Thyra_ScalarProdBase_def.hpp

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// 
//    Thyra: Interfaces and Support for Abstract Numerical Algorithms
//                 Copyright (2004) Sandia Corporation
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// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
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#ifndef THYRA_SCALAR_PROD_BASE_DEF_HPP
#define THYRA_SCALAR_PROD_BASE_DEF_HPP

#include "Thyra_ScalarProdBase_decl.hpp"
#include "Thyra_VectorBase.hpp"


namespace Thyra {


// Protected virtual functions


template<class Scalar>
Scalar ScalarProdBase<Scalar>::scalarProdImpl(
  const VectorBase<Scalar>& x, const VectorBase<Scalar>& y
  ) const
{
  Tuple<Scalar,1> scalarProds_out;
  this->scalarProds(x, y, scalarProds_out());
  return scalarProds_out[0];
}


} // end namespace Thyra


#endif  // THYRA_SCALAR_PROD_BASE_DEF_HPP