DUNE-FEM (unstable)

common.hh
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_COMMON_HH
7#define DUNE_LOCALFUNCTIONS_WHITNEY_EDGES0_5_COMMON_HH
8
9#include <cstddef>
10
11#include <dune/geometry/dimension.hh>
12#include <dune/geometry/referenceelements.hh>
13#include <dune/geometry/type.hh>
14
15namespace Dune {
16
22 template<std::size_t dim, class DF = double>
25 using RefElem =
26 decltype(referenceElement(DF{}, GeometryTypes::simplex(dim),
27 Dim<dim>{}));
28
31 Dim<dim>{});
32
34
38 std::size_t s = refelem.size(dim-1);
39 };
40
41} // namespace Dune
42
43#endif // DUNE_LOCALFUNCTIONS_WHITNEY_EDGES0_5_COMMON_HH
unspecified value type referenceElement(T &&... t)
Returns a reference element for the objects t....
constexpr GeometryType simplex(unsigned int dim)
Returns a GeometryType representing a simplex of dimension dim.
Definition: type.hh:453
Dune namespace.
Definition: alignedallocator.hh:13
Static tag representing a dimension.
Definition: dimension.hh:16
Common base class for edge elements.
Definition: common.hh:23
RefElem refelem
The reference element for this edge element.
Definition: common.hh:30
decltype(referenceElement(DF{}, GeometryTypes::simplex(dim), Dim< dim >{})) RefElem
The type of the referenceElement.
Definition: common.hh:27
std::size_t s
The number of base functions.
Definition: common.hh:38
A unique label for each type of element that can occur in a grid.
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