Classes for one-dimensional minimization. More...

Collaboration diagram for One-dimensional Minimization:

Classes
class	ROOT::Math::BrentMinimizer1D
	User class for performing function minimization. More...

class	ROOT::Math::IMinimizer1D
	Interface class for numerical methods for one-dimensional minimization. More...

class	ROOT::Math::GSLMinimizer1D
	Minimizer for arbitrary one dimensional functions. More...

class	ROOT::Math::GSL1DMinimizerWrapper
	wrapper class for gsl_min_fminimizer structure More...

Enumerations
enum	ROOT::Math::Minim1D::Type { ROOT::Math::Minim1D::kGOLDENSECTION, ROOT::Math::Minim1D::kBRENT }
	Enumeration with One Dimensional Minimizer Algorithms. More...

Detailed Description

Classes for one-dimensional minimization.

Enumeration Type Documentation

Enumeration with One Dimensional Minimizer Algorithms.

The algorithms are implemented using GSL, see the GSL manual.

The algorithms available are:

Golden Section Algorithm, simplest method of bracketing the minimum of a function
Brent Algorithm, which combines a parabolic interpolation with the golden section algorithm

Enumerator
kGOLDENSECTION
kBRENT

Definition at line 56 of file GSLMinimizer1D.h.