DiFfRG::BisectionRootFinder Class Reference

#include <root_finding.hh>

Inheritance diagram for DiFfRG::BisectionRootFinder:

Public Member Functions
	BisectionRootFinder (const FUN &f, const double abs_tol=1e-4, const int max_iter=1000)
void	set_x_min (const double x_min)
void	set_x_max (const double x_max)
void	set_bounds (const double x_min, const double x_max)
void	set_next_x (const std::function< double(double, double)> &next_x)
Public Member Functions inherited from DiFfRG::AbstractRootFinder< 1 >
	AbstractRootFinder (const FUN &f, const double abs_tol=1e-4, const int max_iter=1000)
	AbstractRootFinder (const FUN_ARR &f, const double abs_tol=1e-4, const int max_iter=1000)
void	set_abs_tol (const double abs_tol)
void	set_max_iter (const uint max_iter)
uint	get_iter () const
double	search ()

Protected Member Functions
std::array< double, 1 >	search_impl () override

Protected Attributes
double	x_min
double	x_max
std::function< double(double, double)>	next_x
Protected Attributes inherited from DiFfRG::AbstractRootFinder< 1 >
FUN_ARR	f
double	abs_tol
uint	max_iter
uint	iter

Additional Inherited Members
Protected Types inherited from DiFfRG::AbstractRootFinder< 1 >
using	FUN = std::function< bool(const double)>
using	FUN_ARR = std::function< bool(const std::array< double, 1 > &)>

Constructor & Destructor Documentation

BisectionRootFinder()

DiFfRG::BisectionRootFinder::BisectionRootFinder ( const FUN &  f, const double  abs_tol = 1e-4, const int  max_iter = 1000  )

inline

Member Function Documentation

search_impl()

std::array< double, 1 > DiFfRG::BisectionRootFinder::search_impl ( )

inlineoverrideprotectedvirtual

Implements DiFfRG::AbstractRootFinder< 1 >.

set_bounds()

void DiFfRG::BisectionRootFinder::set_bounds ( const double  x_min, const double  x_max  )

inline

set_next_x()

void DiFfRG::BisectionRootFinder::set_next_x ( const std::function< double(double, double)> &  next_x )

inline

set_x_max()

void DiFfRG::BisectionRootFinder::set_x_max ( const double  x_max )

inline

set_x_min()

void DiFfRG::BisectionRootFinder::set_x_min ( const double  x_min )

inline

Member Data Documentation

next_x

std::function<double(double, double)> DiFfRG::BisectionRootFinder::next_x

protected

Initial value:

= [](const double x_min, const double x_max) {
      return (x_min + x_max) / 2.;
    }

x_max

double DiFfRG::BisectionRootFinder::x_max

protected

x_min

double DiFfRG::BisectionRootFinder::x_min

protected

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

• /__w/DiFfRG_current/DiFfRG_current/DiFfRG/include/DiFfRG/common/root_finding.hh