#ifndef AliEmcalJet_H
#define AliEmcalJet_H
-// $Id$
-
+#include <vector>
+#include <algorithm>
+#include <utility>
#include <TArrayS.h>
#include <TLorentzVector.h>
#include <TMath.h>
#include <TClonesArray.h>
+#include <TVector2.h>
#include "AliVParticle.h"
#include "AliVCluster.h"
Double_t Eta() const { return fEta; }
Double_t Y() const { return 0.5*TMath::Log((E()+Pz())/(E()-Pz())); }
Short_t Charge() const { return 0; }
- Int_t GetLabel() const { return -1; }
+ Int_t GetLabel() const { return fLabel; }
Int_t PdgCode() const { return 0; }
const Double_t *PID() const { return 0; }
void GetMom(TLorentzVector &vec) const;
Double_t PtSub(Double_t rho) const { return fPt - fArea*rho; }
Double_t PtSubVect(Double_t rho) const;
Short_t TrackAt(Int_t idx) const { return fTrackIDs.At(idx); }
- AliVParticle *TrackAt(Int_t idx, TClonesArray *ta) const { if (!ta) return 0; return dynamic_cast<AliVParticle*>(ta->At(TrackAt(idx))); }
+ AliVParticle *TrackAt(Int_t idx, TClonesArray *ta) const { if (!ta) return 0; return dynamic_cast<AliVParticle*>(ta->At(TrackAt(idx))); }
AliVParticle *GetLeadingTrack(TClonesArray *tracks) const;
Int_t GetFlavour() const { return fFlavourTagging; }
void AddTrackAt(Int_t track, Int_t idx) { fTrackIDs.AddAt(track, idx); }
void Clear(Option_t */*option*/="") { fClusterIDs.Set(0); fTrackIDs.Set(0); fClosestJets[0] = 0; fClosestJets[1] = 0;
fClosestJetsDist[0] = 0; fClosestJetsDist[1] = 0; fMatched = 0; fPtSub = 0; }
+ Double_t DeltaR(const AliVParticle* part) const;
+
+ void SetLabel(Int_t l) { fLabel = l; }
void SetArea(Double_t a) { fArea = a; }
void SetAreaEta(Double_t a) { fAreaEta = a; }
void SetAreaPhi(Double_t a) { fAreaPhi = a; }
void SetNumberOfNeutrals(Int_t n) { fNn = n; }
void SetMCPt(Double_t p) { fMCPt = p; }
void SortConstituents();
+ std::vector<int> SortConstituentsPt(TClonesArray *tracks) const;
void SetNEmc(Int_t n) { fNEmc = n; }
void SetPtEmc(Double_t pt) { fPtEmc = pt; }
void SetPtSub(Double_t ps) { fPtSub = ps; }
AliEmcalJet* MatchedJet() const { return fMatched < 2 ? fClosestJets[fMatched] : 0; }
UShort_t GetMatchingType() const { return fMatchingType ; }
+ void SetTaggedJet(AliEmcalJet *j) { fTaggedJet = j ; }
+ void SetTagStatus(Int_t i) { fTagStatus = i ; }
+ AliEmcalJet* GetTaggedJet() const { return fTaggedJet ; }
+ Int_t GetTagStatus() const { return fTagStatus ; }
+
+ //jet shape derivatives
+ void SetFirstDerivative(Double_t d) { fJetShapeMassFirstDer = d ; }
+ void SetSecondDerivative(Double_t d) { fJetShapeMassSecondDer = d ; }
+ void SetFirstOrderSubtracted(Double_t d) { fJetShapeMassFirstSub = d ; }
+ void SetSecondOrderSubtracted(Double_t d) { fJetShapeMassSecondSub = d ; }
+ Double_t GetFirstDerivative() const { return fJetShapeMassFirstDer ; }
+ Double_t GetSecondDerivative() const { return fJetShapeMassSecondDer ; }
+ Double_t GetFirstOrderSubtracted() const { return fJetShapeMassFirstSub ; }
+ Double_t GetSecondOrderSubtracted() const { return fJetShapeMassSecondSub ; }
+
protected:
Double32_t fPt; //[0,0,12] pt
Double32_t fEta; //[-1,1,12] eta
Int_t fNch; // number of charged constituents
Double32_t fPtEmc; //[0,0,12] pt in EMCAL acceptance
Int_t fNEmc; // number of constituents in EMCAL acceptance
- TArrayI fClusterIDs; // array of cluster constituents
- TArrayI fTrackIDs; // array of track constituents
+ TArrayI fClusterIDs; // array containing ids of cluster constituents
+ TArrayI fTrackIDs; // array containing ids of track constituents
AliEmcalJet *fClosestJets[2]; //! if this is MC it contains the two closest detector level jets in order of distance and viceversa
Double32_t fClosestJetsDist[2]; //! distance to closest jets (see above)
UShort_t fMatched; //! 0,1 if it is matched with one of the closest jets; 2 if it is not matched
UShort_t fMatchingType; //! matching type
+ AliEmcalJet *fTaggedJet; //! jet tagged to this jet
+ Int_t fTagStatus; //! status of tagging -1: NA 0: not tagged 1: tagged
Double_t fPtSub; //! background subtracted pt (not stored set from outside)
Double_t fPtVectSub; //! background vector subtracted pt (not stored set from outside)
UInt_t fTriggers; //! triggers that the jet might have fired (AliVEvent::EOfflineTriggerTypes)
+ Double_t fJetShapeMassFirstDer; //! result from shape derivatives for jet mass: 1st derivative
+ Double_t fJetShapeMassSecondDer; //! result from shape derivatives for jet mass: 2nd derivative
+ Double_t fJetShapeMassFirstSub; //! result from shape derivatives for jet mass: 1st order subtracted
+ Double_t fJetShapeMassSecondSub; //! result from shape derivatives for jet mass: 2nd order subtracted
+ Int_t fLabel; // label to inclusive jet for constituent subtracted jet
+
+ private:
+ struct sort_descend
+ { // sort in decreasing order
+ // first value of the pair is Pt and the second is entry index
+ bool operator () (const std::pair<Double_t, Int_t>& p1, const std::pair<Double_t, Int_t>& p2) { return p1.first > p2.first ; }
+ };
- ClassDef(AliEmcalJet,11) // Emcal jet class in cylindrical coordinates
+ ClassDef(AliEmcalJet,14) // Emcal jet class in cylindrical coordinates
};
#endif