libMesh
cell_pyramid14.h
Go to the documentation of this file.
1 // The libMesh Finite Element Library.
2 // Copyright (C) 2002-2025 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_PYRAMID14_H
21 #define LIBMESH_CELL_PYRAMID14_H
22 
23 // Local includes
24 #include "libmesh/cell_pyramid.h"
25 
26 namespace libMesh
27 {
28 
76 class Pyramid14 final : public Pyramid
77 {
78 public:
79 
83  explicit
84  Pyramid14 (Elem * p=nullptr) :
86  {}
87 
88  Pyramid14 (Pyramid14 &&) = delete;
89  Pyramid14 (const Pyramid14 &) = delete;
90  Pyramid14 & operator= (const Pyramid14 &) = delete;
91  Pyramid14 & operator= (Pyramid14 &&) = delete;
92  virtual ~Pyramid14() = default;
93 
97  virtual unsigned int n_nodes() const override { return num_nodes; }
98 
102  virtual ElemType type () const override { return PYRAMID14; }
103 
108  virtual unsigned int n_sub_elem() const override { return 1; }
109 
113  virtual bool is_vertex(const unsigned int i) const override;
114 
118  virtual bool is_edge(const unsigned int i) const override;
119 
123  virtual bool is_face(const unsigned int i) const override;
124 
129  virtual bool is_node_on_side(const unsigned int n,
130  const unsigned int s) const override;
131 
132  virtual std::vector<unsigned int> nodes_on_side(const unsigned int s) const override;
133 
134  virtual std::vector<unsigned int> nodes_on_edge(const unsigned int e) const override;
135 
140  virtual bool is_node_on_edge(const unsigned int n,
141  const unsigned int e) const override;
142 
147  virtual bool has_affine_map () const override;
148 
152  virtual Order default_order() const override;
153 
157  using Pyramid::key;
158 
167  virtual dof_id_type key (const unsigned int s) const override;
168 
172  virtual unsigned int local_side_node(unsigned int side,
173  unsigned int side_node) const override;
174 
178  virtual unsigned int local_edge_node(unsigned int edge,
179  unsigned int edge_node) const override;
180 
185  virtual std::unique_ptr<Elem> build_side_ptr (const unsigned int i) override;
186 
190  virtual void build_side_ptr (std::unique_ptr<Elem> & elem,
191  const unsigned int i) override;
192 
193  // Avoid hiding deprecated version with different signature
194  using Elem::build_side_ptr;
195 
200  virtual std::unique_ptr<Elem> build_edge_ptr (const unsigned int i) override;
201 
205  virtual void build_edge_ptr (std::unique_ptr<Elem> & edge, const unsigned int i) override;
206 
207  virtual void connectivity(const unsigned int sc,
208  const IOPackage iop,
209  std::vector<dof_id_type> & conn) const override;
210 
214  virtual unsigned int n_second_order_adjacent_vertices (const unsigned int n) const override;
215 
220  virtual unsigned short int second_order_adjacent_vertex (const unsigned int n,
221  const unsigned int v) const override;
222 
226  static const int num_nodes = 14;
227  static const int nodes_per_side = 9;
228  static const int nodes_per_edge = 3;
229 
234  static const unsigned int side_nodes_map[num_sides][nodes_per_side];
235 
240  static const unsigned int edge_nodes_map[num_edges][nodes_per_edge];
241 
245  virtual Real volume () const override;
246 
247  virtual void permute(unsigned int perm_num) override final;
248 
249  virtual void flip(BoundaryInfo *) override final;
250 
251  unsigned int center_node_on_side(const unsigned short side) const override final;
252 
253  ElemType side_type (const unsigned int s) const override final;
254 
255 protected:
256 
261 
262 
263 
264 #ifdef LIBMESH_ENABLE_AMR
265 
269  virtual Real embedding_matrix (const unsigned int,
270  const unsigned int,
271  const unsigned int) const override
272  { libmesh_not_implemented(); return 0.; }
273 
275 
276 #endif // LIBMESH_ENABLE_AMR
277 
278 };
279 
280 } // namespace libMesh
281 
282 
283 #endif // LIBMESH_CELL_PYRAMID14_H
ElemType
Defines an enum for geometric element types.
