Dune::Amg::SmootherApplier< T > Struct Template Reference

Helper class for applying the smoothers. More...

#include <dune/istl/paamg/smoother.hh>

Inheritance diagram for Dune::Amg::SmootherApplier< T >:

Public Types
typedef T	Smoother
typedef Smoother::range_type	Range
typedef Smoother::domain_type	Domain

Static Public Member Functions
static void	preSmooth (Smoother &smoother, Domain &v, const Range &d)
	apply pre smoothing in forward direction
static void	postSmooth (Smoother &smoother, Domain &v, const Range &d)
	apply post smoothing in forward direction

Detailed Description

template<class T>
struct Dune::Amg::SmootherApplier< T >

Helper class for applying the smoothers.

The goal of this class is to get a symmetric AMG method whenever possible.

The specializations for SOR and SeqOverlappingSchwarz in MultiplicativeSchwarzMode will apply the smoother forward when pre and backward when post smoothing.

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

• smoother.hh