ROOT::Minuit2::GradientCalculator Class Reference

interface class for gradient calculators

Definition at line 23 of file GradientCalculator.h.

Public Member Functions
virtual	~GradientCalculator ()
virtual FunctionGradient	operator() (const MinimumParameters &) const =0
virtual FunctionGradient	operator() (const MinimumParameters &, const FunctionGradient &) const =0

#include <Minuit2/GradientCalculator.h>

Inheritance diagram for ROOT::Minuit2::GradientCalculator:

Constructor & Destructor Documentation

~GradientCalculator()

virtual ROOT::Minuit2::GradientCalculator::~GradientCalculator ( )

inlinevirtual

Definition at line 26 of file GradientCalculator.h.

Member Function Documentation

operator()() [1/2]

virtual FunctionGradient ROOT::Minuit2::GradientCalculator::operator() ( const MinimumParameters &  ) const

pure virtual

Implemented in ROOT::Minuit2::AnalyticalGradientCalculator, ROOT::Minuit2::FumiliGradientCalculator, ROOT::Minuit2::HessianGradientCalculator, ROOT::Minuit2::InitialGradientCalculator, and ROOT::Minuit2::Numerical2PGradientCalculator.

operator()() [2/2]

virtual FunctionGradient ROOT::Minuit2::GradientCalculator::operator() ( const MinimumParameters &  , const FunctionGradient &    ) const

pure virtual

Implemented in ROOT::Minuit2::AnalyticalGradientCalculator, ROOT::Minuit2::FumiliGradientCalculator, ROOT::Minuit2::HessianGradientCalculator, ROOT::Minuit2::InitialGradientCalculator, and ROOT::Minuit2::Numerical2PGradientCalculator.

---

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

• math/minuit2/inc/Minuit2/GradientCalculator.h