The Pyramid is an element in 3D with 5 sides.
Definition: cell_pyramid.h:39
virtual unsigned short int second_order_adjacent_vertex(const unsigned int n, const unsigned int v) const override
Order
defines an enum for polynomial orders.
Definition: enum_order.h:40
A Node is like a Point, but with more information.
Definition: node.h:52
virtual bool is_node_on_side(const unsigned int n, const unsigned int s) const override
static const int num_edges
Definition: cell_pyramid.h:78
virtual bool is_node_on_edge(const unsigned int n, const unsigned int e) const override
virtual bool has_affine_map() const override
virtual std::unique_ptr< Elem > build_side_ptr(const unsigned int i)=0
virtual dof_id_type key() const
Definition: elem.C:753
virtual Order default_order() const override
virtual unsigned int local_edge_node(unsigned int edge, unsigned int edge_node) const override
IOPackage
libMesh interfaces with several different software packages for the purposes of creating, reading, and writing mesh files.
This is the base class from which all geometric element types are derived.
Definition: elem.h:94
The libMesh namespace provides an interface to certain functionality in the library.
virtual bool is_face(const unsigned int i) const override
virtual Real embedding_matrix(const unsigned int, const unsigned int, const unsigned int) const override
Matrix used to create the elements children.
virtual bool is_edge(const unsigned int i) const override
virtual unsigned int n_sub_elem() const override
FIXME: we don&#39;t yet have a refinement pattern for pyramids...
virtual void permute(unsigned int perm_num) override final
Permutes the element (by swapping node and neighbor pointers) according to the specified index...
static const int nodes_per_side
virtual unsigned int local_side_node(unsigned int side, unsigned int side_node) const override
The BoundaryInfo class contains information relevant to boundary conditions including storing faces...
Definition: boundary_info.h:57
Node * _nodelinks_data[num_nodes]
Data for links to nodes.
static const int num_sides
Geometric constants for all Pyramids.
Definition: cell_pyramid.h:77
virtual void flip(BoundaryInfo *) override final
Flips the element (by swapping node and neighbor pointers) to have a mapping Jacobian of opposite sig...
virtual std::unique_ptr< Elem > build_edge_ptr(const unsigned int i) override
Builds a EDGE3 coincident with edge i.
static const int num_nodes
Geometric constants for Pyramid14.
Pyramid14 & operator=(const Pyramid14 &)=delete
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
virtual unsigned int n_nodes() const override
virtual bool is_vertex(const unsigned int i) const override
virtual Real volume() const override
Specialization for computing the volume of a Pyramid14.
virtual std::unique_ptr< Elem > build_side_ptr(const unsigned int i) override
Builds a QUAD9 or TRI6 coincident with face i.
static const unsigned int edge_nodes_map[num_edges][nodes_per_edge]
This maps the node of the edge to element node numbers.
virtual ElemType type() const override
static const unsigned int side_nodes_map[num_sides][nodes_per_side]
This maps the node of the side to element node numbers.
virtual unsigned int n_second_order_adjacent_vertices(const unsigned int n) const override
virtual std::vector< unsigned int > nodes_on_side(const unsigned int s) const override
unsigned int center_node_on_side(const unsigned short side) const override final
The Pyramid14 is an element in 3D composed of 14 nodes, designed to interface with a QUAD9 element ...
ElemType side_type(const unsigned int s) const override final
static const int nodes_per_edge
virtual ~Pyramid14()=default
virtual std::vector< unsigned int > nodes_on_edge(const unsigned int e) const override
Pyramid14(Elem *p=nullptr)
Constructor.
uint8_t dof_id_type
Definition: id_types.h:67
virtual void connectivity(const unsigned int sc, const IOPackage iop, std::vector< dof_id_type > &conn) const override