Thyra::VectorSpaceConverterBase< ScalarFrom, ScalarTo > Class Template Reference

Base interface for a factory that converts vector space types and vectors and multi-vectors from one scalar type to another. More...

#include <Thyra_VectorSpaceConverterBase.hpp>

Inheritance diagram for Thyra::VectorSpaceConverterBase< ScalarFrom, ScalarTo >:

Public Member Functions
virtual	~VectorSpaceConverterBase ()
virtual Teuchos::RCP< const VectorSpaceBase< ScalarTo > >	createVectorSpaceTo (const VectorSpaceBase< ScalarFrom > &vecSpc) const =0
	Create a new vector space with scalar type ScalarTo given an existing vector space with scalar type ScalarFrom. More...
virtual Teuchos::RCP< const VectorSpaceBase< ScalarFrom > >	createVectorSpaceFrom (const VectorSpaceBase< ScalarTo > &vecSpc) const =0
	Create a new vector space with scalar type ScalarFrom given an existing vector space with scalar type ScalarTo. More...
virtual void	convert (const MultiVectorBase< ScalarFrom > &mv_from, MultiVectorBase< ScalarTo > *mv_to) const =0
	Copy from a multi-vector (or vector) with one scalar type to another multi-vector (or vector) with another scalar type. More...

Detailed Description

template<class ScalarFrom, class ScalarTo>
class Thyra::VectorSpaceConverterBase< ScalarFrom, ScalarTo >

Base interface for a factory that converts vector space types and vectors and multi-vectors from one scalar type to another.

This abstract interface is templated on two scalar types, ScalarFrom and ScalarTo, which allow a client to create new vector spaces and convert vectors and multi-vectors from one scalar type to another. This is a critical capability for some algorithms with mixed scalar types.

One of these concrete subclasses should be provided for every concrete VectorSpaceBase subclass.

Note that this interface works just fine even if ScalarTo is the same type as ScalarFrom.

ToDo: Finish documentation!

Definition at line 39 of file Thyra_VectorSpaceConverterBase.hpp.

Constructor & Destructor Documentation

template<class ScalarFrom , class ScalarTo >

virtual Thyra::VectorSpaceConverterBase< ScalarFrom, ScalarTo >::~VectorSpaceConverterBase ( )

inlinevirtual

Definition at line 43 of file Thyra_VectorSpaceConverterBase.hpp.

Member Function Documentation

template<class ScalarFrom , class ScalarTo >

virtual Teuchos::RCP<const VectorSpaceBase<ScalarTo> > Thyra::VectorSpaceConverterBase< ScalarFrom, ScalarTo >::createVectorSpaceTo ( const VectorSpaceBase< ScalarFrom > &  vecSpc ) const

pure virtual

Create a new vector space with scalar type ScalarTo given an existing vector space with scalar type ScalarFrom.

Implemented in Thyra::DefaultSerialVectorSpaceConverter< ScalarFrom, ScalarTo >.

template<class ScalarFrom , class ScalarTo >

virtual Teuchos::RCP<const VectorSpaceBase<ScalarFrom> > Thyra::VectorSpaceConverterBase< ScalarFrom, ScalarTo >::createVectorSpaceFrom ( const VectorSpaceBase< ScalarTo > &  vecSpc ) const

pure virtual

Create a new vector space with scalar type ScalarFrom given an existing vector space with scalar type ScalarTo.

Implemented in Thyra::DefaultSerialVectorSpaceConverter< ScalarFrom, ScalarTo >.

template<class ScalarFrom , class ScalarTo >

virtual void Thyra::VectorSpaceConverterBase< ScalarFrom, ScalarTo >::convert ( const MultiVectorBase< ScalarFrom > &  mv_from, MultiVectorBase< ScalarTo > *  mv_to  ) const

pure virtual

Copy from a multi-vector (or vector) with one scalar type to another multi-vector (or vector) with another scalar type.

Implemented in Thyra::SerialVectorSpaceConverterBase< ScalarFrom, ScalarTo >.

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

• Thyra_VectorSpaceConverterBase.hpp