Thyra::TpetraEuclideanScalarProd< Scalar, LocalOrdinal, GlobalOrdinal, Node > Class Template Reference

Extends concrete implementation of a Euclidean scalar product for specifically Tpetra vectors/multivectors. More...

#include <Thyra_TpetraEuclideanScalarProd_decl.hpp>

Inherits EuclideanScalarProd< Scalar >.

Private Member Functions
Teuchos::RCP< const Tpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > >	getConstTpetraMultiVector (const RCP< const MultiVectorBase< Scalar > > &mv) const

Related Functions
(Note that these are not member functions.)
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
RCP< const TpetraEuclideanScalarProd < Scalar, LocalOrdinal, GlobalOrdinal, Node > >	tpetraEuclideanScalarProd ()
	Nonmember constructor for TpetraEuclideanScalarProd. More...

Overridden from EuclideanScalarProd
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 calls. Otherwise, this defers to the base class implementaiton, which computes the result with an RTOp. More...

Detailed Description

template<class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
class Thyra::TpetraEuclideanScalarProd< Scalar, LocalOrdinal, GlobalOrdinal, Node >

Extends concrete implementation of a Euclidean scalar product for specifically Tpetra vectors/multivectors.

Definition at line 26 of file Thyra_TpetraEuclideanScalarProd_decl.hpp.

Member Function Documentation

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >

void Thyra::TpetraEuclideanScalarProd< Scalar, LocalOrdinal, GlobalOrdinal, Node >::scalarProdsImpl ( const MultiVectorBase< Scalar > &  X, const MultiVectorBase< Scalar > &  Y, const ArrayView< Scalar > &  scalarProds  ) const

protectedvirtual

If X and Y are both Tpetra wrappers, computes the pair-wise scalar products directly with Tpetra calls. Otherwise, this defers to the base class implementaiton, which computes the result with an RTOp.

Definition at line 22 of file Thyra_TpetraEuclideanScalarProd_def.hpp.

References nonnull().

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >

Teuchos::RCP< const Tpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > Thyra::TpetraEuclideanScalarProd< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getConstTpetraMultiVector ( const RCP< const MultiVectorBase< Scalar > > &  mv ) const

private

/brief .

Definition at line 49 of file Thyra_TpetraEuclideanScalarProd_def.hpp.

References nonnull(), and Teuchos::null.

Friends And Related Function Documentation

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >

RCP< const TpetraEuclideanScalarProd< Scalar, LocalOrdinal, GlobalOrdinal, Node > > tpetraEuclideanScalarProd ( )

related

Nonmember constructor for TpetraEuclideanScalarProd.

Definition at line 60 of file Thyra_TpetraEuclideanScalarProd_decl.hpp.

References Teuchos::rcp().

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The documentation for this class was generated from the following files:

• Thyra_TpetraEuclideanScalarProd_decl.hpp
• Thyra_TpetraEuclideanScalarProd_def.hpp