TH1F* GetHistEtaRP() {return fHistEtaRP; } ;
TH1F* GetHistEtaPOI() {return fHistEtaPOI; } ;
TProfile* GetHistProMeanPtperBin() {return fHistProMeanPtperBin; } ;
- TH1F* GetHistQ() {return fHistQ; } ;
+ TH1F* GetHistQ() {return fHistQ; } ;
+ TProfile* GetHarmonic() {return fHarmonic; } ;
TList* GetHistList() {return fHistList;} ;
virtual Double_t Merge(TCollection *aList); //merge function
TH1F* fHistEtaPOI; //eta distribution for POI selection
TProfile* fHistProMeanPtperBin; //mean pt for each pt bin (for POI selection)
TH1F* fHistQ; //Qvector distribution
+ TProfile* fHarmonic; //harmonic
TList* fHistList; //list to hold all histograms