/usr/include/dune/localfunctions/refined/refinedp1.hh is in libdune-localfunctions-dev 2.5.1-1.
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_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
{
/** \todo Please doc me !
*/
template<class D, class R, int dim>
class RefinedP1LocalFiniteElement
{
public:
/** \todo Please doc me !
*/
typedef LocalFiniteElementTraits<RefinedP1LocalBasis<D,R,1>,
Pk1DLocalCoefficients<2>,
Pk1DLocalInterpolation<Pk1DLocalBasis<D,R,2> > > Traits;
/** \todo Please doc me !
*/
RefinedP1LocalFiniteElement ()
{
gt.makeLine();
}
/** \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;
}
RefinedP1LocalFiniteElement * clone () const
{
return new RefinedP1LocalFiniteElement(*this);
}
private:
RefinedP1LocalBasis<D,R,1> basis;
Pk1DLocalCoefficients<2> coefficients;
Pk1DLocalInterpolation<Pk1DLocalBasis<D,R,2> > interpolation;
GeometryType gt;
};
/** \todo Please doc me !
*/
template<class D, class R>
class RefinedP1LocalFiniteElement<D,R,2>
{
public:
/** \todo Please doc me !
*/
typedef LocalFiniteElementTraits<RefinedP1LocalBasis<D,R,2>,
Pk2DLocalCoefficients<2>,
Pk2DLocalInterpolation<Pk2DLocalBasis<D,R,2> > > Traits;
/** \todo Please doc me !
*/
RefinedP1LocalFiniteElement ()
{
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;
}
RefinedP1LocalFiniteElement * clone () const
{
return new RefinedP1LocalFiniteElement(*this);
}
private:
RefinedP1LocalBasis<D,R,2> basis;
Pk2DLocalCoefficients<2> coefficients;
Pk2DLocalInterpolation<Pk2DLocalBasis<D,R,2> > interpolation;
GeometryType gt;
};
/** \todo Please doc me !
*/
template<class D, class R>
class RefinedP1LocalFiniteElement<D,R,3>
{
public:
/** \todo Please doc me !
*/
typedef LocalFiniteElementTraits<RefinedP1LocalBasis<D,R,3>,
Pk3DLocalCoefficients<2>,
Pk3DLocalInterpolation<Pk3DLocalBasis<D,R,2> > > Traits;
/** \todo Please doc me !
*/
RefinedP1LocalFiniteElement ()
{
gt.makeTetrahedron();
}
/** \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;
}
RefinedP1LocalFiniteElement* clone () const
{
return new RefinedP1LocalFiniteElement(*this);
}
private:
RefinedP1LocalBasis<D,R,3> basis;
Pk3DLocalCoefficients<2> coefficients;
Pk3DLocalInterpolation<Pk3DLocalBasis<D,R,2> > interpolation;
GeometryType gt;
};
}
#endif
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