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Thyra_ScalarProdBase_def.hpp
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4// Thyra: Interfaces and Support for Abstract Numerical Algorithms
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41
42#ifndef THYRA_SCALAR_PROD_BASE_DEF_HPP
43#define THYRA_SCALAR_PROD_BASE_DEF_HPP
44
45#include "Thyra_ScalarProdBase_decl.hpp"
46#include "Thyra_VectorBase.hpp"
47
48
49namespace Thyra {
50
51
52// Protected virtual functions
53
54
55template<class Scalar>
57 const VectorBase<Scalar>& x, const VectorBase<Scalar>& y
58 ) const
59{
60 Tuple<Scalar,1> scalarProds_out;
61 this->scalarProds(x, y, scalarProds_out());
62 return scalarProds_out[0];
63}
64
65
66} // end namespace Thyra
67
68
69#endif // THYRA_SCALAR_PROD_BASE_DEF_HPP
virtual Scalar scalarProdImpl(const VectorBase< Scalar > &x, const VectorBase< Scalar > &y) const
Default implementation calls scalarProdsImpl().
Abstract interface for finite-dimensional dense vectors.