Playa::VectorBase< Scalar > Class Template Reference

Inheritance diagram for Playa::VectorBase< Scalar >:

List of all members.

Public Member Functions
virtual	~VectorBase ()
virtual RCP< const VectorSpaceBase< Scalar > >	space () const =0
virtual ConstDataChunk< Scalar >	nextConstChunk () const =0
virtual NonConstDataChunk< Scalar >	nextChunk ()=0
virtual bool	hasMoreChunks () const =0
virtual void	rewind () const =0
virtual int	numBlocks () const
virtual void	update (const Scalar &alpha, const VectorBase< Scalar > *x, const Scalar &gamma)=0
virtual void	update (const Scalar &alpha, const VectorBase< Scalar > *x, const Scalar &beta, const VectorBase< Scalar > *y, const Scalar &gamma)=0
virtual void	update (const Scalar &alpha, const VectorBase< Scalar > *x, const Scalar &beta, const VectorBase< Scalar > *y, const Scalar &gamma, const VectorBase< Scalar > *z, const Scalar &delta)=0
virtual Scalar	dot (const VectorBase< Scalar > *other) const =0
virtual Scalar	norm2 () const =0

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Detailed Description

template<class Scalar>
class Playa::VectorBase< Scalar >

Author:

Kevin Long (kevin.long@ttu.edu)

Definition at line 58 of file PlayaVectorBaseDecl.hpp.

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Constructor & Destructor Documentation

template<class Scalar>

virtual Playa::VectorBase< Scalar >::~VectorBase

(

)

[inline, virtual]

virtual dtor

Definition at line 62 of file PlayaVectorBaseDecl.hpp.

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Member Function Documentation

template<class Scalar>

virtual Scalar Playa::VectorBase< Scalar >::dot

(

const VectorBase< Scalar > *

other

)

const [pure virtual]

Implemented in Playa::SingleChunkVector< Scalar >, Playa::SingleChunkVector< double >, Playa::EpetraVector, and Playa::BlockVectorBase< Scalar >.

template<class Scalar>

virtual bool Playa::VectorBase< Scalar >::hasMoreChunks

(

)

const [pure virtual]

Implemented in Playa::BlockVectorBase< Scalar >, Playa::SingleChunkVector< Scalar >, and Playa::SingleChunkVector< double >.

template<class Scalar>

virtual NonConstDataChunk<Scalar> Playa::VectorBase< Scalar >::nextChunk

(

)

[pure virtual]

Implemented in Playa::BlockVectorBase< Scalar >, Playa::SingleChunkVector< Scalar >, and Playa::SingleChunkVector< double >.

template<class Scalar>

virtual ConstDataChunk<Scalar> Playa::VectorBase< Scalar >::nextConstChunk

(

)

const [pure virtual]

Implemented in Playa::BlockVectorBase< Scalar >, Playa::SingleChunkVector< Scalar >, and Playa::SingleChunkVector< double >.

template<class Scalar>

virtual Scalar Playa::VectorBase< Scalar >::norm2

(

)

const [pure virtual]

Implemented in Playa::SingleChunkVector< Scalar >, Playa::SingleChunkVector< double >, Playa::EpetraVector, and Playa::BlockVectorBase< Scalar >.

template<class Scalar>

virtual int Playa::VectorBase< Scalar >::numBlocks

(

)

const [inline, virtual]

Reimplemented in Playa::DefaultBlockVector< Scalar >.

Definition at line 80 of file PlayaVectorBaseDecl.hpp.

template<class Scalar>

virtual void Playa::VectorBase< Scalar >::rewind

(

)

const [pure virtual]

Implemented in Playa::BlockVectorBase< Scalar >, Playa::SingleChunkVector< Scalar >, and Playa::SingleChunkVector< double >.

template<class Scalar>

virtual RCP<const VectorSpaceBase<Scalar> > Playa::VectorBase< Scalar >::space

(

)

const [pure virtual]

Access to the space in which this vector lives

Implemented in Playa::EpetraVector, Playa::SerialVector, and Playa::DefaultBlockVector< Scalar >.

template<class Scalar>

virtual void Playa::VectorBase< Scalar >::update	(	const Scalar &	alpha,
		const VectorBase< Scalar > *	x,
		const Scalar &	gamma
	)		[pure virtual]

Carry out the operation (*this) = gamma*(*this) + alpha*x ;

Implemented in Playa::EpetraVector, Playa::SingleChunkVector< Scalar >, Playa::SingleChunkVector< double >, and Playa::BlockVectorBase< Scalar >.

template<class Scalar>

virtual void Playa::VectorBase< Scalar >::update	(	const Scalar &	alpha,
		const VectorBase< Scalar > *	x,
		const Scalar &	beta,
		const VectorBase< Scalar > *	y,
		const Scalar &	gamma
	)		[pure virtual]

Carry out the operation (*this) = gamma*(*this) + alpha*x + beta*y;

Implemented in Playa::EpetraVector, Playa::SingleChunkVector< Scalar >, Playa::SingleChunkVector< double >, and Playa::BlockVectorBase< Scalar >.

template<class Scalar>

virtual void Playa::VectorBase< Scalar >::update	(	const Scalar &	alpha,
		const VectorBase< Scalar > *	x,
		const Scalar &	beta,
		const VectorBase< Scalar > *	y,
		const Scalar &	gamma,
		const VectorBase< Scalar > *	z,
		const Scalar &	delta
	)		[pure virtual]

Implemented in Playa::SingleChunkVector< Scalar >, Playa::SingleChunkVector< double >, and Playa::BlockVectorBase< Scalar >.