dune-localfunctions  2.5-git
raviartthomas0cube2d.hh
Go to the documentation of this file.
1 // -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
2 // vi: set et ts=4 sw=2 sts=2:
3 #ifndef DUNE_LOCALFUNCTIONS_RAVIARTTHOMAS0_CUBE2D_LOCALFINITEELEMENT_HH
4 #define DUNE_LOCALFUNCTIONS_RAVIARTTHOMAS0_CUBE2D_LOCALFINITEELEMENT_HH
5 
6 #include <dune/geometry/type.hh>
7 
10 
11 namespace Dune
12 {
21  template<class D, class R>
23  {
24  public:
29 
31  {
32  gt.makeQuadrilateral();
33  }
34 
35  RT0Cube2DLocalFiniteElement (int s) : basis(s), interpolation(s)
36  {
37  gt.makeQuadrilateral();
38  }
39 
40  const typename Traits::LocalBasisType& localBasis () const
41  {
42  return basis;
43  }
44 
46  {
47  return coefficients;
48  }
49 
51  {
52  return interpolation;
53  }
54 
56  unsigned int size () const
57  {
58  return basis.size();
59  }
60 
61  GeometryType type () const
62  {
63  return gt;
64  }
65 
66  private:
67  RT0Cube2DLocalBasis<D,R> basis;
68  RT0Cube2DLocalCoefficients coefficients;
70  GeometryType gt;
71  };
72 }
73 #endif // DUNE_LOCALFUNCTIONS_RAVIARTTHOMAS0_CUBE2D_LOCALFINITEELEMENT_HH
Zero order Raviart-Thomas shape functions on rectangles.
Definition: raviartthomas0cube2d.hh:22
RT0Cube2DLocalFiniteElement(int s)
Definition: raviartthomas0cube2d.hh:35
Lowest order Raviart-Thomas shape functions on the reference quadrilateral.
Definition: raviartthomas0cube2dall.hh:26
const Traits::LocalBasisType & localBasis() const
Definition: raviartthomas0cube2d.hh:40
LI LocalInterpolationType
Definition: localfiniteelementtraits.hh:22
const Traits::LocalInterpolationType & localInterpolation() const
Definition: raviartthomas0cube2d.hh:50
const Traits::LocalCoefficientsType & localCoefficients() const
Definition: raviartthomas0cube2d.hh:45
Definition: brezzidouglasmarini1cube2dlocalbasis.hh:15
unsigned int size() const
Number of shape functions in this finite element.
Definition: raviartthomas0cube2d.hh:56
LocalFiniteElementTraits< RT0Cube2DLocalBasis< D, R >, RT0Cube2DLocalCoefficients, RT0Cube2DLocalInterpolation< RT0Cube2DLocalBasis< D, R > > > Traits
Definition: raviartthomas0cube2d.hh:28
GeometryType type() const
Definition: raviartthomas0cube2d.hh:61
traits helper struct
Definition: localfiniteelementtraits.hh:10
Layout map for RT0 elements on quadrilaterals.
Definition: raviartthomas0cube2dall.hh:195
LC LocalCoefficientsType
Definition: localfiniteelementtraits.hh:18
RT0Cube2DLocalFiniteElement()
Definition: raviartthomas0cube2d.hh:30
LB LocalBasisType
Definition: localfiniteelementtraits.hh:14
Lowest order Raviart-Thomas shape functions on the reference quadrilateral.
Definition: raviartthomas0cube2dall.hh:139