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

#ifndef ALIANALYSISTASKFLOWITSTPCTOFQCSP_H
#define ALIANALYSISTASKFLOWITSTPCTOFQCSP_H

/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

////////////////////////////////////////////////////////////////////////
//                                                                    //
//  Task for Heavy Flavour Electron Flow  TPC plus TOF                //
//                                                                    //
//  Author: Andrea Dubla (Utrecht University)                         //
//                                                                    //
////////////////////////////////////////////////////////////////////////

class THnSparse;
class TH2F;
class TLorentzVector;
class AliMagF;
class AliESDEvent;
class AliAODEvent;
class AliAnalysisFilter;
class AliESDtrackCuts;
class AliESDtrack;
class AliAODtrack;
class AliHFEcontainer;
class AliHFEcuts;
class AliHFEpid;
class AliHFEpidQAmanager;
class AliCFManager;
class AliFlowTrackCuts;
class AliFlowTrack;
class AliFlowEvent;
class AliFlowCandidateTrack;
class AliFlowEventSimple;
class AliCentrality;
class AliPIDResponse;
class AliSelectNonHFE;
#include "AliAnalysisTaskSE.h"


class AliAnalysisTaskFlowITSTPCTOFQCSP : public AliAnalysisTaskSE {
    
public:
    AliAnalysisTaskFlowITSTPCTOFQCSP();
    AliAnalysisTaskFlowITSTPCTOFQCSP(const char *name);
    virtual ~AliAnalysisTaskFlowITSTPCTOFQCSP();
    
    void                                 SetEnableDebugMode() {fDebug = kTRUE; };
    void                                 SetCentralityParameters(Double_t CentralityMin, Double_t CentralityMax, const char* CentralityMethod); //select centrality
    void                                 CheckCentrality(AliAODEvent *event,Bool_t &centralitypass); //to use only events with the correct centrality....
    void                                 SelectPhotonicElectron(Int_t itrack,const AliAODTrack *track, Bool_t &fFlagPhotonicElec);
    void                                 SelectPhotonicElectronMethod(Bool_t dca){fDCA = dca;}
    void                                 SetInvariantMassCut(Double_t invmass) {fInvmassCut = invmass;};
    void                                 SetPtMinAssoCut(Double_t ptminimumasso) {fptminAsso = ptminimumasso;};
    void                                 SetpTCuttrack(Double_t ptcutmin, Double_t ptcutmax);
    void                                 SetTrigger(Int_t trig) {fTrigger = trig;};
    void                                 SetTPCS(Int_t sig) {fTPCS = sig;};
    void                                 SetVz(Int_t ver) {fVz = ver;};
//    void                                 SetQAPIDSparse(Bool_t qapidsparse) {fQAPIDSparse = qapidsparse;};
    void                                 SetOpeningAngleflag(Bool_t opang){fOP_angle = opang;};
    void                                 SetOpeningAngleCut(Double_t opanglecut) {fOpeningAngleCut = opanglecut;};
    template <typename T> void           PlotVZeroMultiplcities(const T* event) const;
    template <typename T> void           SetNullCuts(T* aod);
    void                                 PrepareFlowEvent(Int_t iMulti, AliFlowEvent *FlowEv) const;
    virtual void                         UserCreateOutputObjects();
    virtual void                         UserExec(Option_t *option);
    virtual void                         Terminate(Option_t *);
    void                                 SetRPCuts(AliFlowTrackCuts *cutsRP) { fCutsRP = cutsRP; }
    void                                 SetHFECuts(AliHFEcuts * const cuts) { fCuts = cuts; };
    void                                 SetIDCuts(Double_t minTOFnSigma, Double_t maxTOFnSigma, Double_t minITSnsigmalowpt, Double_t maxITSnsigmalowpt,Double_t minITSnsigmahighpt, Double_t maxITSnsigmahighpt, Double_t minTPCnsigmalowpt, Double_t maxTPCnsigmalowpt,Double_t minTPCnsigmahighpt, Double_t maxTPCnsigmahighpt );
    
    void                                 SetMultCorrelationCut(Bool_t multcut) {fMultCut = multcut;};
    void                                 SetHistoForCentralityFlattening(TH1F *h,Double_t minCentr,Double_t maxCentr,Double_t centrRef=0.,Int_t switchTRand=0);
    Bool_t                               IsEventSelectedForCentrFlattening(Float_t centvalue);
    
    
    AliHFEpid *GetPID() const { return fPID; };
    
private:
    
    Bool_t ProcessCutStep(Int_t cutStep, AliVParticle *track);
    
