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.
136 lines
4.5 KiB
C
136 lines
4.5 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) 2011-2016 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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Description
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Given a volScalarField and Fluent field identifier, write the field in
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Fluent data format
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\*---------------------------------------------------------------------------*/
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#include "writeFluentFields.H"
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#include "emptyFvPatchFields.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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void Foam::writeFluentField
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(
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const volScalarField& phi,
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const label fluentFieldIdentifier,
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Ostream& stream
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)
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{
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const scalarField& phiInternal = phi;
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// Writing cells
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stream
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<< "(300 ("
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<< fluentFieldIdentifier << " " // Field identifier
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<< "1 " // Zone ID: (cells=1, internal faces=2,
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// patch faces=patchi+10)
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<< "1 " // Number of components (scalar=1, vector=3)
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<< "0 0 " // Unused
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<< "1 " << phiInternal.size() // Start and end of list
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<< ")(" << nl;
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for (const scalar val : phiInternal)
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{
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stream << val << nl;
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}
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stream
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<< "))" << nl;
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label nWrittenFaces = phiInternal.size();
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// Writing boundary faces
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forAll(phi.boundaryField(), patchi)
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{
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if (isType<emptyFvPatchScalarField>(phi.boundaryField()[patchi]))
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{
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// Form empty patch field repeat the internal field to
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// allow for the node interpolation in Fluent
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const scalarField& phiInternal = phi;
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// Get reference to internal cells
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const labelList emptyFaceCells =
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phi.boundaryField()[patchi].patch().patch().faceCells();
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// Writing cells for empty patch
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stream
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<< "(300 ("
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<< fluentFieldIdentifier << " " // Field identifier
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<< patchi + 10 << " " // Zone ID: patchi+10
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<< "1 " // Number of components (scalar=1, vector=3)
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<< "0 0 " // Unused
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<< nWrittenFaces + 1 << " "
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<< nWrittenFaces + emptyFaceCells.size()// Start and end of list
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<< ")(" << nl;
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nWrittenFaces += emptyFaceCells.size();
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forAll(emptyFaceCells, facei)
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{
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stream << phiInternal[emptyFaceCells[facei]] << nl;
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}
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stream
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<< "))" << endl;
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}
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else
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{
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// Regular patch
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label nWrittenFaces = phiInternal.size();
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const scalarField& patchPhi = phi.boundaryField()[patchi];
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// Write header
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stream
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<< "(300 ("
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<< fluentFieldIdentifier << " " // Field identifier
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<< patchi + 10 << " " // Zone ID: patchi+10
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<< "1 " // Number of components (scalar=1, vector=3)
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<< "0 0 " // Unused
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<< nWrittenFaces + 1 << " " << nWrittenFaces + patchPhi.size()
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// Start and end of list
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<< ")(" << nl;
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nWrittenFaces += patchPhi.size();
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for (const scalar val : patchPhi)
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{
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stream << val << nl;
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}
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stream
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<< "))" << endl;
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}
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}
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}
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// ************************************************************************* //
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