00001 /*---------------------------------------------------------------------------*\ 00002 ========= | 00003 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox 00004 \\ / O peration | 00005 \\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd. 00006 \\/ M anipulation | 00007 ------------------------------------------------------------------------------- 00008 License 00009 This file is part of OpenFOAM. 00010 00011 OpenFOAM is free software: you can redistribute it and/or modify it 00012 under the terms of the GNU General Public License as published by 00013 the Free Software Foundation, either version 3 of the License, or 00014 (at your option) any later version. 00015 00016 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT 00017 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00018 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 00019 for more details. 00020 00021 You should have received a copy of the GNU General Public License 00022 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>. 00023 00024 \*---------------------------------------------------------------------------*/ 00025 00026 #include <OpenFOAM/diagonalSolver.H> 00027 00028 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * // 00029 00030 namespace Foam 00031 { 00032 defineTypeNameAndDebug(diagonalSolver, 0); 00033 } 00034 00035 00036 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * // 00037 00038 Foam::diagonalSolver::diagonalSolver 00039 ( 00040 const word& fieldName, 00041 const lduMatrix& matrix, 00042 const FieldField<Field, scalar>& interfaceBouCoeffs, 00043 const FieldField<Field, scalar>& interfaceIntCoeffs, 00044 const lduInterfaceFieldPtrsList& interfaces, 00045 const dictionary& solverControls 00046 ) 00047 : 00048 lduMatrix::solver 00049 ( 00050 fieldName, 00051 matrix, 00052 interfaceBouCoeffs, 00053 interfaceIntCoeffs, 00054 interfaces, 00055 solverControls 00056 ) 00057 {} 00058 00059 00060 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00061 00062 Foam::lduMatrix::solverPerformance Foam::diagonalSolver::solve 00063 ( 00064 scalarField& psi, 00065 const scalarField& source, 00066 const direction cmpt 00067 ) const 00068 { 00069 psi = source/matrix_.diag(); 00070 00071 return lduMatrix::solverPerformance 00072 ( 00073 typeName, 00074 fieldName_, 00075 0, 00076 0, 00077 0, 00078 true, 00079 false 00080 ); 00081 } 00082 00083 00084 // ************************ vim: set sw=4 sts=4 et: ************************ //
