Dune Core Modules (2.8.0)

brezzidouglasmarini1simplex2dlocalcoefficients.hh
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_BREZZIDOUGLASMARINI1_SIMPLEX2D_LOCALCOEFFICIENTS_HH
4#define DUNE_LOCALFUNCTIONS_BREZZIDOUGLASMARINI1_SIMPLEX2D_LOCALCOEFFICIENTS_HH
5
6#include <cstddef>
7#include <vector>
8
9#include "../../common/localkey.hh"
10
11namespace Dune
12{
13
22 {
23
24 public:
27 {
28 for (std::size_t i=0; i<3; i++)
29 {
30 li[i] = LocalKey(i,1,0);
31 li[3 + i] = LocalKey(i,1,1);
32 }
33 }
34
36 std::size_t size () const
37 {
38 return 6;
39 }
40
42 const LocalKey& localKey (std::size_t i) const
43 {
44 return li[i];
45 }
46
47 private:
48 std::vector<LocalKey> li;
49 };
50}
51#endif // DUNE_LOCALFUNCTIONS_BREZZIDOUGLASMARINI1_SIMPLEX2D_LOCALCOEFFICIENTS_HH
Layout map for Brezzi-Douglas-Marini-1 elements on triangles.
Definition: brezzidouglasmarini1simplex2dlocalcoefficients.hh:22
BDM1Simplex2DLocalCoefficients()
Standard constructor.
Definition: brezzidouglasmarini1simplex2dlocalcoefficients.hh:26
const LocalKey & localKey(std::size_t i) const
get i'th index
Definition: brezzidouglasmarini1simplex2dlocalcoefficients.hh:42
std::size_t size() const
number of coefficients
Definition: brezzidouglasmarini1simplex2dlocalcoefficients.hh:36
Describe position of one degree of freedom.
Definition: localkey.hh:21
Dune namespace.
Definition: alignedallocator.hh:11
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