/usr/include/freefoam/finiteVolume/surfaceInterpolation.H is in libfreefoam-dev 0.1.0+dfsg-1build1.
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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
\\/ 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/>.
Class
Foam::surfaceInterpolation
Description
Cell to surface interpolation scheme. Included in fvMesh.
SourceFiles
surfaceInterpolation.C
\*---------------------------------------------------------------------------*/
#ifndef surfaceInterpolation_H
#define surfaceInterpolation_H
#include <OpenFOAM/tmp.H>
#include <OpenFOAM/scalar.H>
#include <finiteVolume/fvSchemes.H>
#include <finiteVolume/fvSolution.H>
#include <finiteVolume/volFieldsFwd.H>
#include <finiteVolume/surfaceFieldsFwd.H>
#include <OpenFOAM/className.H>
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class surfaceInterpolation Declaration
\*---------------------------------------------------------------------------*/
class surfaceInterpolation
:
public fvSchemes,
public fvSolution
{
// Private data
// Reference to fvMesh
const fvMesh& mesh_;
// Demand-driven data
//- Central-differencing weighting factors
mutable surfaceScalarField* weightingFactors_;
//- Face-gradient difference factors
mutable surfaceScalarField* differenceFactors_;
//- Is mesh orthogonal
mutable bool orthogonal_;
//- Non-orthogonality correction vectors
mutable surfaceVectorField* correctionVectors_;
// Private member functions
//- Construct central-differencing weighting factors
void makeWeights() const;
//- Construct face-gradient difference factors
void makeDeltaCoeffs() const;
//- Construct non-orthogonality correction vectors
void makeCorrectionVectors() const;
protected:
// Protected member functions
// Storage management
//- Clear all geometry and addressing
void clearOut();
public:
// Declare name of the class and its debug switch
ClassName("surfaceInterpolation");
// Constructors
//- Construct given an fvMesh
explicit surfaceInterpolation(const fvMesh&);
// Destructor
~surfaceInterpolation();
// Member functions
//- Return reference to weighting factors array
const surfaceScalarField& weights() const;
//- Return reference to difference factors array
const surfaceScalarField& deltaCoeffs() const;
//- Return whether mesh is orthogonal or not
bool orthogonal() const;
//- Return reference to non-orthogonality correction vectors array
const surfaceVectorField& correctionVectors() const;
//- Do what is neccessary if the mesh has moved
bool movePoints();
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************ vim: set sw=4 sts=4 et: ************************ //
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