porousmediumflow/1p/implicit/pointsources/spatialparams.hh

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#ifndef DUMUX_1P_SINGULARITY_SPATIALPARAMS_HH
#define DUMUX_1P_SINGULARITY_SPATIALPARAMS_HH
 
#include <dumux/porousmediumflow/properties.hh>
#include <dumux/material/spatialparams/fv1p.hh>
 
namespace Dumux {

template<class GridGeometry, class Scalar>
class OnePSingularitySpatialParams
: public FVSpatialParamsOneP<GridGeometry, Scalar,
                             OnePSingularitySpatialParams<GridGeometry, Scalar>>
{
    using FVElementGeometry = typename GridGeometry::LocalView;
    using SubControlVolume = typename FVElementGeometry::SubControlVolume;
    using GridView = typename GridGeometry::GridView;
    using Element = typename GridView::template Codim<0>::Entity;
    using ParentType = FVSpatialParamsOneP<GridGeometry, Scalar,
                                           OnePSingularitySpatialParams<GridGeometry, Scalar>>;
 
    using GlobalPosition = typename Element::Geometry::GlobalCoordinate;
public:
    // export permeability type
    using PermeabilityType = Scalar;
 
    OnePSingularitySpatialParams(std::shared_ptr<const GridGeometry> gridGeometry)
        : ParentType(gridGeometry)
    {
        permeability_ = getParam<Scalar>("SpatialParams.Permeability");
        porosity_= getParam<Scalar>("SpatialParams.Porosity");
    }

    template<class ElementSolution>
    PermeabilityType permeability(const Element& element,
                                  const SubControlVolume& scv,
                                  const ElementSolution& elemSol) const
    {
        return permeability_;
    }

    Scalar porosityAtPos(const GlobalPosition& globalPos) const
    { return porosity_; }
 
private:
    Scalar permeability_, porosity_;
};
 
} // end namespace Dumux
 
#endif