uni20::krylov::GmresOptions< R > Struct Template Reference

Residual stopping policy and storage/iteration limits. More...

#include <gmres.hpp>

Collaboration diagram for uni20::krylov::GmresOptions< R >:

Public Attributes
R	absolute_tolerance = R{}
std::size_t	max_iterations = 1000
GmresOperatorEstimates< R >	operator_estimates = {}
std::optional< R >	relative_tolerance = {}
	Absent means sqrt(epsilon) at the GMRES working precision.
std::size_t	restart = 30

Detailed Description

template<Real R>
struct uni20::krylov::GmresOptions< R >

Residual stopping policy and storage/iteration limits.

Member Data Documentation

absolute_tolerance

template<Real R>

R uni20::krylov::GmresOptions< R >::absolute_tolerance = R{}

max_iterations

template<Real R>

std::size_t uni20::krylov::GmresOptions< R >::max_iterations = 1000

operator_estimates

template<Real R>

GmresOperatorEstimates<R> uni20::krylov::GmresOptions< R >::operator_estimates = {}

relative_tolerance

template<Real R>

std::optional<R> uni20::krylov::GmresOptions< R >::relative_tolerance = {}

Absent means sqrt(epsilon) at the GMRES working precision.

restart

template<Real R>

std::size_t uni20::krylov::GmresOptions< R >::restart = 30

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

• gmres.hpp