Manual processor agglomeration of GAMGAgglomerations. More...
Public Member Functions | |
TypeName ("manual") | |
Runtime type information. More... | |
manualGAMGProcAgglomeration (const manualGAMGProcAgglomeration &)=delete | |
No copy construct. More... | |
void | operator= (const manualGAMGProcAgglomeration &)=delete |
No copy assignment. More... | |
manualGAMGProcAgglomeration (GAMGAgglomeration &agglom, const dictionary &controlDict) | |
Construct given agglomerator and controls. More... | |
virtual | ~manualGAMGProcAgglomeration () |
Destructor. More... | |
virtual bool | agglomerate () |
Modify agglomeration. Return true if modified. 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 (const GAMGProcAgglomeration &)=delete | |
No copy construct. More... | |
void | operator= (const GAMGProcAgglomeration &)=delete |
No copy assignment. More... | |
GAMGProcAgglomeration (GAMGAgglomeration &agglom, const dictionary &controlDict) | |
Construct given agglomerator and controls. More... | |
virtual | ~GAMGProcAgglomeration () |
Destructor. Clears allocated communicators. 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... | |
void | clearCommunicators () |
Clear/free allocated communicators. 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... | |
DynamicList< label > | comms_ |
Allocated communicators. More... | |
Manual processor agglomeration of GAMGAgglomerations.
In the GAMG control dictionary:
processorAgglomerator manual; List of level+procagglomeration where procagglomeration is a set of labelLists. Each labelList is a cluster of processor which gets combined onto the first element in the list. processorAgglomeration ( ( 3 //at level 3 ( (0 1) //coarse 0 from 0,1 (and moved onto 0) (3 2) //coarse 1 from 2,3 (and moved onto 3) ) ) ( 6 //at level6 ( (0 1) //coarse 0 from 0,1 (and moved onto 0) ) ) );
Definition at line 72 of file manualGAMGProcAgglomeration.H.
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delete |
No copy construct.
manualGAMGProcAgglomeration | ( | GAMGAgglomeration & | agglom, |
const dictionary & | controlDict | ||
) |
Construct given agglomerator and controls.
Definition at line 44 of file manualGAMGProcAgglomeration.C.
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virtual |
Destructor.
Definition at line 56 of file manualGAMGProcAgglomeration.C.
TypeName | ( | "manual" | ) |
Runtime type information.
|
delete |
No copy assignment.
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virtual |
Modify agglomeration. Return true if modified.
Implements GAMGProcAgglomeration.
Definition at line 62 of file manualGAMGProcAgglomeration.C.
References GAMGProcAgglomeration::agglomerate(), UPstream::allocateCommunicator(), UList< T >::back(), lduMesh::comm(), Foam::ensightOutput::debug, Foam::endl(), Foam::exit(), Foam::FatalError, FatalErrorInFunction, UList< T >::find(), forAll, UList< T >::found(), UPstream::myProcNo(), Foam::nl, UPstream::nProcs(), Foam::Pout, and WarningInFunction.