/usr/include/freefoam/finiteVolume/linearUpwindV.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
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Class
Foam::linearUpwindV
Description
linearUpwindV interpolation scheme class derived from upwind and returns
upwind weighting factors but also applies an explicit correction.
SourceFiles
linearUpwindV.C
\*---------------------------------------------------------------------------*/
#ifndef linearUpwindV_H
#define linearUpwindV_H
#include <finiteVolume/upwind.H>
#include <finiteVolume/gaussGrad.H>
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class linearUpwindV Declaration
\*---------------------------------------------------------------------------*/
template<class Type>
class linearUpwindV
:
public upwind<Type>
{
// Private Data
tmp<fv::gradScheme<Type> > gradScheme_;
// Private Member Functions
//- Disallow default bitwise copy construct
linearUpwindV(const linearUpwindV&);
//- Disallow default bitwise assignment
void operator=(const linearUpwindV&);
public:
//- Runtime type information
TypeName("linearUpwindV");
// Constructors
//- Construct from faceFlux
linearUpwindV
(
const fvMesh& mesh,
const surfaceScalarField& faceFlux
)
:
upwind<Type>(mesh, faceFlux),
gradScheme_
(
new fv::gaussGrad<Type>(mesh)
)
{}
//- Construct from Istream.
// The name of the flux field is read from the Istream and looked-up
// from the mesh objectRegistry
linearUpwindV
(
const fvMesh& mesh,
Istream& schemeData
)
:
upwind<Type>(mesh, schemeData),
gradScheme_
(
fv::gradScheme<Type>::New
(
mesh,
schemeData
)
)
{}
//- Construct from faceFlux and Istream
linearUpwindV
(
const fvMesh& mesh,
const surfaceScalarField& faceFlux,
Istream& schemeData
)
:
upwind<Type>(mesh, faceFlux, schemeData),
gradScheme_
(
fv::gradScheme<Type>::New
(
mesh,
schemeData
)
)
{}
// Member Functions
//- Return true if this scheme uses an explicit correction
virtual bool corrected() const
{
return true;
}
//- Return the explicit correction to the face-interpolate
virtual tmp<GeometricField<Type, fvsPatchField, surfaceMesh> >
correction
(
const GeometricField<Type, fvPatchField, volMesh>&
) const;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************ vim: set sw=4 sts=4 et: ************************ //
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