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EpetraExt_Overlap_CrsGraph.h
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41
42#ifndef EpetraExt_CRSGRAPH_OVERLAP_H
43#define EpetraExt_CRSGRAPH_OVERLAP_H
44
45#include <EpetraExt_Transform.h>
46
47class Epetra_BlockMap;
48class Epetra_CrsGraph;
49
50namespace EpetraExt {
51
53
56class CrsGraph_Overlap : public StructuralSameTypeTransform<Epetra_CrsGraph> {
57
58 const int levelOverlap_;
59
60 const bool squareLocalBlock_;
61
62 Epetra_BlockMap * OverlapMap_;
63
64 public:
65
67
70
72
74 CrsGraph_Overlap( int overlap, bool squareLocalBlock = false )
75 : levelOverlap_(overlap),
76 squareLocalBlock_(squareLocalBlock),
77 OverlapMap_(0)
78 {}
79
81
84
85};
86
87} //namespace EpetraExt
88
89#endif //EpetraExt_CRSGRAPH_OVERLAP_H
Given an input Epetra_CrsGraph, a "overlapped" Epetra_CrsGraph is generated including rows associated...
NewTypeRef operator()(OriginalTypeRef orig)
Constructs "overlapped" Epetra_CrsGraph from original.
CrsGraph_Overlap(int overlap, bool squareLocalBlock=false)
Constructor.
EpetraExt::BlockCrsMatrix: A class for constructing a distributed block matrix.