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 Class 00025 Foam::evaluateError 00026 00027 Description 00028 Foam::evaluateError 00029 00030 SourceFiles 00031 evaluateError.C 00032 00033 \*---------------------------------------------------------------------------*/ 00034 00035 #ifndef evaluateError_H 00036 #define evaluateError_H 00037 00038 #include <OpenFOAM/labelList.H> 00039 #include <finiteVolume/volFieldsFwd.H> 00040 #include <finiteVolume/surfaceFieldsFwd.H> 00041 00042 00043 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00044 00045 namespace Foam 00046 { 00047 00048 // Forward declaration of classes 00049 class refineCell; 00050 00051 /*---------------------------------------------------------------------------*\ 00052 Class evaluateError Declaration 00053 \*---------------------------------------------------------------------------*/ 00054 00055 class evaluateError 00056 { 00057 // Private data 00058 00059 // splitFaces to remove. 00060 labelList unsplitFaces_; 00061 00062 // cells to refine. 00063 List<refineCell> refCells_; 00064 00065 00066 // Private Member Functions 00067 00068 00069 public: 00070 00071 // Constructors 00072 00073 //- Construct null 00074 evaluateError(); 00075 00076 00077 //- Construct from error value, error direction. Determine faces to 00078 // remove (out of candidate faces) and cells to refine (all cells): 00079 // 00080 // remove all faces where the (face)error is less than 00081 // average - standard deviation 00082 // refine all cells where the (cell)error is more than 00083 // average + standard deviation. gradTheta is used to determine 00084 // direction to refine in. 00085 evaluateError 00086 ( 00087 const volScalarField& cellError, 00088 const volVectorField& gradTheta, 00089 const surfaceScalarField& faceError, 00090 const labelList& candidateFaces 00091 ); 00092 00093 00094 // Member Functions 00095 00096 const labelList& unsplitFaces() const 00097 { 00098 return unsplitFaces_; 00099 } 00100 00101 const List<refineCell>& refCells() const 00102 { 00103 return refCells_; 00104 } 00105 }; 00106 00107 00108 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00109 00110 } // End namespace Foam 00111 00112 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00113 00114 #endif 00115 00116 // ************************ vim: set sw=4 sts=4 et: ************************ //
