dune-localfunctions 2.10
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whitney/edges0.5/coefficients.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// SPDX-FileCopyrightInfo: Copyright © DUNE Project contributors, see file LICENSE.md in module root
4// SPDX-License-Identifier: LicenseRef-GPL-2.0-only-with-DUNE-exception
5
6#ifndef DUNE_LOCALFUNCTIONS_WHITNEY_EDGES0_5_COEFFICIENTS_HH
7#define DUNE_LOCALFUNCTIONS_WHITNEY_EDGES0_5_COEFFICIENTS_HH
8
9#include <cstddef>
10#include <vector>
11
14
15namespace Dune {
16
18 //
19 // Coefficients
20 //
21
23
30 template<std::size_t dim>
31 class EdgeS0_5Coefficients : private EdgeS0_5Common<dim> {
32 using EdgeS0_5Common<dim>::s;
33
34 std::vector<LocalKey> li;
35
36 public:
39 for(std::size_t i = 0; i < s; i++)
40 li[i] = LocalKey(i, dim-1, 0);
41 }
42
44 std::size_t size () const { return s; }
45
47 const LocalKey& localKey(std::size_t i) const { return li[i]; }
48 };
49
50} // namespace Dune
51
52#endif // DUNE_LOCALFUNCTIONS_WHITNEY_EDGES0_5_COEFFICIENTS_HH
Definition bdfmcube.hh:18
Describe position of one degree of freedom.
Definition localkey.hh:24
Coefficients for lowest order edge elements on simplices.
Definition whitney/edges0.5/coefficients.hh:31
const LocalKey & localKey(std::size_t i) const
get i'th index
Definition whitney/edges0.5/coefficients.hh:47
EdgeS0_5Coefficients()
Standard constructor.
Definition whitney/edges0.5/coefficients.hh:38
std::size_t size() const
number of coefficients
Definition whitney/edges0.5/coefficients.hh:44
Common base class for edge elements.
Definition common.hh:23
std::size_t s
The number of base functions.
Definition common.hh:38