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Belos::StochasticCGIterationState< ScalarType, MV > Struct Template Reference

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

#include <BelosStochasticCGIteration.hpp>

Public Member Functions

 StochasticCGIterationState ()
 

Public Attributes

Teuchos::RCP< const MV > R
 The current residual. More...
 
Teuchos::RCP< const MV > Z
 The current preconditioned residual. More...
 
Teuchos::RCP< const MV > P
 The current decent direction vector. More...
 
Teuchos::RCP< const MV > AP
 The matrix A applied to current decent direction vector. More...
 
Teuchos::RCP< const MV > Y
 The current stochastic recurrence vector. More...
 

Detailed Description

template<class ScalarType, class MV>
struct Belos::StochasticCGIterationState< ScalarType, MV >

Structure to contain pointers to CGIteration state variables.

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

Definition at line 32 of file BelosStochasticCGIteration.hpp.

Constructor & Destructor Documentation

template<class ScalarType, class MV>
Belos::StochasticCGIterationState< ScalarType, MV >::StochasticCGIterationState ( )
inline

Definition at line 49 of file BelosStochasticCGIteration.hpp.

Member Data Documentation

template<class ScalarType, class MV>
Teuchos::RCP<const MV> Belos::StochasticCGIterationState< ScalarType, MV >::R

The current residual.

Definition at line 35 of file BelosStochasticCGIteration.hpp.

template<class ScalarType, class MV>
Teuchos::RCP<const MV> Belos::StochasticCGIterationState< ScalarType, MV >::Z

The current preconditioned residual.

Definition at line 38 of file BelosStochasticCGIteration.hpp.

template<class ScalarType, class MV>
Teuchos::RCP<const MV> Belos::StochasticCGIterationState< ScalarType, MV >::P

The current decent direction vector.

Definition at line 41 of file BelosStochasticCGIteration.hpp.

template<class ScalarType, class MV>
Teuchos::RCP<const MV> Belos::StochasticCGIterationState< ScalarType, MV >::AP

The matrix A applied to current decent direction vector.

Definition at line 44 of file BelosStochasticCGIteration.hpp.

template<class ScalarType, class MV>
Teuchos::RCP<const MV> Belos::StochasticCGIterationState< ScalarType, MV >::Y

The current stochastic recurrence vector.

Definition at line 47 of file BelosStochasticCGIteration.hpp.


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

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