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 InNamespace 00025 Foam 00026 00027 Description 00028 The bandCompression function renumbers the addressing such that the 00029 band of the matrix is reduced. The algorithm uses a simple search 00030 through the neighbour list 00031 00032 SourceFiles 00033 bandCompression.C 00034 00035 \*---------------------------------------------------------------------------*/ 00036 00037 #ifndef bandCompression_H 00038 #define bandCompression_H 00039 00040 #include <OpenFOAM/labelList.H> 00041 00042 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00043 00044 namespace Foam 00045 { 00046 00047 //- Renumbers the addressing to reduce the band of the matrix. 00048 // The algorithm uses a simple search through the neighbour list 00049 labelList bandCompression(const labelListList& addressing); 00050 00051 } // End namespace Foam 00052 00053 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00054 00055 #endif 00056 00057 // ************************ vim: set sw=4 sts=4 et: ************************ //
