OpenFOAM logo
Open Source CFD Toolkit

exponentialDiff.H

Go to the documentation of this file.
00001 /*---------------------------------------------------------------------------*\
00002   =========                 |
00003   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
00004    \\    /   O peration     |
00005     \\  /    A nd           | Copyright (C) 1991-2005 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 the
00013     Free Software Foundation; either version 2 of the License, or (at your
00014     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, write to the Free Software Foundation,
00023     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
00024 
00025 Class
00026     exponentialDiff
00027 
00028 Description
00029     Exponential distance-based motion diffusion.
00030 
00031 SourceFiles
00032     exponentialDiff.C
00033 
00034 \*---------------------------------------------------------------------------*/
00035 
00036 #ifndef exponentialDiff_H
00037 #define exponentialDiff_H
00038 
00039 #include "linearDiff.H"
00040 
00041 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00042 
00043 namespace Foam
00044 {
00045 
00046 /*---------------------------------------------------------------------------*\
00047                            Class exponentialDiff Declaration
00048 \*---------------------------------------------------------------------------*/
00049 
00050 class exponentialDiff
00051 :
00052     public linearDiff
00053 {
00054     // Private Member Functions
00055 
00056         //- Disallow default bitwise copy construct
00057         exponentialDiff(const exponentialDiff&);
00058 
00059         //- Disallow default bitwise assignment
00060         void operator=(const exponentialDiff&);
00061 
00062 
00063 public:
00064 
00065     //- Runtime type information
00066     TypeName("exponential");
00067 
00068 
00069     // Constructors
00070 
00071         //- Construct from components
00072         exponentialDiff
00073         (
00074             const tetDecompositionMotionSolver& mSolver
00075         );
00076 
00077 
00078     // Destructor
00079 
00080         virtual ~exponentialDiff();
00081 
00082 
00083     // Member Functions
00084 
00085         //- Correct the motion diffusivity
00086         void correct();
00087 };
00088 
00089 
00090 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00091 
00092 } // End namespace Foam
00093 
00094 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00095 
00096 #endif
00097 
00098 // ************************************************************************* //
For further information go to www.openfoam.org