zhyang-dev/openfoam
1
0
Fork 0
mirror of https://develop.openfoam.com/Development/openfoam.git synced 2025-11-28 03:28:01 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

ENH: Added new fvc cellReduce functions with templated op to generate cell data from face data

Browse Source
This commit is contained in:
andy
2013-12-12 12:38:59 +00:00
parent 368e06e611
commit 83d222ee68
2 changed files with 200 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

118
src/finiteVolume/finiteVolume/fvc/fvcCellReduce.C Normal file
View File

@ -0,0 +1,118 @@
/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2013 OpenFOAM Foundation
\\/ 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 3 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, see <http://www.gnu.org/licenses/>.
\*---------------------------------------------------------------------------*/
#include "fvcCellReduce.H"
#include "fvMesh.H"
#include "volFields.H"
#include "surfaceFields.H"
#include "zeroGradientFvPatchFields.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace fvc
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
template<class Type, class CombineOp>
tmp<GeometricField<Type, fvPatchField, volMesh> > cellReduce
(
const GeometricField<Type, fvsPatchField, surfaceMesh>& ssf,
const CombineOp& cop
)
{
typedef GeometricField<Type, fvPatchField, volMesh> volFieldType;
const fvMesh& mesh = ssf.mesh();
tmp<volFieldType> tresult
(
new volFieldType
(
IOobject
(
"cellReduce(" + ssf.name() + ')',
ssf.instance(),
mesh,
IOobject::NO_READ,
IOobject::NO_WRITE
),
mesh,
dimensioned<Type>("0", ssf.dimensions(), pTraits<Type>::zero),
zeroGradientFvPatchField<Type>::typeName
)
);
volFieldType& result = tresult();
const labelUList& own = mesh.owner();
const labelUList& nbr = mesh.neighbour();
forAll(own, i)
{
label cellI = own[i];
cop(result[cellI], ssf[i]);
}
forAll(nbr, i)
{
label cellI = nbr[i];
cop(result[cellI], ssf[i]);
}
result.correctBoundaryConditions();
return tresult;
}
template<class Type, class CombineOp>
tmp<GeometricField<Type, fvPatchField, volMesh> > cellReduce
(
const tmp<GeometricField<Type, fvsPatchField, surfaceMesh>&> tssf,
const CombineOp& cop
)
{
tmp<GeometricField<Type, fvPatchField, volMesh> >
tvf(cellReduce(cop, tssf));
tssf.clear();
return tvf;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace fvc
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// ************************************************************************* //

82
src/finiteVolume/finiteVolume/fvc/fvcCellReduce.H Normal file
View File

@ -0,0 +1,82 @@
/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2013 OpenFOAM Foundation
\\/ 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 3 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, see <http://www.gnu.org/licenses/>.
InNamespace
Foam::fvc
Description
Construct a volume field from a surface field using a combine operator.
SourceFiles
fvcCellReduce.C
\*---------------------------------------------------------------------------*/
#ifndef fvcCellReduce_H
#define fvcCellReduce_H
#include "volFieldsFwd.H"
#include "surfaceFieldsFwd.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Namespace fvc functions Declaration
\*---------------------------------------------------------------------------*/
namespace fvc
{
template<class Type, class CombineOp>
tmp<GeometricField<Type, fvPatchField, volMesh> > cellReduce
(
const GeometricField<Type, fvsPatchField, surfaceMesh>&,
const CombineOp& cop
);
template<class Type, class CombineOp>
tmp<GeometricField<Type, fvPatchField, volMesh> > cellReduce
(
const tmp<GeometricField<Type, fvsPatchField, surfaceMesh> >&,
const CombineOp& cop
);
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#ifdef NoRepository
# include "fvcCellReduce.C"
#endif
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //