DiagVanka Class Reference

Diagonal Vanka Preconditioner. More...

Inheritance diagram for DiagVanka:

Public Member Functions
bool	apply (Vector *unnamed, const Vector *unnamed)
bool	apply_update_defect (Vector *unnamed, Vector *unnamed)
SmartPtr< ILinearIterator >	clone ()
	returns a clone of the object which can be modified independently More...
std::string	config_string () const
	string to display configuration of the linear iterator More...
	DiagVanka ()
bool	init (SmartPtr< ILinearOperator > unnamed)
const char *	name () const
void	set_damp (double damp)
	set the damping to a number More...
void	set_relax (double relax)

Detailed Description

Diagonal Vanka Preconditioner.

Note

default specialization is DiagVankaCPU1

See also

ug::DiagVanka

Constructor & Destructor Documentation

DiagVanka()

DiagVanka

(

)

Member Function Documentation

apply()

bool apply ( Vector *  unnamed, const Vector *  unnamed  )

inlineinherited

Parameters

[in]	unnamed
[in]	unnamed

References ILinearIterator< X, Y >::apply().

apply_update_defect()

bool apply_update_defect ( Vector *  unnamed, Vector *  unnamed  )

inlineinherited

Parameters

[in]	unnamed
[in]	unnamed

References ILinearIterator< X, Y >::apply_update_defect().

clone()

SmartPtr<ILinearIterator> clone ( )

inlineinherited

returns a clone of the object which can be modified independently

Returns

SmartPointer to a copy of this object

References ILinearIterator< X, Y >::clone().

config_string()

std::string config_string ( ) const

inlineinherited

string to display configuration of the linear iterator

Returns

strConfiguration

References ILinearIterator< X, Y >::config_string().

init()

bool init ( SmartPtr< ILinearOperator >  unnamed )

inlineinherited

Parameters

[in]

unnamed

References ILinearIterator< X, Y >::init().

name()

const char* name ( ) const

inlineinherited

References ILinearIterator< X, Y >::name().

set_damp()

void set_damp ( double  damp )

inlineinherited

set the damping to a number

Parameters

[in]

damp

References ILinearIterator< X, Y >::set_damp().

set_relax()

void set_relax ( double  relax )

inline

Parameters

[in]

relax

References DiagVanka< class >::set_relax().