noSmoother.H

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License
    This file is part of OpenFOAM.
 
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Class
    Foam::noSmoother
 
Description
    A lduMatrix::smoother that does nothing. Not on the selection table. Only
    used by GAMG in the event that the coarsest mesh is a single cell.
 
SourceFiles
    noSmoother.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef noSmoother_H
#define noSmoother_H
 
#include "lduMatrix.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                     Class noSmoother Declaration
\*---------------------------------------------------------------------------*/
 
class noSmoother
:
    public lduMatrix::smoother
{
 
public:
 
    //- Runtime type information
    TypeName("no");
 
 
    // Constructors
 
        //- Construct from components
        noSmoother
        (
            const word& fieldName,
            const lduMatrix& matrix,
            const FieldField<Field, scalar>& interfaceBouCoeffs,
            const FieldField<Field, scalar>& interfaceIntCoeffs,
            const lduInterfaceFieldPtrsList& interfaces
        );
 
 
    // Member Functions
 
        //- Smooth the solution for a given number of sweeps
        virtual void smooth
        (
            scalarField& psi,
            const scalarField& Source,
            const direction cmpt,
            const label nSweeps
        ) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //