libMesh
hilbert_sfc_partitioner.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_HILBERT_SFC_PARTITIONER_H
21 #define LIBMESH_HILBERT_SFC_PARTITIONER_H
22 
23 // Local Includes
24 #include "libmesh/sfc_partitioner.h"
25 
26 namespace libMesh
27 {
28 
38 {
39 public:
40 
45  {
46  this->set_sfc_type ("Hilbert");
47  }
48 
52  virtual UniquePtr<Partitioner> clone () const libmesh_override
53  {
55  }
56 
57 protected:
58 
62  virtual void _do_partition (MeshBase & mesh,
63  const unsigned int n) libmesh_override
64  {
66  }
67 };
68 
69 } // namespace libMesh
70 
71 #endif // LIBMESH_HILBERT_SFC_PARTITIONER_H
The HilbertSFCPartitioner uses a Hilbert space filling curve to partition the elements.
MeshBase & mesh
The libMesh namespace provides an interface to certain functionality in the library.
This is the MeshBase class.
Definition: mesh_base.h:68
std::unique_ptr< T > UniquePtr
Definition: auto_ptr.h:46
void set_sfc_type(const std::string &sfc_type)
Sets the type of space-filling curve to use.
virtual void _do_partition(MeshBase &mesh, const unsigned int n) libmesh_override
Partition the MeshBase into n subdomains.
virtual void _do_partition(MeshBase &mesh, const unsigned int n) libmesh_override
Partition the MeshBase into n subdomains.
virtual UniquePtr< Partitioner > clone() const libmesh_override
The SFCPartitioner uses a Hilbert or Morton-ordered space filling curve to partition the elements...