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EpetraExt_SubCopy_CrsMatrix.h
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41 
42 #ifndef EpetraExt_CRSGRAPH_SUBCOPY_H
43 #define EpetraExt_CRSGRAPH_SUBCOPY_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 #include <Epetra_Map.h>
53 
54 class Epetra_CrsMatrix;
55 class Epetra_Import;
56 
57 namespace EpetraExt {
58 
60 class CrsMatrix_SubCopy : public SameTypeTransform<Epetra_CrsMatrix> {
61 
67 
68 
69  public:
70 
73 
75  CrsMatrix_SubCopy( const Epetra_Map & newMap )
76  : newRowMap_(newMap),
77  newColMap_(newMap),
78  newDomainMap_(newMap),
79  newRangeMap_(newMap)
80  {}
81 
83  CrsMatrix_SubCopy( const Epetra_Map & newRangeAndRowMap,
84  const Epetra_Map & newDomainMap )
85  : newRowMap_(newRangeAndRowMap),
86  newColMap_(newDomainMap),
87  newDomainMap_(newDomainMap),
88  newRangeMap_(newRangeAndRowMap)
89  {}
90 
93 
95  bool fwd();
96 
98  bool rvs();
99 
100 private:
101  template<typename int_type>
103 };
104 
105 } //namespace EpetraExt
106 
107 #endif //EpetraExt_CRSGRAPH_SUBCOPY_H
NewTypeRef transform(OriginalTypeRef orig)
Generates a sub-block view of a Epetra_CrsMatrix.
bool rvs()
Reverse transfer of data from new object created in the operator() method call to the orig object inp...
CrsMatrix_SubCopy(const Epetra_Map &newRangeAndRowMap, const Epetra_Map &newDomainMap)
Constructor.
bool fwd()
Forward transfer of data from orig object input in the operator() method call to the new object creat...
NewTypeRef operator()(OriginalTypeRef orig)
Transformation Operator.
CrsMatrix_SubCopy(const Epetra_Map &newMap)
Constructor.