Decomposition by walking out decomposition of patch cells mesh. More...

Inheritance diagram for structured:

Collaboration diagram for structured:

Public Member Functions
	TypeName ("structured")
	Runtime type information. More...

	structured (const dictionary &decompositionDict, const dictionary &methodDict)
	Construct given the decomposition dictionary. More...

	structured (const structured &)=delete
	Disallow default bitwise copy construction. More...

virtual	~structured ()
	Destructor. More...

virtual labelList	decompose (const polyMesh &mesh, const pointField &points, const scalarField &pointWeights)
	Return for every coordinate the wanted processor number. Use the. More...

virtual labelList	decompose (const labelListList &globalCellCells, const pointField &cellCentres, const scalarField &cellWeights)
	Return for every coordinate the wanted processor number. Explicitly. More...

void	operator= (const structured &)=delete
	Disallow default bitwise assignment. More...

Public Member Functions inherited from decompositionMethod
	TypeName ("decompositionMethod")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, decompositionMethod, decomposer,(const dictionary &decompositionDict, const dictionary &methodDict),(decompositionDict, methodDict))

	declareRunTimeSelectionTable (autoPtr, decompositionMethod, distributor,(const dictionary &decompositionDict, const dictionary &methodDict),(decompositionDict, methodDict))

	decompositionMethod (const dictionary &decompositionDict)
	Construct given the decomposition dictionary. More...

	decompositionMethod (const decompositionMethod &)=delete
	Disallow default bitwise copy construction. More...

virtual	~decompositionMethod ()
	Destructor. More...

label	nDomains () const

virtual labelList	decompose (const pointField &points, const scalarField &pointWeights)
	Return for every coordinate the wanted processor number. More...

virtual labelList	decompose (const pointField &)
	Like decompose but with uniform weights on the points. More...

virtual labelList	decompose (const polyMesh &, const pointField &)
	Like decompose but with uniform weights on the points. More...

virtual labelList	decompose (const polyMesh &mesh, const labelList &cellToRegion, const pointField &regionPoints, const scalarField &regionWeights)
	Return for every coordinate the wanted processor number. Gets. More...

virtual labelList	decompose (const polyMesh &mesh, const labelList &cellToRegion, const pointField &regionPoints)
	Like decompose but with uniform weights on the regions. More...

virtual labelList	decompose (const labelListList &globalCellCells, const pointField &cellCentres)
	Like decompose but with uniform weights on the cells. More...

void	setConstraints (const polyMesh &mesh, boolList &blockedFace, PtrList< labelList > &specifiedProcessorFaces, labelList &specifiedProcessor, List< labelPair > &explicitConnections)
	Helper: extract constraints: More...

void	applyConstraints (const polyMesh &mesh, const boolList &blockedFace, const PtrList< labelList > &specifiedProcessorFaces, const labelList &specifiedProcessor, const List< labelPair > &explicitConnections, labelList &finalDecomp)
	Helper: apply constraints to a decomposition. This gives. More...

virtual labelList	decompose (const polyMesh &mesh, const scalarField &cellWeights, const boolList &blockedFace, const PtrList< labelList > &specifiedProcessorFaces, const labelList &specifiedProcessor, const List< labelPair > &explicitConnections)
	Decompose a mesh with constraints. More...

labelList	decompose (const polyMesh &mesh, const scalarField &cellWeights)
	Decompose a mesh. Apply all constraints from decomposeParDict. More...

void	operator= (const decompositionMethod &)=delete
	Disallow default bitwise assignment. More...

Additional Inherited Members
Static Public Member Functions inherited from decompositionMethod
static autoPtr< decompositionMethod >	NewDecomposer (const dictionary &decompositionDict)
	Return a reference to the selected decomposition method. More...

static autoPtr< decompositionMethod >	NewDistributor (const dictionary &decompositionDict)
	Return a reference to the selected decomposition method. More...

static IOdictionary	decomposeParDict (const Time &time)
	Read and return the decomposeParDict. More...

static labelList	scaleWeights (const scalarField &weights, label &nWeights, const bool distributed=true)
	Convert the given scalar weights to labels. More...

static void	calcCellCells (const polyMesh &mesh, const labelList &agglom, const label nLocalCoarse, const bool global, CompactListList< label > &cellCells)
	Helper: determine (local or global) cellCells from mesh. More...

static void	calcCellCells (const polyMesh &mesh, const labelList &agglom, const label nLocalCoarse, const bool parallel, CompactListList< label > &cellCells, CompactListList< scalar > &cellCellWeights)
	Helper: determine (local or global) cellCells and face weights. More...

Protected Member Functions inherited from decompositionMethod
label	nWeights (const pointField &points, const scalarField &pointWeights) const
	Return the number of weights per point. More...

label	checkWeights (const pointField &points, const scalarField &pointWeights) const
	Check the weights against the points. More...

Protected Attributes inherited from decompositionMethod
label	nProcessors_

PtrList< decompositionConstraint >	constraints_
	Optional constraints. More...

Detailed Description

Decomposition by walking out decomposition of patch cells mesh.

Source files

Definition at line 48 of file structured.H.

Constructor & Destructor Documentation

◆ structured() [1/2]

structured	(	const dictionary &	decompositionDict,
		const dictionary &	methodDict
	)

Construct given the decomposition dictionary.

Definition at line 59 of file structured.C.

References dictionary::lookup(), decompositionMethod::nDomains(), and decompositionMethod::NewDecomposer().

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◆ structured() [2/2]

structured ( const structured & )

delete

Disallow default bitwise copy construction.

◆ ~structured()

virtual ~structured ( )

inlinevirtual

Destructor.

Definition at line 79 of file structured.H.

Member Function Documentation

◆ TypeName()

TypeName ( "structured" )

Runtime type information.

◆ decompose() [1/2]

Foam::labelList decompose	(	const polyMesh &	mesh,
		const pointField &	points,
		const scalarField &	pointWeights
	)

virtual

Return for every coordinate the wanted processor number. Use the.

mesh connectivity (if needed)

Implements decompositionMethod.

Definition at line 77 of file structured.C.

References polyMesh::boundaryMesh(), primitiveMesh::cellCentres(), fvMeshSubset::cellMap(), UList< T >::data(), FaceCellWave< Type, TrackingData >::data(), Foam::endl(), polyPatch::faceCells(), forAll, forAllConstIter, polyMesh::globalData(), HashSet< Key, Hash >::insert(), mesh, primitiveMesh::nCells(), primitiveMesh::nFaces(), globalMeshData::nTotalCells(), polyBoundaryMesh::patchSet(), fvMeshSubset::setLargeCellSubset(), UPtrList< T >::size(), List< T >::size(), polyPatch::start(), fvMeshSubset::subMesh(), Foam::blendedInterfacialModel::valid(), and WarningInFunction.

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◆ decompose() [2/2]

Foam::labelList decompose	(	const labelListList &	globalCellCells,
		const pointField &	cellCentres,
		const scalarField &	cellWeights
	)

virtual

Return for every coordinate the wanted processor number. Explicitly.

provided connectivity - does not use mesh_.

Implements decompositionMethod.

Definition at line 179 of file structured.C.

References NotImplemented, and List< label >::null().

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◆ operator=()

void operator= ( const structured & )

delete

Disallow default bitwise assignment.

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

src/parallel/decompose/decompositionMethods/structured/structured.H
src/parallel/decompose/decompositionMethods/structured/structured.C

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ structured() [1/2]

◆ structured() [2/2]

◆ ~structured()

Member Function Documentation

◆ TypeName()

◆ decompose() [1/2]

◆ decompose() [2/2]

◆ operator=()