Anasazi::LOBPCGState< ScalarType, MultiVector > Struct Template Reference

Structure to contain pointers to Anasazi state variables. More...

#include <AnasaziLOBPCG.hpp>

Public Attributes
Teuchos::RCP< const MultiVector >	V
	The current test basis.
Teuchos::RCP< const MultiVector >	KV
	The image of the current test basis under K.
Teuchos::RCP< const MultiVector >	MV
	The image of the current test basis under M, or Teuchos::null if M was not specified.
Teuchos::RCP< const MultiVector >	X
	The current eigenvectors.
Teuchos::RCP< const MultiVector >	KX
	The image of the current eigenvectors under K.
Teuchos::RCP< const MultiVector >	MX
	The image of the current eigenvectors under M, or Teuchos::null if M was not specified.
Teuchos::RCP< const MultiVector >	P
	The current search direction.
Teuchos::RCP< const MultiVector >	KP
	The image of the current search direction under K.
Teuchos::RCP< const MultiVector >	MP
	The image of the current search direction under M, or Teuchos::null if M was not specified.
Teuchos::RCP< const MultiVector >	H
	The current preconditioned residual vectors.
Teuchos::RCP< const MultiVector >	KH
	The image of the current preconditioned residual vectors under K.
Teuchos::RCP< const MultiVector >	MH
	The image of the current preconditioned residual vectors under M, or Teuchos::null if M was not specified.
Teuchos::RCP< const MultiVector >	R
	The current residual vectors.
Teuchos::RCP< const std::vector< typename Teuchos::ScalarTraits< ScalarType >::magnitudeType > >	T
	The current Ritz values.

Detailed Description

template<class ScalarType, class MultiVector>
struct Anasazi::LOBPCGState< ScalarType, MultiVector >

Structure to contain pointers to Anasazi state variables.

This struct is utilized by LOBPCG::initialize() and LOBPCG::getState().

Definition at line 82 of file AnasaziLOBPCG.hpp.

Member Data Documentation

V

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::V

The current test basis.

Definition at line 84 of file AnasaziLOBPCG.hpp.

KV

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::KV

The image of the current test basis under K.

Definition at line 86 of file AnasaziLOBPCG.hpp.

MV

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::MV

The image of the current test basis under M, or Teuchos::null if M was not specified.

Definition at line 88 of file AnasaziLOBPCG.hpp.

X

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::X

The current eigenvectors.

Definition at line 91 of file AnasaziLOBPCG.hpp.

KX

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::KX

The image of the current eigenvectors under K.

Definition at line 93 of file AnasaziLOBPCG.hpp.

MX

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::MX

The image of the current eigenvectors under M, or Teuchos::null if M was not specified.

Definition at line 95 of file AnasaziLOBPCG.hpp.

P

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::P

The current search direction.

Definition at line 98 of file AnasaziLOBPCG.hpp.

KP

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::KP

The image of the current search direction under K.

Definition at line 100 of file AnasaziLOBPCG.hpp.

MP

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::MP

The image of the current search direction under M, or Teuchos::null if M was not specified.

Definition at line 102 of file AnasaziLOBPCG.hpp.

H

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::H

The current preconditioned residual vectors.

H is only useful when LOBPCG::iterate() throw a LOBPCGRitzFailure exception.

Definition at line 108 of file AnasaziLOBPCG.hpp.

KH

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::KH

The image of the current preconditioned residual vectors under K.

Definition at line 110 of file AnasaziLOBPCG.hpp.

MH

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::MH

The image of the current preconditioned residual vectors under M, or Teuchos::null if M was not specified.

Definition at line 112 of file AnasaziLOBPCG.hpp.

R

template<class ScalarType , class MultiVector >

Teuchos::RCP<const MultiVector> Anasazi::LOBPCGState< ScalarType, MultiVector >::R

The current residual vectors.

Definition at line 115 of file AnasaziLOBPCG.hpp.

T

template<class ScalarType , class MultiVector >

Teuchos::RCP<const std::vector<typename Teuchos::ScalarTraits<ScalarType>::magnitudeType> > Anasazi::LOBPCGState< ScalarType, MultiVector >::T

The current Ritz values.

Definition at line 118 of file AnasaziLOBPCG.hpp.

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

• AnasaziLOBPCG.hpp