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/usr/include/dune/localfunctions/hierarchical/hierarchicalp2withelementbubble.hh is in libdune-localfunctions-dev 2.2.1-2.

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#ifndef DUNE_HIERARCHICAL_P2_WITH_ELEMENTBUBBLE_LOCALFINITEELEMENT_HH
#define DUNE_HIERARCHICAL_P2_WITH_ELEMENTBUBBLE_LOCALFINITEELEMENT_HH

#include <dune/geometry/type.hh>

#include <dune/localfunctions/common/localfiniteelementtraits.hh>
#include <dune/localfunctions/hierarchical/hierarchicalp2withelementbubble/hierarchicalsimplexp2withelementbubble.hh>


namespace Dune 
{

  /** \todo Please doc me !
   */
    template<class D, class R, int dim>
  class HierarchicalP2WithElementBubbleLocalFiniteElement
  {

      dune_static_assert(dim==2, "HierarchicalP2WithElementBubbleLocalFiniteElement only implemented for dim==2.");

  public:
    /** \todo Please doc me !
     */
    typedef LocalFiniteElementTraits<HierarchicalSimplexP2WithElementBubbleLocalBasis<D,R,dim>,
          HierarchicalSimplexP2WithElementBubbleLocalCoefficients<dim>,
          HierarchicalSimplexP2WithElementBubbleLocalInterpolation<HierarchicalSimplexP2WithElementBubbleLocalBasis<D,R,dim> > > Traits;

    /** \todo Please doc me !
     */
    HierarchicalP2WithElementBubbleLocalFiniteElement ()
    {
      gt_.makeTriangle();
    }

    /** \todo Please doc me !
     */
    const typename Traits::LocalBasisType& localBasis () const
    {
      return basis_;
    }
    
    /** \todo Please doc me !
     */
    const typename Traits::LocalCoefficientsType& localCoefficients () const
    {
      return coefficients_;
    }
    
    /** \todo Please doc me !
     */
    const typename Traits::LocalInterpolationType& localInterpolation () const
    {
      return interpolation_;
    }
    
    /** \todo Please doc me !
     */
    GeometryType type () const
    {
      return gt_;
    }

    HierarchicalP2WithElementBubbleLocalFiniteElement* clone () const
    {
      return new HierarchicalP2WithElementBubbleLocalFiniteElement(*this);
    }

  private:
    HierarchicalSimplexP2WithElementBubbleLocalBasis<D,R,dim> basis_;

    HierarchicalSimplexP2WithElementBubbleLocalCoefficients<dim> coefficients_;

    HierarchicalSimplexP2WithElementBubbleLocalInterpolation<HierarchicalSimplexP2WithElementBubbleLocalBasis<D,R,dim> > interpolation_;

    GeometryType gt_;
  };

}

#endif