Dune Core Modules (2.8.0)

brezzidouglasmarini1cube3dlocalcoefficients.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_CUBE3D_LOCALCOEFFICIENTS_HH
4#define DUNE_LOCALFUNCTIONS_BREZZIDOUGLASMARINI1_CUBE3D_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 < 6; ++i)
29 {
30 li[i] = LocalKey(i,1,0);
31 li[i + 6] = LocalKey(i,1,1);
32 li[i + 12] = LocalKey(i,1,2);
33 }
34 }
35
37 std::size_t size() const
38 {
39 return 18;
40 }
41
43 const LocalKey& localKey(std::size_t i) const
44 {
45 return li[i];
46 }
47
48 private:
49 std::vector<LocalKey> li;
50 };
51} // end namespace Dune
52#endif // DUNE_LOCALFUNCTIONS_BREZZIDOUGLASMARINI1_CUBE3D_LOCALCOEFFICIENTS_HH
Layout map for Brezzi-Douglas-Marini-1 elements on hexahedra.
Definition: brezzidouglasmarini1cube3dlocalcoefficients.hh:22
std::size_t size() const
number of coefficients
Definition: brezzidouglasmarini1cube3dlocalcoefficients.hh:37
BDM1Cube3DLocalCoefficients()
Standard constructor.
Definition: brezzidouglasmarini1cube3dlocalcoefficients.hh:26
const LocalKey & localKey(std::size_t i) const
get i'th index
Definition: brezzidouglasmarini1cube3dlocalcoefficients.hh:43
Describe position of one degree of freedom.
Definition: localkey.hh:21
Dune namespace.
Definition: alignedallocator.hh:11
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