[u/mrichter/AliRoot.git] / PWGHF / hfe / AliAnalysisTaskElecV2.h

/**************************************************************************
 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *               
 *                                                                        *               
 * Author: The ALICE Off-line Project.                                    *               
 * Contributors are mentioned in the code where appropriate.              *               
 *                                                                        *               
 * Permission to use, copy, modify and distribute this software and its   *               
 * documentation strictly for non-commercial purposes is hereby granted   *               
 * without fee, provided that the above copyright notice appears in all   *               
 * copies and that both the copyright notice and this permission notice   *               
 * appear in the supporting documentation. The authors make no claims     *               
 * about the suitability of this software for any purpose. It is          *               
 * provided "as is" without express or implied warranty.                  *               
 **************************************************************************/

#ifndef ALIANALYSISTASKELECV2_H
#define ALIANALYSISTASKELECV2_H

class THnSparse;
class TH2F;
class TLorentzVector;

class AliEMCALTrack;
class AliMagF;
class AliESDEvent;
class AliAODEvent;
class AliEMCALGeometry;
class AliEMCALRecoUtils;
class AliAnalysisFilter;
class AliESDtrackCuts;
class AliESDtrack;
class AliHFEcontainer;
class AliHFEcuts;
class AliHFEpid;
class AliHFEpidQAmanager;
class AliCFManager;

#include "AliAnalysisTaskSE.h"

class AliAnalysisTaskElecV2 : public AliAnalysisTaskSE {
 public:
  AliAnalysisTaskElecV2();
  AliAnalysisTaskElecV2(const char *name);
  virtual ~AliAnalysisTaskElecV2();
  
  virtual void   UserCreateOutputObjects();
  virtual void   UserExec(Option_t *option);
  virtual void   Terminate(Option_t *);
  
  void SetHFECuts(AliHFEcuts * const cuts) { fCuts = cuts; };
  void SetOpeningAngleCut (Double_t openingAngle) {fOpeningAngleCut = openingAngle;};
  void SetInvariantMassCut (Double_t invmass) {fInvmassCut = invmass;};
  AliHFEpid *GetPID() const { return fPID; }
  void SetRejectKinkMother(Bool_t rejectKinkMother = kFALSE) { fRejectKinkMother = rejectKinkMother; };
  void SelectPhotonicElectron(Int_t iTracks,AliESDtrack *track,Bool_t &fFlagPhotonicElec, Bool_t &fFlagPhotonicElecBCG);
  
  Double_t GetCos2DeltaPhi(Double_t phiA,Double_t phiB)		const;
  Double_t GetDeltaPhi(Double_t phiA,Double_t phiB)	const;
  Double_t GetclusterE(Int_t iTrack, Double_t clsPhi, Double_t clsEta) const;
 private:
  
  Bool_t ProcessCutStep(Int_t cutStep, AliVParticle *track);
  
  AliESDEvent 		*fESD;			//!ESD object
  AliMCEvent            *fMC;                   //!MC object
    
  TList       		*fOutputList;		//! output list
  
  AliESDtrackCuts	*fTrackCuts;		//! ESD track cuts
  AliHFEcuts 		*fCuts;                 //! Cut Collection
  Bool_t 		fIdentifiedAsOutInz;    //Out Of Range in z
  Bool_t 		fPassTheEventCut;       //Pass The Event Cut
  Bool_t 		fRejectKinkMother;      //Reject Kink Mother
  Bool_t 		fIsMC;
  Double_t 		fVz;                    //z position of the primary vertex
  AliCFManager 		*fCFM;                  //! Correction Framework Manager
  AliHFEpid 		*fPID;                  //! PID
  AliHFEpidQAmanager 	*fPIDqa;		//! PID QA manager
  Double_t 		fOpeningAngleCut;	//openingAngle cut value
  Double_t		fInvmassCut;		//invariant mass cut value
  
