libMesh
cell_prism18.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_CELL_PRISM18_H
21 #define LIBMESH_CELL_PRISM18_H
22 
23 // Local includes
24 #include "libmesh/cell_prism.h"
25 
26 namespace libMesh
27 {
28 
67 class Prism18 libmesh_final : public Prism
68 {
69 public:
70 
74  explicit
76  Prism(Prism18::n_nodes(), p, _nodelinks_data)
77  {}
78 
82  virtual ElemType type () const libmesh_override { return PRISM18; }
83 
87  virtual unsigned int n_nodes() const libmesh_override { return 18; }
88 
92  virtual unsigned int n_sub_elem() const libmesh_override { return 8; }
93 
97  virtual bool is_vertex(const unsigned int i) const libmesh_override;
98 
102  virtual bool is_edge(const unsigned int i) const libmesh_override;
103 
107  virtual bool is_face(const unsigned int i) const libmesh_override;
108 
113  virtual bool is_node_on_side(const unsigned int n,
114  const unsigned int s) const libmesh_override;
115 
120  virtual bool is_node_on_edge(const unsigned int n,
121  const unsigned int e) const libmesh_override;
122 
127  virtual bool has_affine_map () const libmesh_override;
128 
132  virtual Order default_order() const libmesh_override { return SECOND; }
133 
137  using Elem::key;
138 
148  virtual dof_id_type key (const unsigned int s) const libmesh_override;
149 
153  virtual unsigned int which_node_am_i(unsigned int side,
154  unsigned int side_node) const libmesh_override;
155 
160  virtual UniquePtr<Elem> build_side_ptr (const unsigned int i,
161  bool proxy) libmesh_override;
162 
167  virtual UniquePtr<Elem> build_edge_ptr (const unsigned int i) libmesh_override;
168 
169  virtual void connectivity(const unsigned int sc,
170  const IOPackage iop,
171  std::vector<dof_id_type> & conn) const libmesh_override;
172 
176  virtual unsigned int n_second_order_adjacent_vertices (const unsigned int) const libmesh_override;
177 
184  virtual unsigned short int second_order_adjacent_vertex (const unsigned int n,
185  const unsigned int v) const libmesh_override;
186 
192  virtual std::pair<unsigned short int, unsigned short int>
193  second_order_child_vertex (const unsigned int n) const libmesh_override;
194 
199  static const unsigned int side_nodes_map[5][9];
200 
205  static const unsigned int edge_nodes_map[9][3];
206 
210  virtual Real volume () const libmesh_override;
211 
212 protected:
213 
217  Node * _nodelinks_data[18];
218 
219 
220 
221 #ifdef LIBMESH_ENABLE_AMR
222 
226  virtual float embedding_matrix (const unsigned int i,
227  const unsigned int j,
228  const unsigned int k) const libmesh_override
229  { return _embedding_matrix[i][j][k]; }
230 
235  static const float _embedding_matrix[8][18][18];
236 
237  LIBMESH_ENABLE_TOPOLOGY_CACHES;
238 
239 #endif // LIBMESH_ENABLE_AMR
240 
249  static const unsigned short int _remaining_second_order_adjacent_vertices[3][4];
250 };
251 
252 } // namespace libMesh
253 
254 #endif // LIBMESH_CELL_PRISM18_H
virtual float embedding_matrix(const unsigned int i, const unsigned int j, const unsigned int k) const libmesh_override
Matrix used to create the elements children.
Definition: cell_prism18.h:226
A Node is like a Point, but with more information.
Definition: node.h:52
Prism18(Elem *p=libmesh_nullptr)
Constructor.
Definition: cell_prism18.h:75
ElemType
Defines an enum for geometric element types.
unsigned short int side
Definition: xdr_io.C:49
This is the base class from which all geometric element types are derived.
Definition: elem.h:89
const class libmesh_nullptr_t libmesh_nullptr
The libMesh namespace provides an interface to certain functionality in the library.
std::unique_ptr< T > UniquePtr
Definition: auto_ptr.h:46
virtual unsigned int n_nodes() const libmesh_override
Definition: cell_prism18.h:87
const dof_id_type n_nodes
Definition: tecplot_io.C:67
virtual dof_id_type key() const
Definition: elem.C:503
The Prism is an element in 3D with 5 sides.
Definition: cell_prism.h:36
virtual ElemType type() const libmesh_override
Definition: cell_prism18.h:82
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
virtual Order default_order() const libmesh_override
Definition: cell_prism18.h:132
Order
defines an enum for polynomial orders.
Definition: enum_order.h:32
IOPackage
libMesh interfaces with several different software packages for the purposes of creating, reading, and writing mesh files.
virtual unsigned int n_sub_elem() const libmesh_override
Definition: cell_prism18.h:92
uint8_t dof_id_type
Definition: id_types.h:64