db16d80840
- in most cases a parallel-consistent order is required. Even when the order is not important, it will generally require fewer allocations to create a UPtrList of entries instead of a HashTable or even a wordList.
106 lines
3.2 KiB
C++
106 lines
3.2 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) 2011-2017 OpenFOAM Foundation
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Copyright (C) 2023 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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#ifndef MapVolFields_H
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#define MapVolFields_H
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#include "GeometricField.H"
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#include "meshToMesh0.H"
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#include "IOobjectList.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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template<class Type, class CombineOp>
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void MapVolFields
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(
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const IOobjectList& objects,
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const meshToMesh0& meshToMesh0Interp,
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const meshToMesh0::order& mapOrder,
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const CombineOp& cop
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)
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{
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typedef GeometricField<Type, fvPatchField, volMesh> fieldType;
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const fvMesh& meshSource = meshToMesh0Interp.fromMesh();
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const fvMesh& meshTarget = meshToMesh0Interp.toMesh();
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for (const IOobject& io : objects.csorted<fieldType>())
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{
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IOobject fieldTargetIOobject
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(
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io.name(),
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meshTarget.time().timeName(),
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meshTarget,
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IOobjectOption::MUST_READ,
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IOobjectOption::AUTO_WRITE
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);
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if (fieldTargetIOobject.typeHeaderOk<fieldType>(true))
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{
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Info<< " interpolating " << io.name() << endl;
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// Read field fieldSource. Do not auto-load old-time fields
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fieldType fieldSource(io, meshSource, false);
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// Read fieldTarget. Do not auto-load old-time fields
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fieldType fieldTarget
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(
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fieldTargetIOobject,
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meshTarget,
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false
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);
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// Interpolate field
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meshToMesh0Interp.interpolate
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(
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fieldTarget,
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fieldSource,
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mapOrder,
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cop
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);
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// Write field
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fieldTarget.write();
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}
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}
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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