Note: this is documentation for an old release. View the latest documentation at docs.fenicsproject.org/basix/v0.9.0/cpp/element-families_8h_source.html

Basix 0.6.0

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element-families.h
1 // Copyright (c) 2020 Matthew Scroggs
2 // FEniCS Project
3 // SPDX-License-Identifier: MIT
4 
5 #pragma once
6 
8 namespace basix::element
9 {
11 enum class lagrange_variant
12 {
13  unset = -1,
14  equispaced = 0,
15  gll_warped = 1,
16  gll_isaac = 2,
17  gll_centroid = 3,
18  chebyshev_warped = 4,
19  chebyshev_isaac = 5,
20  chebyshev_centroid = 6,
21  gl_warped = 7,
22  gl_isaac = 8,
23  gl_centroid = 9,
24  legendre = 10,
25  bernstein = 11,
26  vtk = 20,
27 };
28 
32 enum class dpc_variant
33 {
34  unset = -1,
35  simplex_equispaced = 0,
36  simplex_gll = 1,
37  horizontal_equispaced = 2,
38  horizontal_gll = 3,
39  diagonal_equispaced = 4,
40  diagonal_gll = 5,
41  legendre = 6,
42 };
43 
45 enum class family
46 {
47  custom = 0,
48  P = 1,
49  RT = 2,
50  N1E = 3,
51  BDM = 4,
52  N2E = 5,
53  CR = 6,
54  Regge = 7,
55  DPC = 8,
56  bubble = 9,
57  serendipity = 10,
58  HHJ = 11,
59  Hermite = 12
60 };
61 
62 } // namespace basix::element
Interfaces for creating finite elements.
Definition: e-brezzi-douglas-marini.h:12
lagrange_variant
Variants of a Lagrange space that can be created.
Definition: element-families.h:12
dpc_variant
Definition: element-families.h:33
family
Available element families.
Definition: element-families.h:46