ROOT::Minuit2::FumiliGradientCalculator Class Reference

Description

Definition at line 25 of file FumiliGradientCalculator.h.

Inheritance diagram for ROOT::Minuit2::FumiliGradientCalculator:

Collaboration diagram for ROOT::Minuit2::FumiliGradientCalculator:

Public Member Functions
	FumiliGradientCalculator (const FumiliFCNBase &fcn, const MnUserTransformation &state, int n)
	~FumiliGradientCalculator ()
const MnAlgebraicSymMatrix &	Hessian () const
FunctionGradient	operator() (const MinimumParameters &) const
FunctionGradient	operator() (const MinimumParameters &, const FunctionGradient &) const
const MnUserTransformation &	Trafo () const

Private Attributes
const FumiliFCNBase &	fFcn
MnAlgebraicSymMatrix	fHessian
const MnUserTransformation &	fTransformation

Constructor & Destructor Documentation

FumiliGradientCalculator()

ROOT::Minuit2::FumiliGradientCalculator::FumiliGradientCalculator ( const FumiliFCNBase &  fcn, const MnUserTransformation &  state, int  n  )

inline

Definition at line 29 of file FumiliGradientCalculator.h.

                                                                                               :
    fFcn(fcn),
    fTransformation(state),
    fHessian(MnAlgebraicSymMatrix(n) )
  {}

~FumiliGradientCalculator()

ROOT::Minuit2::FumiliGradientCalculator::~FumiliGradientCalculator ( )

inline

Definition at line 35 of file FumiliGradientCalculator.h.

{}

Member Function Documentation

Hessian()

const MnAlgebraicSymMatrix& ROOT::Minuit2::FumiliGradientCalculator::Hessian ( ) const

inline

Definition at line 44 of file FumiliGradientCalculator.h.

{ return fHessian; }

References fHessian.

operator()() [1/2]

FunctionGradient ROOT::Minuit2::FumiliGradientCalculator::operator() ( const MinimumParameters &  ) const

virtual

Implements ROOT::Minuit2::GradientCalculator.

operator()() [2/2]

FunctionGradient ROOT::Minuit2::FumiliGradientCalculator::operator() ( const MinimumParameters &  , const FunctionGradient &    ) const

virtual

Implements ROOT::Minuit2::GradientCalculator.

Trafo()

const MnUserTransformation& ROOT::Minuit2::FumiliGradientCalculator::Trafo ( ) const

inline

Definition at line 42 of file FumiliGradientCalculator.h.

{return fTransformation;}

References fTransformation.

Member Data Documentation

fFcn

const FumiliFCNBase& ROOT::Minuit2::FumiliGradientCalculator::fFcn

private

Definition at line 48 of file FumiliGradientCalculator.h.

fHessian

MnAlgebraicSymMatrix ROOT::Minuit2::FumiliGradientCalculator::fHessian

mutableprivate

Definition at line 50 of file FumiliGradientCalculator.h.

Referenced by Hessian().

fTransformation

const MnUserTransformation& ROOT::Minuit2::FumiliGradientCalculator::fTransformation

private

Definition at line 49 of file FumiliGradientCalculator.h.

Referenced by Trafo().

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

• /home/build/builds/o5h8MZZm/0/mlz/bornagain/Fit/3rdparty/RootMinimizers/Minuit2/FumiliGradientCalculator.h