/usr/include/freefoam/finiteVolume/quadraticFitSnGradData.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
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Class
quadraticFitSnGradData
Description
Data for the quadratic fit correction snGrad scheme
SourceFiles
quadraticFitSnGradData.C
\*---------------------------------------------------------------------------*/
#ifndef quadraticFitSnGradData_H
#define quadraticFitSnGradData_H
#include <OpenFOAM/MeshObject.H>
#include <finiteVolume/fvMesh.H>
#include <finiteVolume/extendedCellToFaceStencil.H>
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class quadraticFitSnGradData Declaration
\*---------------------------------------------------------------------------*/
class quadraticFitSnGradData
:
public MeshObject<fvMesh, quadraticFitSnGradData>
{
// Private data
const scalar centralWeight_;
const label dim_;
//- minimum stencil size
const label minSize_;
//- Extended stencil addressing
extendedCellToFaceStencil stencil_;
//- For each cell in the mesh store the values which multiply the
// values of the stencil to obtain the gradient for each direction
List<scalarList> fit_;
// Private member functions
//- Find the normal direction and i, j and k directions for face faci
static void findFaceDirs
(
vector& idir, // value changed in return
vector& jdir, // value changed in return
vector& kdir, // value changed in return
const fvMesh& mesh,
const label faci
);
label calcFit(const List<point>&, const label faci);
public:
TypeName("quadraticFitSnGradData");
// Constructors
explicit quadraticFitSnGradData
(
const fvMesh& mesh,
const scalar cWeight
);
// Destructor
virtual ~quadraticFitSnGradData()
{};
// Member functions
//- Return reference to the stencil
const extendedCellToFaceStencil& stencil() const
{
return stencil_;
}
//- Return reference to fit coefficients
const List<scalarList>& fit() const { return fit_; }
//- Delete the data when the mesh moves not implemented
virtual bool movePoints();
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************ vim: set sw=4 sts=4 et: ************************ //
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