Thyra_LinearOpWithSolveHelpers.hpp

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// 
//    Thyra: Interfaces and Support for Abstract Numerical Algorithms
//                 Copyright (2004) Sandia Corporation
// 
// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
// license for use of this work by or on behalf of the U.S. Government.
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#ifndef THYRA_LINEAR_OP_WITH_SOLVE_FACTORY_SUBCLASS_HELPERS_HPP
#define THYRA_LINEAR_OP_WITH_SOLVE_FACTORY_SUBCLASS_HELPERS_HPP


#include "Thyra_LinearOpWithSolveBase.hpp"


namespace Thyra {


template<class Scalar>
void assertSupportsSolveMeasureType(
  const LinearOpWithSolveBase<Scalar> &lows,
  const ETransp M_trans,
  const SolveMeasureType &solveMeasureType
  );


} // namespace Thyra


//
// Implementations
//


template<class Scalar>
void Thyra::assertSupportsSolveMeasureType(
  const LinearOpWithSolveBase<Scalar> &lows,
  const ETransp M_trans,
  const SolveMeasureType &solveMeasureType
  )
{
  TEST_FOR_EXCEPTION(
    !solveSupportsSolveMeasureType(lows,M_trans,solveMeasureType),
    std::logic_error,
    "Error, the LinearOpWithSolve object \"" << lows.description() << "\"\n"
    "for M_trans = " << toString(M_trans) << " does not support the solve"
    " measure = "
    << toString(solveMeasureType.numerator)
    << "/"
    << toString(solveMeasureType.denominator)
    << "!"
    );
}



#endif // THYRA_LINEAR_OP_WITH_SOLVE_FACTORY_SUBCLASS_HELPERS_HPP

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