OpenFOAM logo
Open Source CFD Toolkit

labelTensor.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 Type
00026     labelTensor
00027 
00028 Description
00029     3D labelTensor obtained from generic Tensor
00030 
00031 SourceFiles
00032     labelTensor.C
00033 
00034 \*---------------------------------------------------------------------------*/
00035 
00036 #ifndef labelTensor_H
00037 #define labelTensor_H
00038 
00039 #include "Tensor.H"
00040 
00041 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00042 
00043 namespace Foam
00044 {
00045 
00046 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00047 
00048 typedef Tensor<label> labelTensor;
00049 
00050 // Identity labelTensor
00051 static const labelTensor labelI
00052 (
00053     1, 0, 0,
00054     0, 1, 0,
00055     0, 0, 1
00056 );
00057 
00058 //- Allow binary writing for arrays of labelTensors
00059 inline bool writeBinary(const labelTensor*)
00060 {
00061     return true;
00062 }
00063 
00064 
00065 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00066 
00067 } // End namespace Foam
00068 
00069 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00070 
00071 #endif
00072 
00073 // ************************************************************************* //
For further information go to www.openfoam.org