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Thyra_get_Epetra_Operator.hpp
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4// Thyra: Interfaces and Support for Abstract Numerical Algorithms
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41
42#ifndef THYRA_GET_EPETRA_OPERATOR_HPP
43#define THYRA_GET_EPETRA_OPERATOR_HPP
44
45#include "Thyra_EpetraTypes.hpp"
46#include "Teuchos_TestForException.hpp"
47#include "Teuchos_TypeNameTraits.hpp"
48#include <stdexcept> // std::invalid_argument
49
50namespace Thyra {
51
78template<class Scalar>
80get_Epetra_Operator (LinearOpBase<Scalar>& /* op */)
81{
83 (true, std::invalid_argument, "Thyra::get_Epetra_Operator: This function "
84 "only works if Scalar=double, because for Epetra objects, the only Scalar"
85 " type is double. Instead, Scalar = " <<
87}
88
90template<>
92get_Epetra_Operator( LinearOpBase<double> &op );
93
120template<class Scalar>
122get_Epetra_Operator( const LinearOpBase<Scalar> & /* op */ )
123{
125 (true, std::invalid_argument, "Thyra::get_Epetra_Operator: This function "
126 "only works if Scalar=double, because for Epetra objects, the only Scalar"
127 " type is double. Instead, Scalar = " <<
129}
130
132template<>
134get_Epetra_Operator( const LinearOpBase<double> &op );
135
136} // namespace Thyra
137
138
139#endif // THYRA_GET_EPETRA_OPERATOR_HPP
Base class for all linear operators.
#define TEUCHOS_TEST_FOR_EXCEPTION(throw_exception_test, Exception, msg)