| /*---------------------------------------------------------------------------*\ | |
| ========= | | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | |
| \\ / O peration | Website: https://openfoam.org | |
| \\ / A nd | Copyright (C) 2011-2023 OpenFOAM Foundation | |
| \\/ M anipulation | | |
| ------------------------------------------------------------------------------- | |
| License | |
| This file is part of OpenFOAM. | |
| OpenFOAM is free software: you can redistribute it and/or modify it | |
| under the terms of the GNU General Public License as published by | |
| the Free Software Foundation, either version 3 of the License, or | |
| (at your option) any later version. | |
| OpenFOAM is distributed in the hope that it will be useful, but WITHOUT | |
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| for more details. | |
| You should have received a copy of the GNU General Public License | |
| along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>. | |
| \*---------------------------------------------------------------------------*/ | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| namespace Foam | |
| { | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| void writeEk | |
| ( | |
| const volVectorField& U, | |
| const Kmesh& K | |
| ) | |
| { | |
| const Pair<scalarField> Ek | |
| ( | |
| kShellIntegration | |
| ( | |
| fft::forwardTransform | |
| ( | |
| ReComplexField(U.primitiveField()), | |
| K.nn() | |
| ), | |
| K | |
| ) | |
| ); | |
| autoPtr<setWriter> writer | |
| ( | |
| setWriter::New(U.time().controlDict().lookup("graphFormat")) | |
| ); | |
| writer->write | |
| ( | |
| U.time().path() | |
| /functionObjects::writeFile::outputPrefix | |
| /"graphs" | |
| /U.time().name(), | |
| "Ek", | |
| coordSet(true,"k", Ek.first()), | |
| "E(k)", | |
| Ek.second() | |
| ); | |
| } | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| } // End namespace Foam | |
| // ************************************************************************* // | |