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

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

#include <BelosCGIteration.hpp>

Public Member Functions
	CGIterationState ()

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...

Detailed Description

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

Structure to contain pointers to CGIteration state variables.

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

Definition at line 63 of file BelosCGIteration.hpp.

Constructor & Destructor Documentation

template<class ScalarType, class MV>

Belos::CGIterationState< ScalarType, MV >::CGIterationState ( )

inline

Definition at line 77 of file BelosCGIteration.hpp.

Member Data Documentation

template<class ScalarType, class MV>

Teuchos::RCP<const MV> Belos::CGIterationState< ScalarType, MV >::R

The current residual.

Definition at line 66 of file BelosCGIteration.hpp.

template<class ScalarType, class MV>

Teuchos::RCP<const MV> Belos::CGIterationState< ScalarType, MV >::Z

The current preconditioned residual.

Definition at line 69 of file BelosCGIteration.hpp.

template<class ScalarType, class MV>

Teuchos::RCP<const MV> Belos::CGIterationState< ScalarType, MV >::P

The current decent direction vector.

Definition at line 72 of file BelosCGIteration.hpp.

template<class ScalarType, class MV>

Teuchos::RCP<const MV> Belos::CGIterationState< ScalarType, MV >::AP

The matrix A applied to current decent direction vector.

Definition at line 75 of file BelosCGIteration.hpp.

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

• BelosCGIteration.hpp