Dune Core Modules (2.6.0)

raviartthomas3cube2dlocalcoefficients.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_RAVIARTTHOMAS3_CUBE2D_LOCALCOEFFICIENTS_HH
4#define DUNE_LOCALFUNCTIONS_RAVIARTTHOMAS3_CUBE2D_LOCALCOEFFICIENTS_HH
5
6#include <cstddef>
7#include <vector>
8
9#include "../../common/localkey.hh"
10
11namespace Dune
12{
21 {
22
23 public:
26 {
27 for (std::size_t i = 0; i < 4; i++)
28 {
29 li[4*i] = LocalKey(i,1,0);
30 li[4*i + 1] = LocalKey(i,1,1);
31 li[4*i + 2] = LocalKey(i,1,2);
32 li[4*i + 3] = LocalKey(i,1,3);
33 }
34
35 for (std::size_t i=0; i<24; i++)
36 {
37 li[16 + i] = LocalKey(0,0,i);
38 }
39 }
40
42 std::size_t size () const
43 {
44 return 40;
45 }
46
48 const LocalKey& localKey (std::size_t i) const
49 {
50 return li[i];
51 }
52
53 private:
54 std::vector<LocalKey> li;
55 };
56}
57
58#endif // DUNE_LOCALFUNCTIONS_RAVIARTTHOMAS3_CUBE2D_LOCALCOEFFICIENTS_HH
Describe position of one degree of freedom.
Definition: localkey.hh:21
Layout map for Raviart-Thomas-3 elements on quadrilaterals.
Definition: raviartthomas3cube2dlocalcoefficients.hh:21
RT3Cube2DLocalCoefficients()
Standard constructor.
Definition: raviartthomas3cube2dlocalcoefficients.hh:25
std::size_t size() const
number of coefficients
Definition: raviartthomas3cube2dlocalcoefficients.hh:42
const LocalKey & localKey(std::size_t i) const
get i'th index
Definition: raviartthomas3cube2dlocalcoefficients.hh:48
Dune namespace.
Definition: alignedallocator.hh:10
Creative Commons License   |  Legal Statements / Impressum  |  Hosted by TU Dresden  |  generated with Hugo v0.111.3 (Dec 26, 23:30, 2024)