simpleGeomDecomp Class Reference
Inheritance diagram for simpleGeomDecomp:
Collaboration diagram for simpleGeomDecomp:

Public Member Functions

 TypeName ("simple")
 Runtime type information. More...
 
 simpleGeomDecomp (const dictionary &decompositionDict)
 Construct given the decomposition dictionary. More...
 
virtual ~simpleGeomDecomp ()
 Destructor. More...
 
virtual bool parallelAware () const
 Is method parallel aware (i.e. does it synchronize domains across. More...
 
virtual labelList decompose (const pointField &)
 Like decompose but with uniform weights on the points. More...
 
virtual labelList decompose (const pointField &, const scalarField &)
 Return for every coordinate the wanted processor number. More...
 
virtual labelList decompose (const polyMesh &, const pointField &points)
 Like decompose but with uniform weights on the points. More...
 
virtual labelList decompose (const polyMesh &, 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 &cc, const scalarField &cWeights)
 Explicitly provided connectivity. More...
 
- Public Member Functions inherited from geomDecomp
 geomDecomp (const dictionary &decompositionDict, const word &derivedType)
 Construct given the decomposition dictionary. More...
 
- Public Member Functions inherited from decompositionMethod
 TypeName ("decompositionMethod")
 Runtime type information. More...
 
 declareRunTimeSelectionTable (autoPtr, decompositionMethod, dictionary,(const dictionary &decompositionDict),(decompositionDict))
 
 decompositionMethod (const dictionary &decompositionDict)
 Construct given the decomposition dictionary. More...
 
virtual ~decompositionMethod ()
 Destructor. More...
 
label nDomains () const
 
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 &cc)
 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...
 
virtual labelList decompose (const polyMesh &mesh, const scalarField &cellWeights, const boolList &blockedFace, const PtrList< labelList > &specifiedProcessorFaces, const labelList &specifiedProcessor, const List< labelPair > &explicitConnections)
 
labelList decompose (const polyMesh &mesh, const scalarField &cWeights)
 Decompose a mesh. Apply all constraints from decomposeParDict. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from decompositionMethod
static autoPtr
< decompositionMethod
New (const dictionary &decompositionDict)
 Return a reference to the selected decomposition method. 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...
 
- Protected Attributes inherited from geomDecomp
const dictionarygeomDecomDict_
 
Vector< label > n_
 
scalar delta_
 
tensor rotDelta_
 
- Protected Attributes inherited from decompositionMethod
const dictionarydecompositionDict_
 
label nProcessors_
 

Detailed Description

Source files

Definition at line 46 of file simpleGeomDecomp.H.

Constructor & Destructor Documentation

simpleGeomDecomp ( const dictionary decompositionDict)

Construct given the decomposition dictionary.

Definition at line 300 of file simpleGeomDecomp.C.

virtual ~simpleGeomDecomp ( )
inlinevirtual

Destructor.

Definition at line 89 of file simpleGeomDecomp.H.

Member Function Documentation

TypeName ( "simple"  )

Runtime type information.

virtual bool parallelAware ( ) const
inlinevirtual

Is method parallel aware (i.e. does it synchronize domains across.

proc boundaries)

Implements decompositionMethod.

Definition at line 95 of file simpleGeomDecomp.H.

Foam::labelList decompose ( const pointField )
virtual

Like decompose but with uniform weights on the points.

Implements geomDecomp.

Definition at line 309 of file simpleGeomDecomp.C.

References Foam::DelaunayMeshTools::allPoints(), UPstream::master(), UPstream::masterNo(), UPstream::nProcs(), UPstream::parRun(), points, and UPstream::scheduled.

Referenced by simpleGeomDecomp::decompose().

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Foam::labelList decompose ( const pointField points,
const scalarField pointWeights 
)
virtual

Return for every coordinate the wanted processor number.

Implements geomDecomp.

Definition at line 383 of file simpleGeomDecomp.C.

References Foam::DelaunayMeshTools::allPoints(), UPstream::master(), UPstream::masterNo(), UPstream::nProcs(), UPstream::parRun(), UPstream::scheduled, and UList< T >::size().

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virtual labelList decompose ( const polyMesh mesh,
const pointField points 
)
inlinevirtual

Like decompose but with uniform weights on the points.

Reimplemented from decompositionMethod.

Definition at line 106 of file simpleGeomDecomp.H.

References simpleGeomDecomp::decompose().

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virtual labelList decompose ( const polyMesh mesh,
const pointField points,
const scalarField pointWeights 
)
inlinevirtual

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

mesh connectivity (if needed)

Implements decompositionMethod.

Definition at line 112 of file simpleGeomDecomp.H.

References simpleGeomDecomp::decompose().

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virtual labelList decompose ( const labelListList globalCellCells,
const pointField cc,
const scalarField cWeights 
)
inlinevirtual

Explicitly provided connectivity.

Implements decompositionMethod.

Definition at line 123 of file simpleGeomDecomp.H.

References simpleGeomDecomp::decompose().

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