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EpetraExt_AMD_CrsGraph.h
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4// EpetraExt: Epetra Extended - Linear Algebra Services Package
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41
42#ifndef EpetraExt_CRSGRAPH_AMD_H
43#define EpetraExt_CRSGRAPH_AMD_H
44
45#if defined(EpetraExt_SHOW_DEPRECATED_WARNINGS)
46#ifdef __GNUC__
47#warning "The EpetraExt package is deprecated"
48#endif
49#endif
50
51#include <EpetraExt_Transform.h>
52
53class Epetra_CrsGraph;
54class Epetra_Map;
55
56namespace EpetraExt {
57
59class CrsGraph_AMD : public StructuralSameTypeTransform<Epetra_CrsGraph> {
60
61 public:
62
65
67
71 CrsGraph_AMD( bool verbose = false )
72 : NewMap_(0),
73 NewGraph_(0),
74 verbose_(verbose)
75 {}
76
78
84
85 private:
86
87 Epetra_Map * NewMap_;
88 Epetra_CrsGraph * NewGraph_;
89
90 const bool verbose_;
91};
92
93} //namespace EpetraExt
94
95#endif //EpetraExt_CRSGRAPH_AMD_H
EpetraExt::CrsGraph_AMD: A transform for Approximate Minimum Degree Reordering using Tim Daley's AMD ...
NewTypeRef operator()(OriginalTypeRef orig)
EpetraExt::CrsGraph_AMD Transform Operator.
CrsGraph_AMD(bool verbose=false)
EpetraExt::CrsGraph_AMD Constructor.
~CrsGraph_AMD()
EpetraExt::CrsGraph_AMD Destructor.
EpetraExt::BlockCrsMatrix: A class for constructing a distributed block matrix.