6644cf8ddb
- separate out lagrangian routines etc - align names with regular decompose/reconstruct methods
116 lines
3.4 KiB
C
116 lines
3.4 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | www.openfoam.com
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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Copyright (C) 2015 OpenFOAM Foundation
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Copyright (C) 2022 OpenCFD Ltd.
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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\*---------------------------------------------------------------------------*/
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#include "parFvFieldDistributor.H"
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#include "bitSet.H"
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// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
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int Foam::parFvFieldDistributor::verbose_ = 1;
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// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
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void Foam::parFvFieldDistributor::createPatchFaceMaps()
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{
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const fvBoundaryMesh& fvb = srcMesh_.boundary();
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patchFaceMaps_.resize(fvb.size());
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forAll(fvb, patchi)
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{
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if (!isA<processorFvPatch>(fvb[patchi]))
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{
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// Create compact map for patch faces only
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// - compact for used faces only (destination patch faces)
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labelList oldToNewSub;
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labelList oldToNewConstruct;
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// Copy face map
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patchFaceMaps_.set
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(
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patchi,
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new mapDistributeBase(distMap_.faceMap())
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);
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patchFaceMaps_[patchi].compactRemoteData
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(
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bitSet(tgtMesh_.boundaryMesh()[patchi].range()),
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oldToNewSub,
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oldToNewConstruct,
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srcMesh_.nFaces(), // max index of subMap
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UPstream::msgType()
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);
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//Pout<< "patchMap:" << patchFaceMaps_[patchi] << endl;
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}
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}
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}
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::parFvFieldDistributor::parFvFieldDistributor
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(
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const fvMesh& srcMesh,
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fvMesh& tgtMesh,
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const mapDistributePolyMesh& distMap,
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const bool isWriteProc
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)
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:
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srcMesh_(srcMesh),
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tgtMesh_(tgtMesh),
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distMap_(distMap),
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isWriteProc_(isWriteProc)
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{
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createPatchFaceMaps();
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}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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void Foam::parFvFieldDistributor::reconstructPoints()
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{
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// Reconstruct the points for moving mesh cases and write them out
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distributedFieldMapper mapper
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(
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labelUList::null(),
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distMap_.pointMap()
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);
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pointField newPoints(srcMesh_.points(), mapper);
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tgtMesh_.movePoints(newPoints);
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if (Pstream::master())
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{
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tgtMesh_.write();
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}
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}
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// ************************************************************************* //
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