  TH1F			*fNoEvents;		//! no of events
  TH1F			*fTrkpt;		//! track pt
  TH2F			*fTrkEovPBef;		//! track E/p before HFE pid
  TH2F			*fTrkEovPAft;		//! track E/p after HFE pid
  TH2F			*fdEdxBef;		//! track dEdx vs p before HFE pid
  TH2F			*fdEdxAft;		//! track dEdx vs p after HFE pid
  TH1F			*fInvmassLS;		//! Inv mass of LS (e,e)
  TH1F			*fInvmassULS;		//! Inv mass of ULS (e,e)
  TH1F			*fOpeningAngleLS;	//! opening angle for LS pairs
  TH1F			*fOpeningAngleULS;	//! opening angle for ULS pairs
  TH1F			*fPhotoElecPt;		//! photonic elec pt 
  TH1F			*fSemiInclElecPt;	//! Semi inclusive ele pt
  THnSparse		*fMCphotoElecPt;	//! pt distribution (MC)
  
  TH1F			*fTrackPtBefTrkCuts;	//! Track pt before track cuts	
  TH1F			*fTrackPtAftTrkCuts;	//! Track pt after track cuts
  TH2F			*fTPCnsigma;		//! TPC n sigma vs p	
  
  TH1F			*fCent;			//! centrality
  TH2F			*fevPlaneV0A;		//! V0A event plane distribution
  TH2F			*fevPlaneV0C;		//! V0C event plane distribution
  TH2F			*fevPlaneTPC;		//! TPC event plane distribution
  TH2F			*fTPCsubEPres;		//! TPC event plane resolution
  THnSparse		*fEPres;		//! event plane resolution
  THnSparse		*fCorr;			//! correlations
  THnSparse		*feTPCV2;		//! inclusive eletron v2 (only TPC PID)
  THnSparse		*feV2;			//! inclusive eletron v2 (TPC + EMCAL PID)
  THnSparse		*fphoteV2;		//! photonic electron v2 (TPC + EMCAL PID)
  THnSparse		*fChargPartV2;		//! charged particle v2
    
  AliAnalysisTaskElecV2(const AliAnalysisTaskElecV2&); // not implemented
  AliAnalysisTaskElecV2& operator=(const AliAnalysisTaskElecV2&); // not implemented
  
  ClassDef(AliAnalysisTaskElecV2, 1); //!example of analysis
};

