Anasazi::LOCAMultiVec Class Reference

Implementation of the Anasazi::MultiVec for NOX::Abstract::Vectors. More...

#include <Anasazi_LOCA_MultiVec.H>

Collaboration diagram for Anasazi::LOCAMultiVec:

[legend]List of all members.

Public Member Functions
	LOCAMultiVec (const NOX::Abstract::Vector &N_vec, int NumVecs)
	Constructor.
	LOCAMultiVec (const vector< NOX::Abstract::Vector * > N_vecPtrs, Anasazi::DataAccess type=Anasazi::Copy)
	Constructor.
	LOCAMultiVec (const LOCAMultiVec &source, Anasazi::DataAccess type=Anasazi::Copy)
	Constructor.
	LOCAMultiVec (Anasazi::DataAccess type, const LOCAMultiVec &source, const std::vector< int > &index)
	Constructor.
	~LOCAMultiVec ()
	Destructor.
virtual Anasazi::MultiVec< double > *	Clone (const int n) const
	Create a new MultiVec with n columns.
virtual Anasazi::MultiVec< double > *	CloneCopy () const
	Create a new MultiVec as a copy of this.
virtual Anasazi::MultiVec< double > *	CloneCopy (const std::vector< int > &index) const
	Create a new MultiVec as a copy of selected columns.
virtual Anasazi::MultiVec< double > *	CloneView (const std::vector< int > &index)
	Create a new MultiVec as a view of selected columns.
virtual int	GetNumberVecs () const
	Returns number of vectors.
virtual int	GetVecLength () const
	Returns vector length.
virtual void	SetBlock (const Anasazi::MultiVec< double > &A, const std::vector< int > &index)
	Set a block of this multivec with the multivecs specified by the index.
virtual void	MvTimesMatAddMv (const double alpha, const Anasazi::MultiVec< double > &A, const Teuchos::SerialDenseMatrix< int, double > &B, const double beta)
	*this <- alpha * A * B + beta * (*this)
virtual void	MvAddMv (const double alpha, const Anasazi::MultiVec< double > &A, const double beta, const Anasazi::MultiVec< double > &B)
	*this <- alpha * A + beta * B
virtual void	MvTransMv (const double alpha, const Anasazi::MultiVec< double > &A, Teuchos::SerialDenseMatrix< int, double > &B) const
	B <- alpha * A^T * (*this).
virtual void	MvDot (const Anasazi::MultiVec< double > &A, std::vector< double > *b) const
	b[i] = A[i]^T*this[i] where A[i] is the i-th column of A.
virtual void	MvNorm (std::vector< double > *normvec) const
	alpha[i] = norm of i-th column of (*this)
virtual void	MvRandom ()
	random vectors in i-th column of (*this)
virtual void	MvInit (const double alpha)
	initializes each element of (*this) with alpha
virtual void	MvPrint () const
	print (*this)
virtual NOX::Abstract::Vector &	GetNOXVector (int index)
	Return a reference to NOX::Abstract::Vector.
virtual const NOX::Abstract::Vector &	GetNOXVector (int index) const
	Return a const reference to NOX::Abstract::Vector.
Protected Attributes
vector< NOX::Abstract::Vector * >	mvPtrs
	Array of vectors.
Anasazi::DataAccess	CV
	View or Copy.

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Detailed Description

Implementation of the Anasazi::MultiVec for NOX::Abstract::Vectors.

This class provides an implementation of the Anasazi::MultiVec class for NOX::Abstract::Vector's, to be used in conjunction with the Anasazi::LOCA::Matrix class. In its current implementation, this class holds an array of NOX::Abstract::Vector pointers, an implements the multi-vector operations defined by the Anasazi::MultiVec interface serially.

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

• Anasazi_LOCA_MultiVec.H
• Anasazi_LOCA_MultiVec.C

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