1 #ifndef MUELU_CREATE_EPETRA_PRECONDITIONER_HPP 2 #define MUELU_CREATE_EPETRA_PRECONDITIONER_HPP 4 #include <Epetra_CrsMatrix.h> 5 #include <Epetra_MultiVector.h> 7 #include <Teuchos_RCP.hpp> 15 #if defined(HAVE_MUELU_EPETRA) 27 Teuchos::RCP<MueLu::EpetraOperator>
30 Teuchos::ParameterList& paramListIn,
31 const Teuchos::RCP<Epetra_MultiVector>& inCoords = Teuchos::null,
32 const Teuchos::RCP<Epetra_MultiVector>& inNullspace = Teuchos::null);
42 Teuchos::RCP<MueLu::EpetraOperator>
44 const Teuchos::RCP<Epetra_MultiVector>& inCoords = Teuchos::null,
45 const Teuchos::RCP<Epetra_MultiVector>& inNullspace = Teuchos::null);
56 Teuchos::RCP<MueLu::EpetraOperator>
58 const std::string& xmlFileName,
59 const Teuchos::RCP<Epetra_MultiVector>& inCoords = Teuchos::null,
60 const Teuchos::RCP<Epetra_MultiVector>& inNullspace = Teuchos::null);
65 #endif // HAVE_MUELU_SERIAL and HAVE_MUELU_EPETRA 67 #endif //ifndef MUELU_CREATE_EPETRA_PRECONDITIONER_HPP void ReuseEpetraPreconditioner(const Teuchos::RCP< Epetra_CrsMatrix > &inA, MueLu::EpetraOperator &Op)
Namespace for MueLu classes and methods.
Teuchos::RCP< MueLu::EpetraOperator > CreateEpetraPreconditioner(const Teuchos::RCP< Epetra_CrsMatrix > &inA, Teuchos::ParameterList ¶mListIn, const Teuchos::RCP< Epetra_MultiVector > &inCoords=Teuchos::null, const Teuchos::RCP< Epetra_MultiVector > &inNullspace=Teuchos::null)
Helper function to create a MueLu preconditioner that can be used by Epetra.Given a EpetraCrs_Matrix...