromInternalField() [2/2]

◆ addBoundaryDiag()

◆ addCmptAvBoundaryDiag()

◆ addBoundarySource()

◆ setValuesFromList()

◆ ClassName()

◆ clone()

◆ psi()

◆ dimensions()

◆ source() [1/2]

◆ source() [2/2]

◆ internalCoeffs() [1/2]

◆ internalCoeffs() [2/2]

◆ boundaryCoeffs() [1/2]

◆ boundaryCoeffs() [2/2]

◆ faceFluxCorrectionPtr()

◆ hasFaceFluxCorrection()

◆ setValues() [1/3]

◆ setValues() [2/3]

◆ setValues() [3/3]

◆ setReference()

◆ setReferences() [1/2]

◆ setReferences() [2/2]

◆ setComponentReference() [1/3]

◆ relax() [1/2]

◆ relax() [2/2]

◆ solve() [1/4]

◆ solve() [2/4]

◆ residual() [1/3]

◆ D()

◆ A()

◆ H() [1/3]

◆ flux()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ negate()

◆ operator+=() [1/7]

◆ operator+=() [2/7]

◆ operator-=() [1/7]

◆ operator-=() [2/7]

◆ operator+=() [3/7]

◆ operator+=() [4/7]

◆ operator+=() [5/7]

◆ operator-=() [3/7]

◆ operator-=() [4/7]

◆ operator-=() [5/7]

◆ operator+=() [6/7]

◆ operator-=() [6/7]

◆ operator+=() [7/7]

◆ operator-=() [7/7]

◆ operator*=() [1/4]

◆ operator*=() [2/4]

◆ operator*=() [3/4]

◆ operator*=() [4/4]

◆ setComponentReference() [2/3]

◆ solve() [3/4]

◆ residual() [2/3]

◆ H() [2/3]

◆ setComponentReference() [3/3]

◆ solve() [4/4]