-// Copyright (C) 2007-2015 CEA/DEN, EDF R&D
+// Copyright (C) 2007-2020 CEA/DEN, EDF R&D
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
#include "MEDPARTITIONER.hxx"
#include "MEDPARTITIONER_Graph.hxx"
+#include "MCType.hxx"
#include <map>
#include <vector>
namespace MEDCoupling
{
class MEDFileData;
+ class DataArrayInt;
}
namespace MEDPARTITIONER
class MEDPARTITIONER_EXPORT MEDPartitioner
{
public:
- MEDPartitioner(const std::string& filename, int ndomains=1, const std::string& library="metis",bool creates_boundary_faces=false, bool create_joints=false, bool mesure_memory=false);
- MEDPartitioner(const MEDCoupling::MEDFileData* fileData, int ndomains=1, const std::string& library="metis",bool creates_boundary_faces=false, bool create_joints=false, bool mesure_memory=false);
- MEDPartitioner(const MEDCoupling::MEDFileData* fileData, Graph* graph, bool creates_boundary_faces=false, bool create_joints=false, bool mesure_memory=false);
- static MEDPARTITIONER::Graph* Graph(MEDCoupling::MEDCouplingSkyLineArray* graph, Graph::splitter_type split=Graph::METIS, int* edgeweight=0);
+ MEDPartitioner(const std::string& filename, int ndomains=1, const std::string& library="metis",bool create_boundary_faces=false, bool create_joints=false, bool mesure_memory=false);
+ MEDPartitioner(const MEDCoupling::MEDFileData* fileData, int ndomains=1, const std::string& library="metis",bool create_boundary_faces=false, bool create_joints=false, bool mesure_memory=false);
+ MEDPartitioner(const MEDCoupling::MEDFileData* fileData, Graph* graph, bool create_boundary_faces=false, bool create_joints=false, bool mesure_memory=false);
+ static MEDPARTITIONER::Graph* Graph(MEDCoupling::MEDCouplingSkyLineArray* graph, Graph::splitter_type split=Graph::METIS, int* edgeweight=0, DataArrayIdType* vlbloctab=0);
+ static std::vector<std::string> AvailableAlgorithms();
+ static std::vector<std::string> AllAlgorithms();
+ static bool HasMetisAlg();
+ static bool HasScotchAlg();
+ static bool HasPTScotchAlg();
void write(const std::string& filename);
MEDCoupling::MEDFileData* getMEDFileData();
~MEDPartitioner();
MEDCoupling::MEDFileData *convertToMEDFileData(MeshCollection* meshcollection);
- void createPartitionCollection(int ndomains, const std::string& library,bool creates_boundary_faces, bool create_joints, bool mesure_memory);
+ void createPartitionCollection(int ndomains, const std::string& library,bool create_boundary_faces, bool create_joints, bool mesure_memory);
private:
MeshCollection* _input_collection;
MeshCollection* _output_collection;
Topology* _new_topology;
+ public:
+ static const char METIS_PART_ALG[];
+ static const char SCOTCH_PART_ALG[];
+ static const char PTSCOTCH_PART_ALG[];
};
}
#endif