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EpetraExt_Reindex_LinearProblem2.h
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41
42#ifndef EpetraExt_LINEARPROBLEM_REINDEX2_H
43#define EpetraExt_LINEARPROBLEM_REINDEX2_H
44
45#include <EpetraExt_Transform.h>
46
47class Epetra_Map;
49
50namespace EpetraExt {
51
52class CrsMatrix_Reindex;
53class MultiVector_Reindex;
54
56
61class LinearProblem_Reindex2 : public ViewTransform<Epetra_LinearProblem>
62{
63 CrsMatrix_Reindex * MatTrans_;
64 MultiVector_Reindex * LHSTrans_;
65 MultiVector_Reindex * RHSTrans_;
66
67 Epetra_Map * NewRowMap_;
68
69 bool NewRowMapOwned_;
70
71 public:
72
74
77
79
82 : MatTrans_(0),
83 LHSTrans_(0),
84 RHSTrans_(0),
85 NewRowMap_(NewRowMap),
86 NewRowMapOwned_(false)
87 {}
88
90
93
94 bool fwd();
95
96};
97
98} //namespace EpetraExt
99
100#endif //EpetraExt_LINEARPROBLEM_REINDEX_H
101
Given an Epetra_CrsMatrix, a "reindexed" version is returned based on the new row map.
Given and input Epetra_LinearProblem, a "reindexed" version will be returned using the given NewRowMa...
LinearProblem_Reindex2(Epetra_Map *NewRowMap)
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)
Constructs a new view the original LP, "reindexed" using the given NewRowMap.
Given an input Epetra_MultiVector, a "reindexed" view is returned.
EpetraExt::BlockCrsMatrix: A class for constructing a distributed block matrix.