refinedp1.hh

// -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
// vi: set et ts=4 sw=2 sts=2:
#ifndef DUNE_REFINED_P1_LOCALFINITEELEMENT_HH
#define DUNE_REFINED_P1_LOCALFINITEELEMENT_HH
 
#include <dune/geometry/type.hh>
 
#include <dune/localfunctions/common/localfiniteelementtraits.hh>
#include <dune/localfunctions/lagrange/p0.hh>
 
#include <dune/localfunctions/refined/refinedp1/refinedp1localbasis.hh>
#include <dune/localfunctions/lagrange/pk1d/pk1dlocalcoefficients.hh>
#include <dune/localfunctions/lagrange/pk1d/pk1dlocalinterpolation.hh>
#include <dune/localfunctions/lagrange/pk1d/pk1dlocalbasis.hh>
#include <dune/localfunctions/lagrange/pk2d/pk2dlocalcoefficients.hh>
#include <dune/localfunctions/lagrange/pk2d/pk2dlocalinterpolation.hh>
#include <dune/localfunctions/lagrange/pk2d/pk2dlocalbasis.hh>
#include <dune/localfunctions/lagrange/pk3d/pk3dlocalcoefficients.hh>
#include <dune/localfunctions/lagrange/pk3d/pk3dlocalinterpolation.hh>
#include <dune/localfunctions/lagrange/pk3d/pk3dlocalbasis.hh>
 
namespace Dune
{
 
  template<class D, class R, int dim>
  class RefinedP1LocalFiniteElement
  {
  public:
    typedef LocalFiniteElementTraits<RefinedP1LocalBasis<D,R,1>,
        Pk1DLocalCoefficients<2>,
        Pk1DLocalInterpolation<Pk1DLocalBasis<D,R,2> > > Traits;
 
    RefinedP1LocalFiniteElement ()
    {}
 
    const typename Traits::LocalBasisType& localBasis () const
    {
      return basis;
    }
 
    const typename Traits::LocalCoefficientsType& localCoefficients () const
    {
      return coefficients;
    }
 
    const typename Traits::LocalInterpolationType& localInterpolation () const
    {
      return interpolation;
    }
 
    unsigned int size () const
    {
      return basis.size();
    }
 
    static constexpr GeometryType type ()
    {
      return GeometryTypes::line;
    }
 
  private:
    RefinedP1LocalBasis<D,R,1> basis;
    Pk1DLocalCoefficients<2> coefficients;
    Pk1DLocalInterpolation<Pk1DLocalBasis<D,R,2> > interpolation;
  };
 
 
 
  template<class D, class R>
  class RefinedP1LocalFiniteElement<D,R,2>
  {
  public:
    typedef LocalFiniteElementTraits<RefinedP1LocalBasis<D,R,2>,
        Pk2DLocalCoefficients<2>,
        Pk2DLocalInterpolation<Pk2DLocalBasis<D,R,2> > > Traits;
 
    RefinedP1LocalFiniteElement ()
    {}
 
    const typename Traits::LocalBasisType& localBasis () const
    {
      return basis;
    }
 
    const typename Traits::LocalCoefficientsType& localCoefficients () const
    {
      return coefficients;
    }
 
    const typename Traits::LocalInterpolationType& localInterpolation () const
    {
      return interpolation;
    }
 
    unsigned int size () const
    {
      return basis.size();
    }
 
    static constexpr GeometryType type ()
    {
      return GeometryTypes::triangle;
    }
 
  private:
    RefinedP1LocalBasis<D,R,2> basis;
    Pk2DLocalCoefficients<2> coefficients;
    Pk2DLocalInterpolation<Pk2DLocalBasis<D,R,2> > interpolation;
  };
 
  template<class D, class R>
  class RefinedP1LocalFiniteElement<D,R,3>
  {
  public:
    typedef LocalFiniteElementTraits<RefinedP1LocalBasis<D,R,3>,
        Pk3DLocalCoefficients<2>,
        Pk3DLocalInterpolation<Pk3DLocalBasis<D,R,2> > > Traits;
 
    RefinedP1LocalFiniteElement ()
    {}
 
    const typename Traits::LocalBasisType& localBasis () const
    {
      return basis;
    }
 
    const typename Traits::LocalCoefficientsType& localCoefficients () const
    {
      return coefficients;
    }
 
    const typename Traits::LocalInterpolationType& localInterpolation () const
    {
      return interpolation;
    }
 
    unsigned int size () const
    {
      return basis.size();
    }
 
    static constexpr GeometryType type ()
    {
      return GeometryTypes::tetrahedron;
    }
 
  private:
    RefinedP1LocalBasis<D,R,3> basis;
    Pk3DLocalCoefficients<2> coefficients;
    Pk3DLocalInterpolation<Pk3DLocalBasis<D,R,2> > interpolation;
  };
 
}
 
#endif