#endif
Commit	Line	Data
1d08b6e8	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
	16	#ifndef ALIANALYSISTASKELECV2_H
	17	#define ALIANALYSISTASKELECV2_H
	18
	19	class THnSparse;
	20	class TH2F;
	21	class TLorentzVector;
	22
	23	class AliEMCALTrack;
	24	class AliMagF;
	25	class AliESDEvent;
	26	class AliAODEvent;
	27	class AliEMCALGeometry;
	28	class AliEMCALRecoUtils;
	29	class AliAnalysisFilter;
	30	class AliESDtrackCuts;
	31	class AliESDtrack;
	32	class AliHFEcontainer;
	33	class AliHFEcuts;
	34	class AliHFEpid;
	35	class AliHFEpidQAmanager;
	36	class AliCFManager;
	37
	38	#include "AliAnalysisTaskSE.h"
	39
	40	class AliAnalysisTaskElecV2 : public AliAnalysisTaskSE {
	41	public:
	42	AliAnalysisTaskElecV2();
	43	AliAnalysisTaskElecV2(const char *name);
	44	virtual ~AliAnalysisTaskElecV2();
	45
	46	virtual void UserCreateOutputObjects();
	47	virtual void UserExec(Option_t *option);
	48	virtual void Terminate(Option_t *);
	49
	50	void SetHFECuts(AliHFEcuts * const cuts) { fCuts = cuts; };
	51	void SetOpeningAngleCut (Double_t openingAngle) {fOpeningAngleCut = openingAngle;};
	52	void SetInvariantMassCut (Double_t invmass) {fInvmassCut = invmass;};
	53	AliHFEpid *GetPID() const { return fPID; }
	54	void SetRejectKinkMother(Bool_t rejectKinkMother = kFALSE) { fRejectKinkMother = rejectKinkMother; };
06d74a7b	55	void SelectPhotonicElectron(Int_t iTracks,AliESDtrack *track,Bool_t &fFlagPhotonicElec, Bool_t &fFlagPhotonicElecBCG);
06d74a7b	56
1d08b6e8	57	Double_t GetCos2DeltaPhi(Double_t phiA,Double_t phiB) const;
1d08b6e8	58	Double_t GetDeltaPhi(Double_t phiA,Double_t phiB) const;
b1a1875f	59	Double_t GetclusterE(Int_t iTrack, Double_t clsPhi, Double_t clsEta) const;
1d08b6e8	60	private:
	61
	62	Bool_t ProcessCutStep(Int_t cutStep, AliVParticle *track);
	63
	64	AliESDEvent *fESD; //!ESD object
3a94d6fe	65	AliMCEvent *fMC; //!MC object
1d08b6e8	66
	67	TList *fOutputList; //! output list
	68
	69	AliESDtrackCuts *fTrackCuts; //! ESD track cuts
	70	AliHFEcuts *fCuts; //! Cut Collection
	71	Bool_t fIdentifiedAsOutInz; //Out Of Range in z
	72	Bool_t fPassTheEventCut; //Pass The Event Cut
	73	Bool_t fRejectKinkMother; //Reject Kink Mother
3a94d6fe	74	Bool_t fIsMC;
1d08b6e8	75	Double_t fVz; //z position of the primary vertex
	76	AliCFManager *fCFM; //! Correction Framework Manager
	77	AliHFEpid *fPID; //! PID
	78	AliHFEpidQAmanager *fPIDqa; //! PID QA manager
	79	Double_t fOpeningAngleCut; //openingAngle cut value
	80	Double_t fInvmassCut; //invariant mass cut value
	81
	82	TH1F *fNoEvents; //! no of events
	83	TH1F *fTrkpt; //! track pt
	84	TH2F *fTrkEovPBef; //! track E/p before HFE pid
	85	TH2F *fTrkEovPAft; //! track E/p after HFE pid
	86	TH2F *fdEdxBef; //! track dEdx vs p before HFE pid
	87	TH2F *fdEdxAft; //! track dEdx vs p after HFE pid
	88	TH1F *fInvmassLS; //! Inv mass of LS (e,e)
	89	TH1F *fInvmassULS; //! Inv mass of ULS (e,e)
	90	TH1F *fOpeningAngleLS; //! opening angle for LS pairs
	91	TH1F *fOpeningAngleULS; //! opening angle for ULS pairs
	92	TH1F *fPhotoElecPt; //! photonic elec pt
	93	TH1F *fSemiInclElecPt; //! Semi inclusive ele pt
3a94d6fe	94	THnSparse *fMCphotoElecPt; //! pt distribution (MC)
1d08b6e8	95
	96	TH1F *fTrackPtBefTrkCuts; //! Track pt before track cuts
	97	TH1F *fTrackPtAftTrkCuts; //! Track pt after track cuts
	98	TH2F *fTPCnsigma; //! TPC n sigma vs p
	99
	100	TH1F *fCent; //! centrality
5945f829	101	TH2F *fevPlaneV0A; //! V0A event plane distribution
	102	TH2F *fevPlaneV0C; //! V0C event plane distribution
	103	TH2F *fevPlaneTPC; //! TPC event plane distribution
1d08b6e8	104	TH2F *fTPCsubEPres; //! TPC event plane resolution
	105	THnSparse *fEPres; //! event plane resolution
	106	THnSparse *fCorr; //! correlations
	107	THnSparse *feTPCV2; //! inclusive eletron v2 (only TPC PID)
	108	THnSparse *feV2; //! inclusive eletron v2 (TPC + EMCAL PID)
	109	THnSparse *fphoteV2; //! photonic electron v2 (TPC + EMCAL PID)
	110	THnSparse *fChargPartV2; //! charged particle v2
5945f829	111
1d08b6e8	112	AliAnalysisTaskElecV2(const AliAnalysisTaskElecV2&); // not implemented
	113	AliAnalysisTaskElecV2& operator=(const AliAnalysisTaskElecV2&); // not implemented
	114
	115	ClassDef(AliAnalysisTaskElecV2, 1); //!example of analysis
	116	};
	117
	118	#endif
	119
	120