libMesh
quadrature_monomial.h
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1 // The libMesh Finite Element Library.
2 // Copyright (C) 2002-2017 Benjamin S. Kirk, John W. Peterson, Roy H. Stogner
3 
4 // This library is free software; you can redistribute it and/or
5 // modify it under the terms of the GNU Lesser General Public
6 // License as published by the Free Software Foundation; either
7 // version 2.1 of the License, or (at your option) any later version.
8 
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 // Lesser General Public License for more details.
13 
14 // You should have received a copy of the GNU Lesser General Public
15 // License along with this library; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 
18 
19 
20 #ifndef LIBMESH_QUADRATURE_MONOMIAL_H
21 #define LIBMESH_QUADRATURE_MONOMIAL_H
22 
23 // Local includes
24 #include "libmesh/quadrature.h"
25 
26 namespace libMesh
27 {
28 
58 class QMonomial libmesh_final : public QBase
59 {
60 public:
61 
65  QMonomial (const unsigned int _dim,
66  const Order _order=INVALID_ORDER);
67 
71  ~QMonomial();
72 
76  virtual QuadratureType type() const libmesh_override { return QMONOMIAL; }
77 
78 
79 private:
80 
84  virtual void init_1D (const ElemType,
85  unsigned int =0) libmesh_override;
86 
90  virtual void init_2D (const ElemType _type=INVALID_ELEM,
91  unsigned int p_level=0) libmesh_override;
92 
96  virtual void init_3D (const ElemType _type=INVALID_ELEM,
97  unsigned int p_level=0) libmesh_override;
98 
99 
100 
113  void wissmann_rule(const Real rule_data[][3],
114  const unsigned int n_pts);
115 
136  void stroud_rule(const Real rule_data[][3],
137  const unsigned int * rule_symmetry,
138  const unsigned int n_pts);
139 
180  void kim_rule(const Real rule_data[][4],
181  const unsigned int * rule_id,
182  const unsigned int n_pts);
183 };
184 
185 } // namespace libMesh
186 
187 #endif // LIBMESH_QUADRATURE_MONOMIAL_H
QuadratureType
Defines an enum for currently available quadrature rules.
virtual QuadratureType type() const libmesh_override
ElemType
Defines an enum for geometric element types.
The libMesh namespace provides an interface to certain functionality in the library.
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
Order
defines an enum for polynomial orders.
Definition: enum_order.h:32