dune-localfunctions 2.8.0
raviartthomas02d.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_RAVIARTTHOMAS02DLOCALFINITEELEMENT_HH
4#define DUNE_RAVIARTTHOMAS02DLOCALFINITEELEMENT_HH
5
6#include <dune/geometry/type.hh>
7
12
13namespace Dune
14{
15
24 template<class D, class R>
25 class
27 {
28 public:
31
34 {}
35
41 RT02DLocalFiniteElement (std::bitset<3> s) :
42 basis(s),
43 interpolation(s)
44 {}
45
46 const typename Traits::LocalBasisType& localBasis () const
47 {
48 return basis;
49 }
50
52 {
53 return coefficients;
54 }
55
57 {
58 return interpolation;
59 }
60
61 unsigned int size () const
62 {
63 return 3;
64 }
65
66 static constexpr GeometryType type ()
67 {
68 return GeometryTypes::triangle;
69 }
70
71 private:
73 RT02DLocalCoefficients coefficients;
75 };
76
77}
78
79#endif
Definition: bdfmcube.hh:16
traits helper struct
Definition: localfiniteelementtraits.hh:11
LB LocalBasisType
Definition: localfiniteelementtraits.hh:14
LC LocalCoefficientsType
Definition: localfiniteelementtraits.hh:18
LI LocalInterpolationType
Definition: localfiniteelementtraits.hh:22
Zero order Raviart-Thomas shape functions on triangles.
Definition: raviartthomas02d.hh:27
RT02DLocalFiniteElement()
Standard constructor.
Definition: raviartthomas02d.hh:33
LocalFiniteElementTraits< RT02DLocalBasis< D, R >, RT02DLocalCoefficients, RT02DLocalInterpolation< RT02DLocalBasis< D, R > > > Traits
Definition: raviartthomas02d.hh:30
static constexpr GeometryType type()
Definition: raviartthomas02d.hh:66
const Traits::LocalInterpolationType & localInterpolation() const
Definition: raviartthomas02d.hh:56
const Traits::LocalBasisType & localBasis() const
Definition: raviartthomas02d.hh:46
RT02DLocalFiniteElement(std::bitset< 3 > s)
Constructor with explicitly given edge orientations.
Definition: raviartthomas02d.hh:41
const Traits::LocalCoefficientsType & localCoefficients() const
Definition: raviartthomas02d.hh:51
unsigned int size() const
Definition: raviartthomas02d.hh:61
Lowest order Raviart-Thomas shape functions on the reference triangle.
Definition: raviartthomas02dlocalbasis.hh:24
Layout map for RT0 elements.
Definition: raviartthomas02dlocalcoefficients.hh:22
Definition: raviartthomas02dlocalinterpolation.hh:16