/usr/include/dune/localfunctions/hierarchical/hierarchicalp2withelementbubble.hh is in libdune-localfunctions-dev 2.4.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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// vi: set et ts=4 sw=2 sts=2:
#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
{
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_;
}
/** \brief Number of shape functions in this finite element */
unsigned int size () const
{
return basis_.size();
}
/** \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
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