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EpetraExt_Overlap_CrsGraph.h
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00004 //     EpetraExt: Epetra Extended - Linear Algebra Services Package
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00041                                                                                                     
00042 #ifndef EpetraExt_CRSGRAPH_OVERLAP_H
00043 #define EpetraExt_CRSGRAPH_OVERLAP_H
00044 
00045 #include <EpetraExt_Transform.h>
00046 
00047 class Epetra_BlockMap;
00048 class Epetra_CrsGraph;
00049 
00050 namespace EpetraExt {
00051 
00053 
00056 class CrsGraph_Overlap : public StructuralSameTypeTransform<Epetra_CrsGraph> {
00057 
00058   const int levelOverlap_;
00059 
00060   const bool squareLocalBlock_;
00061 
00062   Epetra_BlockMap * OverlapMap_;
00063 
00064  public:
00065 
00067 
00069   ~CrsGraph_Overlap();
00070 
00072 
00074   CrsGraph_Overlap( int overlap, bool squareLocalBlock = false )
00075   : levelOverlap_(overlap),
00076     squareLocalBlock_(squareLocalBlock),
00077     OverlapMap_(0)
00078   {}
00079 
00081 
00083   NewTypeRef operator()( OriginalTypeRef orig );
00084 
00085 };
00086 
00087 } //namespace EpetraExt
00088 
00089 #endif //EpetraExt_CRSGRAPH_OVERLAP_H
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