stationaryvelocityfield.hh

Go to the documentation of this file.

// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
/*****************************************************************************
 *   See the file COPYING for full copying permissions.                      *
 *                                                                           *
 *   This program 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.                                     *
 *                                                                           *
 *   This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.   *
 *****************************************************************************/
#ifndef DUMUX_DISCRETIZATION_STATIONARY_VELOCITY_FIELD_HH
#define DUMUX_DISCRETIZATION_STATIONARY_VELOCITY_FIELD_HH
 
#include <type_traits>
#include <dumux/flux/traits.hh>
 
#include <dumux/discretization/method.hh>
#include <dumux/flux/fluxvariablescaching.hh>
 
namespace Dumux {
 
template <class Scalar>
class StationaryVelocityField
{
public:
    static const DiscretizationMethod discMethod = DiscretizationMethod::none;
 
    using Cache = FluxVariablesCaching::EmptyAdvectionCache;
 
    template<class Problem, class Element,
             class FVElementGeometry,
             class ElementVolumeVariables,
             class ElementFluxVarsCache>
    static Scalar flux(const Problem& problem,
                       const Element& element,
                       const FVElementGeometry& fvGeometry,
                       const ElementVolumeVariables& elemVolVars,
                       const typename FVElementGeometry::SubControlVolumeFace& scvf,
                       int phaseIdx,
                       const ElementFluxVarsCache& elemFluxVarsCache)
    {
        return problem.spatialParams().volumeFlux(element, fvGeometry, elemVolVars, scvf);
    }
};
 
template<class Scalar>
struct HasStationaryVelocityField<StationaryVelocityField<Scalar>>
: public std::true_type {};
 
} // end namespace Dumux
 
#endif