dune-localfunctions  2.4.1
raviartthomas12d.hh
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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_RAVIARTTHOMAS12DLOCALFINITEELEMENT_HH
4 #define DUNE_LOCALFUNCTIONS_RAVIARTTHOMAS12DLOCALFINITEELEMENT_HH
5 
6 #include <dune/geometry/type.hh>
7 
8 #include "../common/localfiniteelementtraits.hh"
12 
13 namespace Dune
14 {
15 
24  template<class D, class R>
25  class
27  {
28 
29  public:
32 
35  {
36  gt.makeTriangle();
37  }
38 
44  RT12DLocalFiniteElement (int s) : basis(s), interpolation(s)
45  {
46  gt.makeTriangle();
47  }
48 
49  const typename Traits::LocalBasisType& localBasis () const
50  {
51  return basis;
52  }
53 
55  {
56  return coefficients;
57  }
58 
60  {
61  return interpolation;
62  }
63 
65  unsigned int size () const
66  {
67  return basis.size();
68  }
69 
70  GeometryType type () const
71  {
72  return gt;
73  }
74 
75  private:
77  RT12DLocalCoefficients coefficients;
79  GeometryType gt;
80  };
81 }
82 
83 #endif // DUNE_LOCALFUNCTIONS_RAVIARTTHOMAS12DLOCALFINITEELEMENT_HH
unsigned int size() const
Number of shape functions in this finite element.
Definition: raviartthomas12d.hh:65
traits helper struct
Definition: localfiniteelementtraits.hh:10
const Traits::LocalInterpolationType & localInterpolation() const
Definition: raviartthomas12d.hh:59
GeometryType type() const
Definition: raviartthomas12d.hh:70
First order Raviart-Thomas shape functions on the reference quadrilateral.
Definition: raviartthomas12dlocalinterpolation.hh:22
RT12DLocalFiniteElement()
Standard constructor.
Definition: raviartthomas12d.hh:34
Definition: brezzidouglasmarini1cube2dlocalbasis.hh:14
LI LocalInterpolationType
Definition: localfiniteelementtraits.hh:22
LC LocalCoefficientsType
Definition: localfiniteelementtraits.hh:18
First order Raviart-Thomas shape functions on triangles.
Definition: raviartthomas12d.hh:25
RT12DLocalFiniteElement(int s)
Make set number s, where 0 <= s < 8.
Definition: raviartthomas12d.hh:44
First order Raviart-Thomas shape functions on the reference triangle.
Definition: raviartthomas12dlocalbasis.hh:24
LB LocalBasisType
Definition: localfiniteelementtraits.hh:14
const Traits::LocalBasisType & localBasis() const
Definition: raviartthomas12d.hh:49
Layout map for Raviart-Thomas-1 elements on the reference triangle.
Definition: raviartthomas12dlocalcoefficients.hh:20
LocalFiniteElementTraits< RT12DLocalBasis< D, R >, RT12DLocalCoefficients, RT12DLocalInterpolation< RT12DLocalBasis< D, R > > > Traits
Definition: raviartthomas12d.hh:31
const Traits::LocalCoefficientsType & localCoefficients() const
Definition: raviartthomas12d.hh:54