void ResolutionPt(Double_t res);
void TagSubeventsInEta(Double_t etaMinA, Double_t etaMaxA, Double_t etaMinB, Double_t etaMaxB );
+ void TagSubeventsByCharge();
void TagRP(AliFlowTrackSimpleCuts* cuts );
void TagPOI(AliFlowTrackSimpleCuts* cuts );
void CloneTracks(Int_t n);