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EpetraExt_readEpetraLinearSystem.h
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4// EpetraExt: Epetra Extended - Linear Algebra Services Package
5// Copyright (2011) Sandia Corporation
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41
42#ifndef EPETRAEXT_READ_EPETRA_LINEAR_SYSTEM_H
43#define EPETRAEXT_READ_EPETRA_LINEAR_SYSTEM_H
44
45#include "Epetra_ConfigDefs.h"
46#include "Epetra_Map.h"
47#include "Epetra_CrsMatrix.h"
48#include "Epetra_Vector.h"
49#include "Teuchos_RCP.hpp"
50
51namespace EpetraExt {
52
75#ifndef EPETRA_NO_32BIT_GLOBAL_INDICES
77 const std::string &fileName
78 ,const Epetra_Comm &comm
79 ,Teuchos::RCP<Epetra_CrsMatrix> *A = NULL
80 ,Teuchos::RCP<Epetra_Map> *map = NULL
81 ,Teuchos::RCP<Epetra_Vector> *x = NULL
82 ,Teuchos::RCP<Epetra_Vector> *b = NULL
83 ,Teuchos::RCP<Epetra_Vector> *xExact = NULL
84 );
85#endif
86
87#ifndef EPETRA_NO_64BIT_GLOBAL_INDICES
89 const std::string &fileName
90 ,const Epetra_Comm &comm
91 ,Teuchos::RCP<Epetra_CrsMatrix> *A = NULL
92 ,Teuchos::RCP<Epetra_Map> *map = NULL
93 ,Teuchos::RCP<Epetra_Vector> *x = NULL
94 ,Teuchos::RCP<Epetra_Vector> *b = NULL
95 ,Teuchos::RCP<Epetra_Vector> *xExact = NULL
96 );
97#endif
98
99} // namespace EpetraExt
100
101#endif // EPETRAEXT_READ_EPETRA_LINEAR_SYSTEM_H
EpetraExt::BlockCrsMatrix: A class for constructing a distributed block matrix.
void readEpetraLinearSystem64(const std::string &fileName, const Epetra_Comm &comm, Teuchos::RCP< Epetra_CrsMatrix > *A=NULL, Teuchos::RCP< Epetra_Map > *map=NULL, Teuchos::RCP< Epetra_Vector > *x=NULL, Teuchos::RCP< Epetra_Vector > *b=NULL, Teuchos::RCP< Epetra_Vector > *xExact=NULL)
void readEpetraLinearSystem(const std::string &fileName, const Epetra_Comm &comm, Teuchos::RCP< Epetra_CrsMatrix > *A=NULL, Teuchos::RCP< Epetra_Map > *map=NULL, Teuchos::RCP< Epetra_Vector > *x=NULL, Teuchos::RCP< Epetra_Vector > *b=NULL, Teuchos::RCP< Epetra_Vector > *xExact=NULL)
Read in an Epetra linear system from a file.