extendedCellToFaceStencil Class Reference

Calculates/constains the extended cell-to-face stencil. More...

Inheritance diagram for extendedCellToFaceStencil:

Collaboration diagram for extendedCellToFaceStencil:

Public Member Functions
	ClassName ("extendedCellToFaceStencil")
	extendedCellToFaceStencil (const polyMesh &)
template<class Type >
void	collectData (const mapDistribute &map, const labelListList &stencil, const GeometricField< Type, fvPatchField, volMesh > &fld, List< List< Type >> &stencilFld)
template<class Type >
Foam::tmp< Foam::GeometricField< Type, Foam::fvsPatchField, Foam::surfaceMesh > >	weightedSum (const mapDistribute &map, const labelListList &stencil, const GeometricField< Type, fvPatchField, volMesh > &fld, const List< List< scalar >> &stencilWeights)

Static Public Member Functions
template<class T >
static void	collectData (const mapDistribute &map, const labelListList &stencil, const GeometricField< T, fvPatchField, volMesh > &fld, List< List< T >> &stencilFld)
template<class Type >
static tmp< GeometricField< Type, fvsPatchField, surfaceMesh > >	weightedSum (const mapDistribute &map, const labelListList &stencil, const GeometricField< Type, fvPatchField, volMesh > &fld, const List< List< scalar >> &stencilWeights)

Static Protected Member Functions
static void	writeStencilStats (Ostream &os, const labelListList &stencil, const mapDistribute &map)

Protected Attributes
const polyMesh &	mesh_

Detailed Description

Calculates/constains the extended cell-to-face stencil.

The stencil is a list of indices into either cells or boundary faces in a compact way. (element 0 is owner, 1 is neighbour). The index numbering is

• cells first
• then all (non-empty patch) boundary faces

When used in evaluation is a two stage process:

• collect the data (cell data and non-empty boundaries) into a single field
• (parallel) distribute the field
• sum the weights*field.

Source files

• extendedCellToFaceStencil.H
• extendedCellToFaceStencil.C
• extendedCellToFaceStencilTemplates.C

Definition at line 63 of file extendedCellToFaceStencil.H.

Constructor & Destructor Documentation

extendedCellToFaceStencil()

extendedCellToFaceStencil ( const polyMesh &  mesh )

explicit

Definition at line 94 of file extendedCellToFaceStencil.C.

References coupled(), Foam::endl(), Foam::exit(), Foam::FatalError, FatalErrorInFunction, forAll, mesh, patchIdentifier::name(), coupledPolyPatch::parallel(), patches, and coupledPolyPatch::separated().

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Member Function Documentation

writeStencilStats()

void writeStencilStats ( Ostream &  os, const labelListList &  stencil, const mapDistribute &  map  )

staticprotected

Definition at line 36 of file extendedCellToFaceStencil.C.

References Foam::endl(), forAll, Foam::labelMax, Foam::labelMin, Foam::max(), Foam::min(), Foam::nl, os(), reduce(), Foam::returnReduce(), and mapDistributeBase::subMap().

Referenced by centredCECCellToFaceStencilObject::centredCECCellToFaceStencilObject(), centredCFCCellToFaceStencilObject::centredCFCCellToFaceStencilObject(), centredCPCCellToFaceStencilObject::centredCPCCellToFaceStencilObject(), centredFECCellToFaceStencilObject::centredFECCellToFaceStencilObject(), pureUpwindCFCCellToFaceStencilObject::pureUpwindCFCCellToFaceStencilObject(), upwindCECCellToFaceStencilObject::upwindCECCellToFaceStencilObject(), upwindCFCCellToFaceStencilObject::upwindCFCCellToFaceStencilObject(), upwindCPCCellToFaceStencilObject::upwindCPCCellToFaceStencilObject(), and upwindFECCellToFaceStencilObject::upwindFECCellToFaceStencilObject().

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ClassName()

ClassName

(

"extendedCellToFaceStencil"

)

collectData() [1/2]

static void collectData ( const mapDistribute &  map, const labelListList &  stencil, const GeometricField< T, fvPatchField, volMesh > &  fld, List< List< T >> &  stencilFld  )

static

Referenced by extendedCentredCellToFaceStencil::collectData(), and extendedCentredCellToCellStencil::collectData().

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weightedSum() [1/2]

static tmp<GeometricField<Type, fvsPatchField, surfaceMesh> > weightedSum ( const mapDistribute &  map, const labelListList &  stencil, const GeometricField< Type, fvPatchField, volMesh > &  fld, const List< List< scalar >> &  stencilWeights  )

static

Referenced by extendedCentredCellToFaceStencil::weightedSum().

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collectData() [2/2]

void collectData	(	const mapDistribute &	map,
		const labelListList &	stencil,
		const GeometricField< Type, fvPatchField, volMesh > &	fld,
		List< List< Type >> &	stencilFld
	)

Definition at line 27 of file extendedCellToFaceStencilTemplates.C.

References mapDistributeBase::constructSize(), mapDistribute::distribute(), fld, forAll, fvPatchField::patch(), List::setSize(), fvPatch::start(), and Foam::Zero.

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weightedSum() [2/2]

Foam::tmp<Foam::GeometricField<Type, Foam::fvsPatchField, Foam::surfaceMesh> > weightedSum	(	const mapDistribute &	map,
		const labelListList &	stencil,
		const GeometricField< Type, fvPatchField, volMesh > &	fld,
		const List< List< scalar >> &	stencilWeights
	)

Definition at line 81 of file extendedCellToFaceStencilTemplates.C.

References GeometricField::boundaryFieldRef(), fvsPatchField::coupled(), fld, forAll, mesh, fvsPatchField::patch(), tmp::ref(), fvPatch::start(), and Foam::Zero.

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Member Data Documentation

mesh_

const polyMesh& mesh_

protected

Definition at line 69 of file extendedCellToFaceStencil.H.

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

• src/finiteVolume/fvMesh/extendedStencil/cellToFace/extendedCellToFaceStencil.H
• src/finiteVolume/fvMesh/extendedStencil/cellToFace/extendedCellToFaceStencil.C
• src/finiteVolume/fvMesh/extendedStencil/cellToFace/extendedCellToFaceStencilTemplates.C