AmrPreconditioner< Matrix, Level > Class Template Reference

Bottom solver preconditioners. More...

#include <AmrPreconditioner.h>

Public Types
typedef amr::operator_t	operator_t

Public Member Functions
virtual void	create (const Teuchos::RCP< Matrix > &A, Level *level_p=nullptr)=0
virtual Teuchos::RCP< operator_t >	get ()=0

Detailed Description

template<class Matrix, class Level>
class AmrPreconditioner< Matrix, Level >

Bottom solver preconditioners.

Definition at line 22 of file AmrPreconditioner.h.

Member Typedef Documentation

template<class Matrix, class Level>

typedef amr::operator_t AmrPreconditioner< Matrix, Level >::operator_t

Definition at line 25 of file AmrPreconditioner.h.

Member Function Documentation

template<class Matrix, class Level>

virtual void AmrPreconditioner< Matrix, Level >::create ( const Teuchos::RCP< Matrix > &  A, Level *  level_p = nullptr  )

pure virtual

Instantiate the preconditioner matrix

Parameters

A	matrix for which to create preconditioner
level_p	bottom level if necessary to build preconditioner

Implemented in MueLuPreconditioner< Level >, and Ifpack2Preconditioner< Level >.

template<class Matrix, class Level>

virtual Teuchos::RCP<operator_t> AmrPreconditioner< Matrix, Level >::get ( )

pure virtual

Returns

the preconditioner

Implemented in MueLuPreconditioner< Level >, and Ifpack2Preconditioner< Level >.

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

• src/Solvers/AMR_MG/AmrPreconditioner.h