MFEM v4.7.0
Finite element discretization library
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fe.cpp
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1// Copyright (c) 2010-2024, Lawrence Livermore National Security, LLC. Produced
2// at the Lawrence Livermore National Laboratory. All Rights reserved. See files
3// LICENSE and NOTICE for details. LLNL-CODE-806117.
4//
5// This file is part of the MFEM library. For more information and source code
6// availability visit https://mfem.org.
7//
8// MFEM is free software; you can redistribute it and/or modify it under the
9// terms of the BSD-3 license. We welcome feedback and contributions, see file
10// CONTRIBUTING.md for details.
11
12// Finite Element classes
13
14#include "fe.hpp"
15
16#include <cmath>
17
18namespace mfem
19{
20
21using namespace std;
22
23// Global object definitions
24
25// Static member data declared in fe_base.hpp
26// Defined here to ensure it is constructed before WedgeFE
27Array2D<int> Poly_1D::binom;
29
30// Object declared in mesh/triangle.hpp.
31// Defined here to ensure it is constructed before 'Geometries'.
33
34// Object declared in mesh/tetrahedron.hpp.
35// Defined here to ensure it is constructed before 'Geometries'.
37
38// Object declared in mesh/wedge.hpp.
39// Defined here to ensure it is constructed before 'Geometries'.
41
42// Object declared in mesh/pyramid.hpp.
43// Defined here to ensure it is constructed before 'Geometries'.
45
46// Object declared in geom.hpp.
47// Construct 'Geometries' after 'TriangleFE', 'TetrahedronFE', 'WedgeFE', and
48// PyramidFE.
50
51}
A 2D linear element on triangle with nodes at the vertices of the triangle.
A 3D linear element on a tetrahedron with nodes at the vertices of the tetrahedron.
A linear element defined on a square pyramid.
A linear element defined on a triangular prism.
Class for computing 1D special polynomials and their associated basis functions.
Definition fe_base.hpp:976
Geometry Geometries
Definition fe.cpp:49
MFEM_EXPORT class Linear3DFiniteElement TetrahedronFE
Definition fe.cpp:36
MFEM_EXPORT class LinearWedgeFiniteElement WedgeFE
Definition fe.cpp:40
class LinearPyramidFiniteElement PyramidFE
Definition fe.cpp:44
Poly_1D poly1d
Definition fe.cpp:28
MFEM_EXPORT Linear2DFiniteElement TriangleFE
Definition fe.cpp:32