fvcGrad.H

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/*---------------------------------------------------------------------------*\
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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
    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
InNamespace
    Foam::fvc
 
Description
    Calculate the gradient of the given field.
 
SourceFiles
    fvcGrad.C
 
\*---------------------------------------------------------------------------*/
 
 
#ifndef fvcGrad_H
#define fvcGrad_H
 
#include "volFieldsFwd.H"
#include "surfaceFieldsFwd.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                      Namespace fvc functions Declaration
\*---------------------------------------------------------------------------*/
 
namespace fvc
{
    template<class Type>
    tmp<VolField<typename outerProduct<vector, Type>::type>>
    grad
    (
        const SurfaceField<Type>&
    );
 
    template<class Type>
    tmp<VolField<typename outerProduct<vector, Type>::type>>
    grad
    (
        const tmp<SurfaceField<Type>>&
    );
 
    template<class Type>
    tmp<VolField<typename outerProduct<vector, Type>::type>>
    grad
    (
        const VolField<Type>&,
        const word& name
    );
 
    template<class Type>
    tmp<VolField<typename outerProduct<vector, Type>::type>>
    grad
    (
        const tmp<VolField<Type>>&,
        const word& name
    );
 
    template<class Type>
    tmp<VolField<typename outerProduct<vector, Type>::type>>
    grad
    (
        const VolField<Type>&
    );
 
    template<class Type>
    tmp<VolField<typename outerProduct<vector, Type>::type>>
    grad
    (
        const tmp<VolField<Type>>&
    );
}
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "fvcGrad.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //