Inheritance diagram for leastSquaresOpt:

Collaboration diagram for leastSquaresOpt:

Classes
class	extendedFaceStencilFormVfValues
	Function for filling of array which contain which will contain the cells necessary for use by several processors. Source file extendedFaceStencilScalarDer.C extendedFaceStencilScalarGradOpt.C leastSquaresStencilOpt.C. More...

class	extendedFaceStencilScalarDer
	Methods for optimal calculating of directional derivative. With parallel realisation. More...

class	extendedFaceStencilScalarGradOpt
	Methods for optimal calculating of directional derivative. With parallel realisation. More...

class	leastSquaresStencilOpt
	Methods for optimal calculating of directional derivative. With parallel realisation. More...

Public Member Functions
	TypeName ("leastSquaresOpt")

	leastSquaresOpt (const IOobject &)
	Construct from IOobject. Optional flag for if IOobject is the. More...

	~leastSquaresOpt ()
	Destructor. More...

tmp< surfaceVectorField >	Grad (const volScalarField &iF)
	Calculate gradient of volume scalar function on the faces. More...

tmp< surfaceVectorField >	Grad (const volScalarField &iF, const surfaceScalarField &)

tmp< surfaceTensorField >	Grad (const volVectorField &iVF)

tmp< surfaceTensorField >	Grad (const volVectorField &iVF, const surfaceVectorField &)
	Calculate gradient of volume vector field on the faces. More...

tmp< surfaceScalarField >	Div (const volVectorField &iVF)
	Calculate divergence of volume vector field on the faces. More...

tmp< surfaceVectorField >	Div (const volTensorField &iTF)
	Calculate divergence of volume tensor field on the faces. More...

Public Member Functions inherited from fvscStencil
	TypeName ("fvscStencil")

	declareRunTimeSelectionTable (autoPtr, fvscStencil, components,(const IOobject &io),(io))

	fvscStencil (const IOobject &io)
	Construct from components. More...

virtual	~fvscStencil ()

virtual bool	writeData (Ostream &) const

Public Member Functions inherited from leastSquaresBase
	leastSquaresBase (const fvMesh &mesh)

	~leastSquaresBase ()

Protected Member Functions
void	faceScalarDer (const Field< scalar > &iF, const Field< scalar > &sF, int com, surfaceScalarField &rField)

void	faceScalarDer (const tmp< Field< scalar >> &tiF, const tmp< Field< scalar >> &tsF, int com, tmp< surfaceScalarField > &trField)

void	faceScalarDer (const List3< scalar > &procVfValues, const surfaceScalarField &sF, int derComp, surfaceScalarField &rField)

void	faceScalarDer (const tmp< List3< scalar >> &tprocVfValues, const tmp< surfaceScalarField > &tsF, int derComp, tmp< surfaceScalarField > &trField)

void	formVfValues (const volScalarField &iF, List3< scalar > &procVfValues)

template<class FieldType >
void	formVfValues (const GeometricField< FieldType, fvPatchField, volMesh > &iF, List< List3< scalar >> &procVfValues)

Protected Member Functions inherited from leastSquaresBase
void	findNeighbours ()
	Find neighbour cells for each face (throught face points). More...

void	calculateWeights ()
	Compute weights for least squares scheme for gradient calculation. More...

Additional Inherited Members
Static Public Member Functions inherited from fvscStencil
static autoPtr< fvscStencil >	New (const word &name, const fvMesh &mesh)
	Return a reference to the selected fvscStencil model. More...

static fvscStencil &	lookupOrNew (const word &nname, const fvMesh &mesh)
	static tmp<fvscStencil> lookupOrNew More...

Protected Types inherited from leastSquaresBase
template<class T >
using	List2 = List< List< T > >

template<class T >
using	List3 = List2< List< T > >

template<class T >
using	labelHashTable = HashTable< T, label, Hash< label >>

typedef HashSet< label, Hash < label > >	labelHashSet

template<class T >
using	Triple = FixedList< T, 3 >

Protected Attributes inherited from fvscStencil
const fvMesh &	mesh_

const Time &	runTime_

surfaceVectorField	nf_

Protected Attributes inherited from leastSquaresBase
labelListList	neighbourCells_

List2< vector >	GdfAll_

List2< scalar >	wf2All_

DynamicList< label >	internalDegFaces_

List< label >	procPairs_

List< label >	neigProcs_

labelHashTable< label >	idProcPatchPairs_

label	nProcPatches_

List3< vector >	procGdf_

List3< scalar >	procWf2_

List3< label >	myProcPatchCells_

List2< label >	ownEnd_

List2< label >	neiStart_

List2< label >	neiEnd_

List2< label >	corStart_

List2< label >	corEnd_

labelHashTable< List< label > >	pointCells_

labelHashTable< label >	cellProc_

List2< Triple< label > >	corAddr_

List2< label >	corCellIds_

labelHashTable< label >	corProcIds_

List< DynamicList< label > >	procDegFaces_

Static Protected Attributes inherited from fvscStencil
static PtrList< fvscStencil >	stencils_

Detailed Description

Definition at line 55 of file leastSquaresStencilOpt.H.

