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Reference Guide
TMVA::BDTEventWrapper Class Reference

Definition at line 31 of file BDTEventWrapper.h.

Public Member Functions

 BDTEventWrapper (const Event *)
 Constructor. More...
 ~BDTEventWrapper ()
 Destructor. More...
Double_t GetCumulativeWeight (Bool_t type) const
 Get the accumulated weight. More...
Double_t GetVal () const
Double_t GetVal (Int_t var) const
const Eventoperator* () const
Bool_t operator< (const BDTEventWrapper &other) const
void SetCumulativeWeight (Bool_t type, Double_t weight)
 Set the accumulated weight, for sorted signal/background events. More...

Static Public Member Functions

static void SetVarIndex (Int_t iVar)

Static Private Member Functions

static Int_tGetVarIndex ()

Private Attributes

Double_t fBkgWeight
 cumulative background weight for splitting More...
const EventfEvent
Double_t fSigWeight
 same for the signal weights More...

#include <TMVA/BDTEventWrapper.h>

Constructor & Destructor Documentation

◆ BDTEventWrapper()

BDTEventWrapper::BDTEventWrapper ( const Event e)


Definition at line 36 of file BDTEventWrapper.cxx.

◆ ~BDTEventWrapper()

BDTEventWrapper::~BDTEventWrapper ( )


Definition at line 45 of file BDTEventWrapper.cxx.

Member Function Documentation

◆ GetCumulativeWeight()

Double_t BDTEventWrapper::GetCumulativeWeight ( Bool_t  type) const

Get the accumulated weight.

type- true for signal, false for background
the cumulative weight for sorted signal/background events

Definition at line 64 of file BDTEventWrapper.cxx.

◆ GetVal() [1/2]

Double_t TMVA::BDTEventWrapper::GetVal ( ) const
value of variable fVarIndex for this event

Definition at line 65 of file BDTEventWrapper.h.

◆ GetVal() [2/2]

Double_t TMVA::BDTEventWrapper::GetVal ( Int_t  var) const

Definition at line 68 of file BDTEventWrapper.h.

◆ GetVarIndex()

static Int_t & TMVA::BDTEventWrapper::GetVarIndex ( )

Definition at line 73 of file BDTEventWrapper.h.

◆ operator*()

const Event * TMVA::BDTEventWrapper::operator* ( ) const

Definition at line 66 of file BDTEventWrapper.h.

◆ operator<()

Bool_t TMVA::BDTEventWrapper::operator< ( const BDTEventWrapper other) const

Definition at line 82 of file BDTEventWrapper.h.

◆ SetCumulativeWeight()

void BDTEventWrapper::SetCumulativeWeight ( Bool_t  type,
Double_t  weight 

Set the accumulated weight, for sorted signal/background events.

type- true for signal, false for background
weight- the total weight

Definition at line 54 of file BDTEventWrapper.cxx.

◆ SetVarIndex()

static void TMVA::BDTEventWrapper::SetVarIndex ( Int_t  iVar)
iVar- index of the variable in fEvent to use

Definition at line 59 of file BDTEventWrapper.h.

Member Data Documentation

◆ fBkgWeight

Double_t TMVA::BDTEventWrapper::fBkgWeight

cumulative background weight for splitting

Definition at line 77 of file BDTEventWrapper.h.

◆ fEvent

const Event* TMVA::BDTEventWrapper::fEvent

Definition at line 75 of file BDTEventWrapper.h.

◆ fSigWeight

Double_t TMVA::BDTEventWrapper::fSigWeight

same for the signal weights

Definition at line 78 of file BDTEventWrapper.h.

Libraries for TMVA::BDTEventWrapper:

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