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Thyra_TpetraEuclideanScalarProd_decl.hpp
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41
42#ifndef THYRA_TPETRA_EUCLIDEAN_SCALAR_PROD_DECL_HPP
43#define THYRA_TPETRA_EUCLIDEAN_SCALAR_PROD_DECL_HPP
44
45
46#include "Thyra_EuclideanScalarProd.hpp"
47#include "Tpetra_MultiVector.hpp"
48
49
50namespace Thyra {
51
57template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
58class TpetraEuclideanScalarProd : public EuclideanScalarProd<Scalar> {
59protected:
60
63
68 virtual void scalarProdsImpl(
69 const MultiVectorBase<Scalar>& X,
70 const MultiVectorBase<Scalar>& Y,
71 const ArrayView<Scalar>& scalarProds
72 ) const;
73
75
76private:
77
80 getConstTpetraMultiVector(const RCP<const MultiVectorBase<Scalar> >& mv) const;
81
82};
83
84
89template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
90inline
93{
95}
96
97
98} // end namespace Thyra
99
100
101#endif // THYRA_TPETRA_EUCLIDEAN_SCALAR_PROD_DECL_HPP
Extends concrete implementation of a Euclidean scalar product for specifically Tpetra vectors/multive...
virtual void scalarProdsImpl(const MultiVectorBase< Scalar > &X, const MultiVectorBase< Scalar > &Y, const ArrayView< Scalar > &scalarProds) const
If X and Y are both Tpetra wrappers, computes the pair-wise scalar products directly with Tpetra call...
RCP< const TpetraEuclideanScalarProd< Scalar, LocalOrdinal, GlobalOrdinal, Node > > tpetraEuclideanScalarProd()
Nonmember constructor for TpetraEuclideanScalarProd.
Teuchos::RCP< const Tpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > getConstTpetraMultiVector(const RCP< const MultiVectorBase< Scalar > > &mv) const
TEUCHOS_DEPRECATED RCP< T > rcp(T *p, Dealloc_T dealloc, bool owns_mem)