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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 bool G2 (const MinimumParameters &, MnAlgebraicVector &) const
 
virtual bool Hessian (const MinimumParameters &, MnAlgebraicSymMatrix &) const
 
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:
[legend]

Constructor & Destructor Documentation

◆ ~GradientCalculator()

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

Definition at line 28 of file GradientCalculator.h.

Member Function Documentation

◆ G2()

virtual bool ROOT::Minuit2::GradientCalculator::G2 ( const MinimumParameters ,
MnAlgebraicVector  
) const
inlinevirtual

◆ Hessian()

virtual bool ROOT::Minuit2::GradientCalculator::Hessian ( const MinimumParameters ,
MnAlgebraicSymMatrix  
) const
inlinevirtual

◆ operator()() [1/2]

◆ operator()() [2/2]


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