Dune::Preconditioner2InverseOperator< X > Class Template Reference

Adapter exposing a preconditioner through the inverse-operator interface. More...

#include <Preconditioner2InverseOperator.hpp>

Inheritance diagram for Dune::Preconditioner2InverseOperator< X >:

Public Types
using	PreconditionerType = Preconditioner< X, X >

Public Member Functions
	Preconditioner2InverseOperator (PreconditionerType &prec)
	Preconditioner2InverseOperator (std::shared_ptr< PreconditionerType > prec)
void	apply (X &x, X &b, InverseOperatorResult &res) override
void	apply (X &x, X &b, double reduction, InverseOperatorResult &res) override
SolverCategory::Category	category () const override

Detailed Description

template<class X>
class Dune::Preconditioner2InverseOperator< X >

Adapter exposing a preconditioner through the inverse-operator interface.

Each apply() call performs one preconditioner application. Unlike LoopSolver it does not update the defect with the linear operator or run iterative convergence checks.

Member Typedef Documentation

PreconditionerType

template<class X >

using Dune::Preconditioner2InverseOperator< X >::PreconditionerType = Preconditioner<X, X>

Constructor & Destructor Documentation

Preconditioner2InverseOperator() [1/2]

template<class X >

Dune::Preconditioner2InverseOperator< X >::Preconditioner2InverseOperator ( PreconditionerType &  prec )

inlineexplicit

Preconditioner2InverseOperator() [2/2]

template<class X >

Dune::Preconditioner2InverseOperator< X >::Preconditioner2InverseOperator ( std::shared_ptr< PreconditionerType >  prec )

inlineexplicit

Member Function Documentation

apply() [1/2]

template<class X >

void Dune::Preconditioner2InverseOperator< X >::apply ( X &  x, X &  b, double  reduction, InverseOperatorResult &  res  )

inlineoverride

References Dune::Preconditioner2InverseOperator< X >::apply().

apply() [2/2]

template<class X >

void Dune::Preconditioner2InverseOperator< X >::apply ( X &  x, X &  b, InverseOperatorResult &  res  )

inlineoverride

Referenced by Dune::Preconditioner2InverseOperator< X >::apply().

category()

template<class X >

SolverCategory::Category Dune::Preconditioner2InverseOperator< X >::category ( ) const

inlineoverride

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

• Preconditioner2InverseOperator.hpp