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EpetraExt_MapColoring.h
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41 
42 #ifndef EpetraExt_CRSGRAPH_MAPCOLORING_H
43 #define EpetraExt_CRSGRAPH_MAPCOLORING_H
44 
45 #include <EpetraExt_Transform.h>
46 
47 class Epetra_CrsGraph;
48 class Epetra_MapColoring;
49 
50 namespace EpetraExt {
51 
53 
59 class CrsGraph_MapColoring : public StructuralTransform<Epetra_CrsGraph,Epetra_MapColoring>
60 {
61 
62  public:
63 
65 
67 
70 
72 
75  int reordering = 0,
76  bool distance1 = false,
77  int verbosity = 0 )
78  : algo_(algo),
79  reordering_(reordering),
80  distance1_(distance1),
81  verbosity_(verbosity)
82  {}
83 
85 
88 
89  private:
90 
91 
92  const ColoringAlgorithm algo_;
93 
94  const int reordering_;
95  const bool distance1_;
96 
97  const int verbosity_;
98 
99  template<typename int_type>
101 };
102 
103 } //namespace EpetraExt
104 
105 #endif //EpetraExt_CRSGRAPH_MAPCOLORING_H
CrsGraph_MapColoring(ColoringAlgorithm algo=GREEDY, int reordering=0, bool distance1=false, int verbosity=0)
Constructor.
CrsGraph_MapColoring::NewTypeRef operator()(CrsGraph_MapColoring::OriginalTypeRef orig)
Generates the Epetra_MapColoring object from an input Epetra_CrsGraph.
Map Coloring of independent columns in a Graph.