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87 lines
2.5 KiB
C
87 lines
2.5 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) 2019-2020 Mattijs Janssens
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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 "PPCR.H"
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#include "PrecisionAdaptor.H"
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// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
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namespace Foam
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{
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defineTypeNameAndDebug(PPCR, 0);
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lduMatrix::solver::addsymMatrixConstructorToTable<PPCR>
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addPPCRSymMatrixConstructorToTable_;
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}
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::PPCR::PPCR
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(
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const word& fieldName,
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const lduMatrix& matrix,
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const FieldField<Field, scalar>& interfaceBouCoeffs,
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const FieldField<Field, scalar>& interfaceIntCoeffs,
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const lduInterfaceFieldPtrsList& interfaces,
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const dictionary& solverControls
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)
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:
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PPCG
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(
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fieldName,
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matrix,
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interfaceBouCoeffs,
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interfaceIntCoeffs,
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interfaces,
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solverControls
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)
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{}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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Foam::solverPerformance Foam::PPCR::solve
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(
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scalarField& psi_s,
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const scalarField& source,
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const direction cmpt
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) const
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{
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PrecisionAdaptor<solveScalar, scalar> tpsi(psi_s);
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return PPCG::scalarSolveCG
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(
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tpsi.ref(),
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ConstPrecisionAdaptor<solveScalar, scalar>(source)(),
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cmpt,
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false // operate in residual mode
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);
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}
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// ************************************************************************* //
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