constrainPressure.H

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/*---------------------------------------------------------------------------*\
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    \\  /    A nd           | Copyright (C) 2016-2018 OpenFOAM Foundation
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License
    This file is part of OpenFOAM.

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    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
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    for more details.

    You should have received a copy of the GNU General Public License
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Class
    Foam::constrainPressure

Description

SourceFiles
    constrainPressure.C

\*---------------------------------------------------------------------------*/

#ifndef constrainPressure_H
#define constrainPressure_H

#include "volFieldsFwd.H"
#include "surfaceFieldsFwd.H"
#include "IOMRFZoneList.H"

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

namespace Foam
{

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

/*---------------------------------------------------------------------------*\
                           Class NullMRF Declaration
\*---------------------------------------------------------------------------*/

class NullMRF
{
public:

    // Constructors

        //- Construct null
        NullMRF()
        {}


    // Member Functions

        //- Return the argument unchanged
        template<class Type>
        inline const Type& relative(const Type& U) const
        {
            return U;
        }

        //- Return the argument unchanged
        template<class Type>
        inline const Type& relative(const Type& U, const label patchi) const
        {
            return U;
        }
};


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

template<class RhoType, class RAUType, class MRFType>
void constrainPressure
(
    volScalarField& p,
    const RhoType& rho,
    const volVectorField& U,
    const surfaceScalarField& phiHbyA,
    const RAUType& rhorAU,
    const MRFType& MRF
);

template<class RAUType>
void constrainPressure
(
    volScalarField& p,
    const volScalarField& rho,
    const volVectorField& U,
    const surfaceScalarField& phiHbyA,
    const RAUType& rhorAU
);

template<class RAUType, class MRFType>
void constrainPressure
(
    volScalarField& p,
    const volVectorField& U,
    const surfaceScalarField& phiHbyA,
    const RAUType& rAU,
    const MRFType& MRF
);

template<class RAUType>
void constrainPressure
(
    volScalarField& p,
    const volVectorField& U,
    const surfaceScalarField& phiHbyA,
    const RAUType& rAU
);


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

} // End namespace Foam

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#ifdef NoRepository
    #include "constrainPressure.C"
#endif

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#endif

// ************************************************************************* //