Processor agglomeration of GAMGAgglomerations. Needs nAgglomeratingCells which is when to start agglomerating processors. Processors get agglomerated by constructing a single cell mesh for each processor with each processor interface a face. This then gets agglomerated using the pairGAMGAgglomeration algorithm with the number of faces on the original processor interface as face weight. More...
Public Member Functions | |
TypeName ("procFaces") | |
Runtime type information. More... | |
procFacesGAMGProcAgglomeration (GAMGAgglomeration &agglom, const dictionary &controlDict) | |
Construct given agglomerator and controls. More... | |
procFacesGAMGProcAgglomeration (const procFacesGAMGProcAgglomeration &)=delete | |
Disallow default bitwise copy construction. More... | |
virtual | ~procFacesGAMGProcAgglomeration () |
Destructor. More... | |
virtual bool | agglomerate () |
Modify agglomeration. Return true if modified. More... | |
void | operator= (const procFacesGAMGProcAgglomeration &)=delete |
Disallow default bitwise assignment. More... | |
Public Member Functions inherited from GAMGProcAgglomeration | |
TypeName ("GAMGProcAgglomeration") | |
Runtime type information. More... | |
declareRunTimeSelectionTable (autoPtr, GAMGProcAgglomeration, GAMGAgglomeration,(GAMGAgglomeration &agglom, const dictionary &controlDict),(agglom, controlDict)) | |
Runtime selection table for pure geometric agglomerators. More... | |
GAMGProcAgglomeration (GAMGAgglomeration &agglom, const dictionary &controlDict) | |
Construct given agglomerator and controls. More... | |
GAMGProcAgglomeration (const GAMGProcAgglomeration &)=delete | |
Disallow default bitwise copy construction. More... | |
virtual | ~GAMGProcAgglomeration () |
Destructor. More... | |
void | operator= (const GAMGProcAgglomeration &)=delete |
Disallow default bitwise assignment. More... | |
Additional Inherited Members | |
Static Public Member Functions inherited from GAMGProcAgglomeration | |
static autoPtr< GAMGProcAgglomeration > | New (const word &type, GAMGAgglomeration &agglom, const dictionary &controlDict) |
Return the selected agglomerator. More... | |
Protected Member Functions inherited from GAMGProcAgglomeration | |
void | printStats (Ostream &os, GAMGAgglomeration &agglom) const |
Debug: write agglomeration info. More... | |
bool | agglomerate (const label fineLevelIndex, const labelList &procAgglomMap, const labelList &masterProcs, const List< label > &agglomProcIDs, const label procAgglomComm) |
Agglomerate a level. Return true if anything has changed. More... | |
Static Protected Member Functions inherited from GAMGProcAgglomeration | |
static labelListList | globalCellCells (const lduMesh &) |
Debug: calculate global cell-cells. More... | |
Protected Attributes inherited from GAMGProcAgglomeration | |
GAMGAgglomeration & | agglom_ |
Reference to agglomeration. More... | |
Processor agglomeration of GAMGAgglomerations. Needs nAgglomeratingCells which is when to start agglomerating processors. Processors get agglomerated by constructing a single cell mesh for each processor with each processor interface a face. This then gets agglomerated using the pairGAMGAgglomeration algorithm with the number of faces on the original processor interface as face weight.
Definition at line 59 of file procFacesGAMGProcAgglomeration.H.
procFacesGAMGProcAgglomeration | ( | GAMGAgglomeration & | agglom, |
const dictionary & | controlDict | ||
) |
Construct given agglomerator and controls.
Definition at line 219 of file procFacesGAMGProcAgglomeration.C.
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delete |
Disallow default bitwise copy construction.
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virtual |
Destructor.
Definition at line 232 of file procFacesGAMGProcAgglomeration.C.
References forAllReverse, and UPstream::freeCommunicator().
TypeName | ( | "procFaces" | ) |
Runtime type information.
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virtual |
Modify agglomeration. Return true if modified.
Implements GAMGProcAgglomeration.
Definition at line 246 of file procFacesGAMGProcAgglomeration.C.
References GAMGProcAgglomeration::agglomerate(), UPstream::allocateCommunicator(), GAMGAgglomeration::calculateRegionMaster(), lduMesh::comm(), Foam::endl(), UList< T >::last(), Foam::nl, UPstream::nProcs(), Foam::Pout, and rndGen().
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delete |
Disallow default bitwise assignment.