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Thyra_get_Epetra_Operator.cpp
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00004 //    Thyra: Interfaces and Support for Abstract Numerical Algorithms
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00041 
00042 #include "Thyra_get_Epetra_Operator.hpp"
00043 #include "Thyra_EpetraLinearOp.hpp"
00044 #include "Teuchos_dyn_cast.hpp"
00045 
00046 
00047 Teuchos::RCP<Epetra_Operator>
00048 Thyra::get_Epetra_Operator( LinearOpBase<double> &op )
00049 {
00050   EpetraLinearOp &thyra_epetra_op = Teuchos::dyn_cast<EpetraLinearOp>(op);
00051   return thyra_epetra_op.epetra_op();
00052 }
00053 
00054 
00055 Teuchos::RCP<const Epetra_Operator>
00056 Thyra::get_Epetra_Operator( const LinearOpBase<double> &op )
00057 {
00058   const EpetraLinearOp &thyra_epetra_op = Teuchos::dyn_cast<const EpetraLinearOp>(op);
00059   return thyra_epetra_op.epetra_op();
00060 }
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