Constructor & Destructor Documentation

leastSquaresOpt ( const IOobject & io )

Construct from IOobject. Optional flag for if IOobject is the.

top level regIOobject.

Definition at line 56 of file leastSquaresStencilOpt.C.

~leastSquaresOpt ( )

Destructor.

Definition at line 64 of file leastSquaresStencilOpt.C.

Member Function Documentation

void faceScalarDer	(	const Field< scalar > &	iF,
		const Field< scalar > &	sF,
		int	com,
		surfaceScalarField &	rField
	)

protected

Definition at line 34 of file extendedFaceStencilScalarDer.C.

References forAll(), and leastSquaresBase::GdfAll_.

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void faceScalarDer	(	const tmp< Field< scalar >> &	tiF,
		const tmp< Field< scalar >> &	tsF,
		int	com,
		tmp< surfaceScalarField > &	trField
	)

protected

Definition at line 47 of file extendedFaceStencilScalarDer.C.

References leastSquaresBase::GdfAll_, leastSquaresBase::neighbourCells_, and leastSquaresBase::wf2All_.

void faceScalarDer	(	const List3< scalar > &	procVfValues,
		const surfaceScalarField &	sF,
		int	derComp,
		surfaceScalarField &	rField
	)

protected

Definition at line 52 of file extendedFaceStencilScalarDer.C.

void faceScalarDer	(	const tmp< List3< scalar >> &	tprocVfValues,
		const tmp< surfaceScalarField > &	tsF,
		int	derComp,
		tmp< surfaceScalarField > &	trField
	)

protected

Definition at line 79 of file extendedFaceStencilScalarDer.C.

void formVfValues	(	const volScalarField &	iF,
		List3< scalar > &	procVfValues
	)

inlineprotected

Definition at line 31 of file leastSquaresStencilOpt.H.

void formVfValues	(	const GeometricField< FieldType, fvPatchField, volMesh > &	iF,
		List< List3< scalar >> &	procVfValues
	)

inlineprotected

Definition at line 147 of file leastSquaresStencilOpt.H.

TypeName ( "leastSquaresOpt" )

Foam::tmp< Foam::surfaceVectorField > Grad ( const volScalarField & iF )

virtual

Calculate gradient of volume scalar function on the faces.

Parameters

iF	Internal scalar field. Allowable values: constant reference to the volScalarField.

Returns: Gradient of iF (vector field) which was computed on the faces of mesh.

Reimplemented from fvscStencil.

Definition at line 50 of file extendedFaceStencilScalarGradOpt.C.

Foam::tmp< Foam::surfaceVectorField > Grad	(	const volScalarField &	iF,
		const surfaceScalarField &	sF
	)

Definition at line 57 of file extendedFaceStencilScalarGradOpt.C.

Foam::tmp< Foam::surfaceTensorField > Grad ( const volVectorField & iVF )

virtual

Reimplemented from fvscStencil.

Definition at line 68 of file leastSquaresStencilOpt.C.

Foam::tmp< Foam::surfaceTensorField > Grad	(	const volVectorField &	iVF,
		const surfaceVectorField &	sVF
	)

Calculate gradient of volume vector field on the faces.

Parameters

iVF	Internal vector field. Allowable values: constant reference to the volVectorField.

Returns: Gradient of iVF (tensor field) which was computed on the faces of mesh.

Definition at line 82 of file leastSquaresStencilOpt.C.

References forAll(), and formVfValues().

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Foam::tmp< Foam::surfaceScalarField > Div ( const volVectorField & iVF )

virtual

Calculate divergence of volume vector field on the faces.

Parameters

iVF	Internal vector field. Allowable values: constant reference to the volVectorField.

Returns: Divergence of iVF (scalar field) which was computed on the faces of mesh.

Reimplemented from fvscStencil.

Definition at line 188 of file leastSquaresStencilOpt.C.

References forAll(), and formVfValues().

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Foam::tmp< Foam::surfaceVectorField > Div ( const volTensorField & iTF )

virtual

Calculate divergence of volume tensor field on the faces.

Parameters

iTF	Internal tensor field. Allowable values: constant reference to the volTensorField.

Returns: Divergence of iTF (vector field) which was computed on the faces of mesh.

Reimplemented from fvscStencil.

Definition at line 258 of file leastSquaresStencilOpt.C.

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

QGD/fvsc/leastSquaresOpt/leastSquaresStencilOpt.H
QGD/fvsc/leastSquaresOpt/extendedFaceStencilFormVfValues.H
QGD/fvsc/leastSquaresOpt/extendedFaceStencilScalarDer.C
QGD/fvsc/leastSquaresOpt/extendedFaceStencilScalarGradOpt.C
QGD/fvsc/leastSquaresOpt/leastSquaresStencilOpt.C

Classes

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation