130 lines
3.7 KiB
C++
130 lines
3.7 KiB
C++
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration |
|
|
\\ / A nd | Copyright held by original author
|
|
\\/ M anipulation |
|
|
-------------------------------------------------------------------------------
|
|
License
|
|
This file is part of OpenFOAM.
|
|
|
|
OpenFOAM is free software; you can redistribute it and/or modify it
|
|
under the terms of the GNU General Public License as published by the
|
|
Free Software Foundation; either version 2 of the License, or (at your
|
|
option) any later version.
|
|
|
|
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
|
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with OpenFOAM; if not, write to the Free Software Foundation,
|
|
Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
InNamespace
|
|
Foam::
|
|
|
|
Description
|
|
Block matrix insertion and retrieval tools
|
|
|
|
SourceFiles
|
|
blockMatrixTools.C
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
|
|
#ifndef blockMatrixTools_H
|
|
#define blockMatrixTools_H
|
|
|
|
#include "blockLduMatrices.H"
|
|
#include "fvMatrices.H"
|
|
#include "surfaceFieldsFwd.H"
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
namespace Foam
|
|
{
|
|
|
|
/*---------------------------------------------------------------------------*\
|
|
Namespace blockMatrixTools functions Declaration
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
namespace blockMatrixTools
|
|
{
|
|
//- Insert field into block field
|
|
template<class BlockType>
|
|
void blockInsert
|
|
(
|
|
const direction dir,
|
|
const scalarField& x,
|
|
Field<BlockType>& blockX
|
|
);
|
|
|
|
//- Retrieve field from block field
|
|
template<class BlockType>
|
|
void blockRetrieve
|
|
(
|
|
const direction dir,
|
|
scalarField& x,
|
|
const Field<BlockType>& blockX
|
|
);
|
|
|
|
//- Insert matrix diagonal and source into the block system
|
|
template<class BlockType>
|
|
void insertDiagSource
|
|
(
|
|
const direction dir,
|
|
const fvScalarMatrix& m,
|
|
BlockLduMatrix<BlockType>& blockM,
|
|
Field<BlockType>& blockB
|
|
);
|
|
|
|
// Insert matrix into the block system
|
|
template<class Type, class BlockType>
|
|
void insertUpperLower
|
|
(
|
|
const direction dir,
|
|
const fvScalarMatrix& m,
|
|
BlockLduMatrix<BlockType>& blockM
|
|
);
|
|
|
|
// Insert matrix into the block system
|
|
template<class BlockType>
|
|
void insertEquation
|
|
(
|
|
const direction dir,
|
|
const fvScalarMatrix& m,
|
|
BlockLduMatrix<BlockType>& blockM,
|
|
Field<BlockType>& blockX,
|
|
Field<BlockType>& blockB
|
|
);
|
|
|
|
// Update coupling of block system
|
|
// Subtracts the block-coefficient coupling as specified by the user
|
|
// from the source, leaving the implicit update given by linearisation
|
|
template<class BlockType>
|
|
void updateCoupling
|
|
(
|
|
BlockLduMatrix<BlockType>& blockM,
|
|
Field<BlockType>& x,
|
|
Field<BlockType>& b
|
|
);
|
|
}
|
|
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
} // End namespace Foam
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
#ifdef NoRepository
|
|
# include "blockMatrixTools.C"
|
|
#endif
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
#endif
|
|
|
|
// ************************************************************************* //
|