Logo ROOT  
Reference Guide
ROOT::Minuit2::MnPosDef Class Reference

Force the covariance matrix to be positive defined by adding extra terms in the diagonal.

Definition at line 34 of file MnPosDef.h.

Public Member Functions

 MnPosDef ()
 
 ~MnPosDef ()
 
MinimumError operator() (const MinimumError &, const MnMachinePrecision &) const
 
MinimumState operator() (const MinimumState &, const MnMachinePrecision &) const
 

#include <Minuit2/MnPosDef.h>

Constructor & Destructor Documentation

◆ MnPosDef()

ROOT::Minuit2::MnPosDef::MnPosDef ( )
inline

Definition at line 38 of file MnPosDef.h.

◆ ~MnPosDef()

ROOT::Minuit2::MnPosDef::~MnPosDef ( )
inline

Definition at line 40 of file MnPosDef.h.

Member Function Documentation

◆ operator()() [1/2]

MinimumError ROOT::Minuit2::MnPosDef::operator() ( const MinimumError e,
const MnMachinePrecision prec 
) const

Definition at line 43 of file MnPosDef.cxx.

◆ operator()() [2/2]

MinimumState ROOT::Minuit2::MnPosDef::operator() ( const MinimumState st,
const MnMachinePrecision prec 
) const

Definition at line 37 of file MnPosDef.cxx.


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