cellsToCellsStabilisation.H

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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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    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::cellsToCellsStabilisation
 
Description
    Stabilisation data and routines for cell-to-cell interpolations
 
SourceFiles
    cellsToCellsStabilisation.C
    cellsToCellsStabilisationTemplates.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef cellsToCellsStabilisation_H
#define cellsToCellsStabilisation_H
 
#include "cellsToCells.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                  Class cellsToCellsStabilisation Declaration
\*---------------------------------------------------------------------------*/
 
class cellsToCellsStabilisation
{
    // Private Data
 
        //- Is stabilisation occurring?
        bool stabilisation_;
 
        //- For each cell, the local cell used to stabilise the interpolation
        labelList localStabilisationCells_;
 
        //- Map from cells to local stabilisation cells
        autoPtr<distributionMap> stabilisationMapPtr_;
 
 
public:
 
    //- Run-time type information
    TypeName("cellsToCellsStabilisation");
 
 
    // Constructors
 
        //- Construct null
        cellsToCellsStabilisation();
 
 
    //- Destructor
    virtual ~cellsToCellsStabilisation();
 
 
    // Member Functions
 
        //- Compute the stabilisation addressing if necessary
        void update
        (
            const polyMesh& mesh,
            const PackedBoolList& cellCoupleds
        );
 
        //- Stabilise the given field if necessary
        template<class Type>
        void stabilise(Field<Type>& fld) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "cellsToCellsStabilisationTemplates.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //