Logo ROOT  
Reference Guide
TMVA::MisClassificationError Class Reference

Implementation of the MisClassificationError as separation criterion.

Definition at line 46 of file MisClassificationError.h.

Public Member Functions

 MisClassificationError ()
 MisClassificationError (const MisClassificationError &g)
virtual ~MisClassificationError ()
virtual Double_t GetSeparationIndex (const Double_t s, const Double_t b)
 Misclassification error criterion: 1-max(p, 1-p) (p: purity= s/(s+b)) More...
- Public Member Functions inherited from TMVA::SeparationBase
 SeparationBase ()
 Constructor. More...
 SeparationBase (const SeparationBase &s)
 Copy constructor. More...
virtual ~SeparationBase ()
const TStringGetName ()
virtual Double_t GetSeparationGain (const Double_t nSelS, const Double_t nSelB, const Double_t nTotS, const Double_t nTotB)
 Separation Gain: the measure of how the quality of separation of the sample increases by splitting the sample e.g. More...
virtual Double_t GetSeparationIndex (const Double_t s, const Double_t b)=0

Additional Inherited Members

- Protected Attributes inherited from TMVA::SeparationBase
TString fName
Double_t fPrecisionCut

#include <TMVA/MisClassificationError.h>

Inheritance diagram for TMVA::MisClassificationError:

Constructor & Destructor Documentation

◆ MisClassificationError() [1/2]

TMVA::MisClassificationError::MisClassificationError ( )

Definition at line 51 of file MisClassificationError.h.

◆ MisClassificationError() [2/2]

TMVA::MisClassificationError::MisClassificationError ( const MisClassificationError g)

Definition at line 54 of file MisClassificationError.h.

◆ ~MisClassificationError()

virtual TMVA::MisClassificationError::~MisClassificationError ( )

Definition at line 57 of file MisClassificationError.h.

Member Function Documentation

◆ GetSeparationIndex()

Double_t TMVA::MisClassificationError::GetSeparationIndex ( const Double_t  s,
const Double_t  b 

Misclassification error criterion: 1-max(p, 1-p) (p: purity= s/(s+b))

Implements TMVA::SeparationBase.

Definition at line 43 of file MisClassificationError.cxx.

Libraries for TMVA::MisClassificationError:

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