Dune::PDELab::impl::LocalPointJacobiPreconditioner< X > Class Template Reference

#include <dune/pdelab/backend/istl/matrixfree/iterativeblockjacobipreconditioner.hh>

Inheritance diagram for Dune::PDELab::impl::LocalPointJacobiPreconditioner< X >:

Public Types
typedef X	domain_type
typedef X	range_type
typedef X::BaseContainer	InvDiagonal
typedef X::value_type	value_type
typedef X::field_type	field_type

Public Member Functions
Dune::SolverCategory::Category	category () const override
	LocalPointJacobiPreconditioner (const InvDiagonal &invDiagonal, const value_type diagonalWeight, const bool precondition=true)
	Constructor.
void	pre (domain_type &x, range_type &b) override
void	apply (domain_type &v, const range_type &d) override
void	post (domain_type &x) override
virtual void	pre (X &x, Y &b)=0
virtual void	apply (X &v, const Y &d)=0

Member Typedef Documentation

domain_type

template<typename X >

typedef X Dune::PDELab::impl::LocalPointJacobiPreconditioner< X >::domain_type

InvDiagonal

template<typename X >

typedef X::BaseContainer Dune::PDELab::impl::LocalPointJacobiPreconditioner< X >::InvDiagonal

range_type

template<typename X >

typedef X Dune::PDELab::impl::LocalPointJacobiPreconditioner< X >::range_type

value_type

template<typename X >

typedef X::value_type Dune::PDELab::impl::LocalPointJacobiPreconditioner< X >::value_type

Constructor & Destructor Documentation

LocalPointJacobiPreconditioner()

template<typename X >

Dune::PDELab::impl::LocalPointJacobiPreconditioner< X >::LocalPointJacobiPreconditioner ( const InvDiagonal &  invDiagonal, const value_type  diagonalWeight, const bool  precondition = true  )

inline

Constructor.

Parameters

[in]	invDiagonal	Vector holding the inverse of the matrix
[in]	diagonalWeight	Single value for scaling
[in]	precondition	Bool that decides if the preconditioner should be applied or not

Member Function Documentation

apply()

template<typename X >

void Dune::PDELab::impl::LocalPointJacobiPreconditioner< X >::apply ( domain_type &  v, const range_type &  d  )

inlineoverride

category()

template<typename X >

Dune::SolverCategory::Category Dune::PDELab::impl::LocalPointJacobiPreconditioner< X >::category ( ) const

inlineoverridevirtual

Implements Dune::Preconditioner< X, X >.

post()

template<typename X >

void Dune::PDELab::impl::LocalPointJacobiPreconditioner< X >::post ( domain_type &  x )

inlineoverridevirtual

Implements Dune::Preconditioner< X, X >.

pre()

template<typename X >

void Dune::PDELab::impl::LocalPointJacobiPreconditioner< X >::pre ( domain_type &  x, range_type &  b  )

inlineoverride

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

• iterativeblockjacobipreconditioner.hh