169 lines
4.1 KiB
C
169 lines
4.1 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 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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Application
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slicedFieldTest
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Description
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\*---------------------------------------------------------------------------*/
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#include "fvCFD.H"
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#include "SlicedGeometricField.H"
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#include "slicedFvPatchFields.H"
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#include "slicedSurfaceFields.H"
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#include "slicedVolFields.H"
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#include "areaFaMesh.H"
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#include "areaFields.H"
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#include "edgeFields.H"
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#include "slicedAreaFields.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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int main(int argc, char *argv[])
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{
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argList::addBoolOption
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(
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"finite-area",
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"Test finite-area mesh/fields"
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);
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#include "setRootCase.H"
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#include "createTime.H"
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#include "createMesh.H"
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if (args.found("finite-area"))
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{
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autoPtr<faMesh> faMeshPtr(faMesh::TryNew(mesh));
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if (!faMeshPtr)
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{
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Info<< "Stop: no finiteArea" << nl;
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return 0;
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}
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auto& aMesh = faMeshPtr();
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Info<< "Test with finiteArea" << nl;
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(void)aMesh.areaCentres(),
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(void)aMesh.faceAreaNormals();
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vectorField flatBoundary(aMesh.nBoundaryEdges(), Zero);
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{
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const auto& bfld = aMesh.faceAreaNormals().boundaryField();
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forAll(aMesh.boundary(), patchi)
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{
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const auto& src = bfld[patchi];
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const auto& p = aMesh.boundary()[patchi];
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vectorList::subList out = p.boundarySlice(flatBoundary);
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if (out.size() == src.size())
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{
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out = src;
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}
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}
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}
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flatBoundary *= 100;
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slicedAreaVectorField foo
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(
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IOobject
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(
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"centres",
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runTime.timeName(),
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aMesh.thisDb(),
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IOobject::NO_REGISTER
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),
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aMesh,
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dimLength,
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aMesh.areaCentres(),
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flatBoundary
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);
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Info<< "Weird combination of centres and normals!" << nl << nl;
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foo.writeData(Info.stream());
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Info<< "Done" << nl;
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return 0;
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}
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Info<< "Reading field U\n" << endl;
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volVectorField U
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(
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IOobject
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(
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"U",
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runTime.timeName(),
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mesh.thisDb(),
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IOobject::MUST_READ
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),
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mesh
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);
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slicedVolVectorField C
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(
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IOobject
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(
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"C2",
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runTime.timeName(),
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mesh
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),
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mesh,
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dimLength,
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mesh.cellCentres(),
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mesh.faceCentres()
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);
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Info<< C << endl;
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Info<< (C & U) << endl;
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slicedSurfaceVectorField Sf
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(
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IOobject
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(
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"Sf2",
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runTime.timeName(),
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mesh
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),
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mesh,
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dimArea,
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mesh.faceAreas()
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);
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//Info<< Sf << endl;
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return 0;
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}
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// ************************************************************************* //
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