morton_sfc_partitioner.h

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00001 // The libMesh Finite Element Library.
00002 // Copyright (C) 2002-2012 Benjamin S. Kirk, John W. Peterson, Roy H. Stogner
00003 
00004 // This library is free software; you can redistribute it and/or
00005 // modify it under the terms of the GNU Lesser General Public
00006 // License as published by the Free Software Foundation; either
00007 // version 2.1 of the License, or (at your option) any later version.
00008 
00009 // This library is distributed in the hope that it will be useful,
00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012 // Lesser General Public License for more details.
00013 
00014 // You should have received a copy of the GNU Lesser General Public
00015 // License along with this library; if not, write to the Free Software
00016 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00017 
00018 
00019 
00020 #ifndef LIBMESH_MORTON_SFC_PARTITIONER_H
00021 #define LIBMESH_MORTON_SFC_PARTITIONER_H
00022 
00023 // Local Includes -----------------------------------
00024 #include "libmesh/sfc_partitioner.h"
00025 
00026 // C++ Includes   -----------------------------------
00027 
00028 namespace libMesh
00029 {
00030 
00031 
00032 
00038 // ------------------------------------------------------------
00039 // MortonSFCLinearPartitioner class definition
00040 class MortonSFCPartitioner : public SFCPartitioner
00041 {
00042  public:
00043 
00047   MortonSFCPartitioner ()
00048   {
00049     this->set_sfc_type ("Morton");
00050   }
00051 
00056   virtual AutoPtr<Partitioner> clone () const {
00057     AutoPtr<Partitioner> cloned_partitioner
00058       (new MortonSFCPartitioner());
00059     return cloned_partitioner;
00060   }
00061 
00062 protected:
00066   virtual void _do_partition (MeshBase& mesh,
00067                               const unsigned int n)
00068   { SFCPartitioner::_do_partition (mesh, n); }
00069 
00070 
00071 private:
00072 
00073 };
00074 
00075 } // namespace libMesh
00076 
00077 
00078 #endif // LIBMESH_MORTON_SFC_PARTITIONER_H
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