patchToPatchStabilisation.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.
 
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    You should have received a copy of the GNU General Public License
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Class
    Foam::patchToPatchStabilisation
 
Description
    Stabilisation data and routines for patch-to-patch interpolations
 
SourceFiles
    patchToPatchStabilisation.C
    patchToPatchStabilisationTemplates.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef patchToPatchStabilisation_H
#define patchToPatchStabilisation_H
 
#include "patchToPatch.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                  Class patchToPatchStabilisation Declaration
\*---------------------------------------------------------------------------*/
 
class patchToPatchStabilisation
{
    // Private Data
 
        //- Is stabilisation occurring?
        bool stabilisation_;
 
        //- For each face, the local face used to stabilise the interpolation
        labelList localStabilisationCells_;
 
        //- Map from faces to local stabilisation faces
        autoPtr<distributionMap> stabilisationMapPtr_;
 
 
public:
 
    //- Run-time type information
    TypeName("patchToPatchStabilisation");
 
 
    // Constructors
 
        //- Construct null
        patchToPatchStabilisation();
 
 
    //- Destructor
    virtual ~patchToPatchStabilisation();
 
 
    // Member Functions
 
        //- Compute the stabilisation addressing if necessary
        void update
        (
            const polyPatch& patch,
            const PackedBoolList& faceCoupleds
        );
 
        //- Stabilise the given field if necessary
        template<class Type>
        void stabilise(Field<Type>& fld) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "patchToPatchStabilisationTemplates.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //