ROOT::Minuit2::ModularFunctionMinimizer Class Reference

Base common class providing the API for all the minimizer Various Minimize methods are provided varying on the type of FCN function passesd and on the objects used for the parameters.

Definition at line 41 of file ModularFunctionMinimizer.h.

Public Member Functions
virtual	~ModularFunctionMinimizer ()=default
virtual const MinimumBuilder &	Builder () const =0
virtual MinimumBuilder &	Builder ()=0
virtual FunctionMinimum	Minimize (const FCNBase &, const MnUserParameterState &, const MnStrategy &=MnStrategy{1}, unsigned int maxfcn=0, double toler=0.1) const
virtual FunctionMinimum	Minimize (const MnFcn &, const GradientCalculator &, const MinimumSeed &, const MnStrategy &, unsigned int, double) const
virtual const MinimumSeedGenerator &	SeedGenerator () const =0

#include <Minuit2/ModularFunctionMinimizer.h>

Inheritance diagram for ROOT::Minuit2::ModularFunctionMinimizer:

Constructor & Destructor Documentation

~ModularFunctionMinimizer()

virtual ROOT::Minuit2::ModularFunctionMinimizer::~ModularFunctionMinimizer ( )

virtualdefault

Member Function Documentation

Builder() [1/2]

virtual const MinimumBuilder & ROOT::Minuit2::ModularFunctionMinimizer::Builder ( ) const

pure virtual

Implemented in ROOT::Minuit2::CombinedMinimizer, ROOT::Minuit2::FumiliMinimizer, ROOT::Minuit2::ScanMinimizer, ROOT::Minuit2::SimplexMinimizer, and ROOT::Minuit2::VariableMetricMinimizer.

Builder() [2/2]

virtual MinimumBuilder & ROOT::Minuit2::ModularFunctionMinimizer::Builder ( )

pure virtual

Implemented in ROOT::Minuit2::CombinedMinimizer, ROOT::Minuit2::FumiliMinimizer, ROOT::Minuit2::ScanMinimizer, ROOT::Minuit2::SimplexMinimizer, and ROOT::Minuit2::VariableMetricMinimizer.

Minimize() [1/2]

FunctionMinimum ROOT::Minuit2::ModularFunctionMinimizer::Minimize ( const FCNBase & fcn, const MnUserParameterState & st, const MnStrategy & strategy = MnStrategy{1}, unsigned int maxfcn = 0, double toler = 0.1 ) const

virtual

Reimplemented in ROOT::Minuit2::FumiliMinimizer, and ROOT::Minuit2::FumiliMinimizer.

Definition at line 33 of file ModularFunctionMinimizer.cxx.

Minimize() [2/2]

FunctionMinimum ROOT::Minuit2::ModularFunctionMinimizer::Minimize ( const MnFcn & mfcn, const GradientCalculator & gc, const MinimumSeed & seed, const MnStrategy & strategy, unsigned int maxfcn, double toler ) const

virtual

Reimplemented in ROOT::Minuit2::FumiliMinimizer.

Definition at line 76 of file ModularFunctionMinimizer.cxx.

SeedGenerator()

virtual const MinimumSeedGenerator & ROOT::Minuit2::ModularFunctionMinimizer::SeedGenerator ( ) const

pure virtual

Implemented in ROOT::Minuit2::CombinedMinimizer, ROOT::Minuit2::FumiliMinimizer, ROOT::Minuit2::ScanMinimizer, ROOT::Minuit2::SimplexMinimizer, and ROOT::Minuit2::VariableMetricMinimizer.

---

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

• math/minuit2/inc/Minuit2/ModularFunctionMinimizer.h
• math/minuit2/src/ModularFunctionMinimizer.cxx