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Reference Guide
ROOT::Minuit2::DavidonErrorUpdator Class Reference

Update of the covariance matrix for the Variable Metric minimizer (MIGRAD)

Definition at line 31 of file DavidonErrorUpdator.h.

Public Member Functions

 DavidonErrorUpdator ()
virtual ~DavidonErrorUpdator ()
virtual MinimumError Update (const MinimumState &, const MinimumParameters &, const FunctionGradient &) const
- Public Member Functions inherited from ROOT::Minuit2::MinimumErrorUpdator
virtual ~MinimumErrorUpdator ()

#include <Minuit2/DavidonErrorUpdator.h>

Inheritance diagram for ROOT::Minuit2::DavidonErrorUpdator:

Constructor & Destructor Documentation

◆ DavidonErrorUpdator()

ROOT::Minuit2::DavidonErrorUpdator::DavidonErrorUpdator ( )

Definition at line 39 of file DavidonErrorUpdator.h.

◆ ~DavidonErrorUpdator()

virtual ROOT::Minuit2::DavidonErrorUpdator::~DavidonErrorUpdator ( )

Definition at line 41 of file DavidonErrorUpdator.h.

Member Function Documentation

◆ Update()

MinimumError ROOT::Minuit2::DavidonErrorUpdator::Update ( const MinimumState s0,
const MinimumParameters p1,
const FunctionGradient g1 
) const

Implements ROOT::Minuit2::MinimumErrorUpdator.

Definition at line 40 of file DavidonErrorUpdator.cxx.

Libraries for ROOT::Minuit2::DavidonErrorUpdator:

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