dune-pdelab: Dune::PDELab::OverlappingWrappedPreconditioner< CC, GFS, P > Class Template Reference

DUNE

dune-pdelab 2.10-git

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#include <dune/pdelab/backend/istl/ovlpistlsolverbackend.hh>

Inheritance diagram for Dune::PDELab::OverlappingWrappedPreconditioner< CC, GFS, P >:

Inheritance graph

Public Types
using	domain_type = Dune::PDELab::Backend::Vector< GFS, typename P::domain_type::field_type >
	The domain type of the preconditioner.

using	range_type = Dune::PDELab::Backend::Vector< GFS, typename P::range_type::field_type >
	The range type of the preconditioner.

typedef X::field_type	field_type

Public Member Functions
	OverlappingWrappedPreconditioner (const GFS &gfs_, P &prec_, const CC &cc_, const ISTL::ParallelHelper< GFS > &helper_)
	Constructor.

virtual void	pre (domain_type &x, range_type &b) override
	Prepare the preconditioner.

virtual void	apply (domain_type &v, const range_type &d) override
	Apply the preconditioner.

SolverCategory::Category	category () const override

virtual void	post (domain_type &x) override
	Clean up.

virtual void	pre (X &x, Y &b)=0

virtual void	apply (X &v, const Y &d)=0

virtual void	post (X &x)=0

Member Typedef Documentation

◆ domain_type

template<class CC , class GFS , class P >

using Dune::PDELab::OverlappingWrappedPreconditioner< CC, GFS, P >::domain_type = Dune::PDELab::Backend::Vector<GFS,typename P::domain_type::field_type>

The domain type of the preconditioner.

◆ range_type

template<class CC , class GFS , class P >

using Dune::PDELab::OverlappingWrappedPreconditioner< CC, GFS, P >::range_type = Dune::PDELab::Backend::Vector<GFS,typename P::range_type::field_type>

The range type of the preconditioner.

Constructor & Destructor Documentation

◆ OverlappingWrappedPreconditioner()

template<class CC , class GFS , class P >

Dune::PDELab::OverlappingWrappedPreconditioner< CC, GFS, P >::OverlappingWrappedPreconditioner	(	const GFS &	gfs_,
		P &	prec_,
		const CC &	cc_,
		const ISTL::ParallelHelper< GFS > &	helper_
	)

inline

Constructor.

Member Function Documentation

◆ apply()

template<class CC , class GFS , class P >

virtual void Dune::PDELab::OverlappingWrappedPreconditioner< CC, GFS, P >::apply	(	domain_type &	v,
		const range_type &	d
	)

inlineoverridevirtual

Apply the preconditioner.

◆ category()

template<class CC , class GFS , class P >

SolverCategory::Category Dune::PDELab::OverlappingWrappedPreconditioner< CC, GFS, P >::category ( ) const

inlineoverridevirtual

Implements Dune::Preconditioner< Dune::PDELab::Backend::Vector< GFS, P::domain_type::field_type >, Dune::PDELab::Backend::Vector< GFS, P::range_type::field_type > >.

◆ post()

template<class CC , class GFS , class P >

virtual void Dune::PDELab::OverlappingWrappedPreconditioner< CC, GFS, P >::post ( domain_type & x )

inlineoverridevirtual

Clean up.

◆ pre()

template<class CC , class GFS , class P >

virtual void Dune::PDELab::OverlappingWrappedPreconditioner< CC, GFS, P >::pre	(	domain_type &	x,
		range_type &	b
	)

inlineoverridevirtual

Prepare the preconditioner.

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

ovlpistlsolverbackend.hh