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ROOT::Minuit2::GradientCalculator Class Referenceabstract

interface class for gradient calculators

Definition at line 25 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:
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Constructor & Destructor Documentation

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

Definition at line 29 of file GradientCalculator.h.

Member Function Documentation

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

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

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

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

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