cell_inf_prism6.h
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1 // The libMesh Finite Element Library.
2 // Copyright (C) 2002-2014 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_CELL_INF_PRISM6_H
21 #define LIBMESH_CELL_INF_PRISM6_H
22 
23 #include "libmesh/libmesh_config.h"
24 
25 #ifdef LIBMESH_ENABLE_INFINITE_ELEMENTS
26 
27 // Local includes
28 #include "libmesh/cell_inf_prism.h"
29 
30 // C++ includes
31 #include <cstddef>
32 
33 namespace libMesh
34 {
35 
36 
37 
38 
60 // ------------------------------------------------------------
61 // InfPrism6 class definition
62 class InfPrism6 : public InfPrism
63 {
64 public:
65 
69  explicit
70  InfPrism6 (Elem* p=NULL);
71 
75  unsigned int n_nodes() const { return 6; }
76 
80  ElemType type() const { return INFPRISM6; }
81 
85  unsigned int n_sub_elem() const { return 1; }
86 
90  virtual bool is_vertex(const unsigned int i) const;
91 
95  virtual bool is_edge(const unsigned int i) const;
96 
100  virtual bool is_face(const unsigned int i) const;
101 
102  /*
103  * @returns true iff the specified (local) node number is on the
104  * specified side
105  */
106  virtual bool is_node_on_side(const unsigned int n,
107  const unsigned int s) const;
108 
109  /*
110  * @returns true iff the specified (local) node number is on the
111  * specified edge
112  */
113  virtual bool is_node_on_edge(const unsigned int n,
114  const unsigned int e) const;
115 
119  Order default_order() const { return FIRST; }
120 
126  AutoPtr<Elem> build_side (const unsigned int i,
127  bool proxy) const;
128 
134  AutoPtr<Elem> build_edge (const unsigned int i) const;
135 
136  virtual void connectivity(const unsigned int sc,
137  const IOPackage iop,
138  std::vector<dof_id_type>& conn) const;
139 
140 // void tecplot_connectivity(const unsigned int sc,
141 // std::vector<unsigned int>& conn) const;
142 
143 // void vtk_connectivity(const unsigned int,
144 // std::vector<unsigned int>*) const
145 // { libmesh_error(); }
146 
147 // unsigned int vtk_element_type (const unsigned int) const
148 // { return 13; }
149 
155  bool contains_point (const Point& p, Real tol=TOLERANCE) const;
156 
161  static const unsigned int side_nodes_map[4][4];
162 
167  static const unsigned int edge_nodes_map[6][2];
168 
169 
170 protected:
171 
176 
177 
178 
179 #ifdef LIBMESH_ENABLE_AMR
180 
184  float embedding_matrix (const unsigned int i,
185  const unsigned int j,
186  const unsigned int k) const
187  { return _embedding_matrix[i][j][k]; }
188 
193  static const float _embedding_matrix[4][6][6];
194 
195 #endif
196 
197 };
198 
199 
200 
201 // ------------------------------------------------------------
202 // InfPrism6 class member functions
203 inline
205  InfPrism(InfPrism6::n_nodes(), p, _nodelinks_data)
206 {
207 }
208 
209 
210 } // namespace libMesh
211 
212 #endif // ifdef LIBMESH_ENABLE_INFINITE_ELEMENTS
213 
214 #endif // LIBMESH_CELL_INF_PRISM6_H

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