    Bool_t               fDebug; //! enable debug mode
    AliAODEvent          *fAOD; //AOD object
    TList                *fOutputList;//output list
    AliHFEcuts           *fCuts; //Cut Collection
    Bool_t               fIdentifiedAsOutInz;//Out Of Range in z
    Bool_t               fPassTheEventCut;//Pass The Event Cut
    AliCFManager         *fCFM;//!Correction Framework Manager
    AliHFEpid            *fPID;//PID
    AliHFEpidQAmanager   *fPIDqa; //! PID QA manager
    AliFlowTrackCuts     *fCutsRP; // track cuts for reference particles
    AliFlowTrackCuts     *fNullCuts; // dummy cuts for flow event tracks
    AliFlowEvent         *fFlowEvent; //! flow events Inclusive e
    const char           *fkCentralityMethod; // method used to determine centrality (V0 by default)
    Double_t             fCentrality; // event centrality for QA
    Double_t             fCentralityMin; // lower bound of cenrality bin
    Double_t             fCentralityMax; // upper bound of centrality bin
    Double_t             fInvmassCut;//invariant mass cut value
    Double_t             fpTCutmin;//pt cut value min
    Double_t             fpTCutmax; //pt cut value max
    Int_t                fTrigger; //invariant mass cut value
    TH1F                 *fPhi; //! QA plot of azimuthal distribution of tracks used for event plane estimation
    TH1F                 *fEta; //! QA plot of eta distribution of tracks used for event plane estimation
    TH1F                 *fVZEROA; //! QA plot vzeroa multiplicity (all tracks in event)
    TH1F                 *fVZEROC; //! QA plot vzeroc multiplicity (all tracks in event)
    TH1F                 *fTPCM; //! QA plot TPC multiplicity (tracks used for event plane estimation)
    TH1F                 *fNoEvents; //!no of events
    TH1F                 *fInclusiveElecPt; //!Inclusive elec pt
    TH2F                 *fTPCnsigma;//!TPC n sigma vs p
    TH2F                 *fTPCnsigmaAft;//!TPC n sigma vs p after HFE pid
    TH2F                 *fITSnsigmaAft;//!ITS n sigma vs p after HFE pid
    TH2F                 *fTPCnsigmaVSptAft;//!lodviow
    TH2F                 *fTOFns;//!track TOFnSigma
    TH2F                 *fTOFnsAft;//!track TOFnSigma after PID
    TH2F                 *fTOFBetaAft;//!track TOFnSigma after PID2
    TH1F                 *fCentralityPass; // ! QA histogram of events that pass centrality cut
    TH1F                 *fCentralityNoPass; //! QA histogram of events that do not pass centrality cut
    TH1F                 *fInvmassLS1; //!LS Invmass for all rec par
    TH1F                 *fInvmassULS1;//!ULS Invmass for all rec par
    TH1F                 *fPhotoElecPt;//!photonic elec pt
    TH1F                 *fSemiInclElecPt;//!Semi inclusive ele pt
    TH1F                 *fULSElecPt; //! ULS elec Pt
    TH1F                 *fLSElecPt;//! LS elec pt
    TH2F                 *fMultCorAfterCuts; //! QA profile global and tpc multiplicity after outlier cut
    TH2F                 *fMultvsCentr; //! QA profile of centralty vs multiplicity
    TProfile             *fSubEventDPhiv2;
    TH1D                 *EPVzA;//!ep v0a
    TH1D                 *EPVzC;//!ep v0c
    TH1D                 *EPTPC;//!ep tpc
    THnSparseF           *fV2Phi;//! v2 analysis of EP-V0
    TH1D                 *fvertex;//!vertex
    TH2F                 *fMultCorBeforeCuts; //! QA profile global and tpc multiplicity after outlier cut
    THnSparseF           *fQAPid;             //! v2 analysis of EP-V0
    Double_t             fminITSnsigmaLowpT;  //ID cuts its
    Double_t             fmaxITSnsigmaLowpT;  //ID cuts its
    Double_t             fminITSnsigmaHighpT;  //ID cuts its
    Double_t             fmaxITSnsigmaHighpT;  //ID cuts its
    Double_t             fminTPCnsigmaLowpT;  //ID cuts tpc
    Double_t             fmaxTPCnsigmaLowpT;  //ID cuts tpc
    Double_t             fminTPCnsigmaHighpT;  //ID cuts tpc
    Double_t             fmaxTPCnsigmaHighpT;  //ID cuts tpc
   // Bool_t               fQAPIDSparse;       //QAPIDSPARSE
    Double_t             fminTOFnSigma;  //ID cuts tof
    Double_t             fmaxTOFnSigma;//ID cuts tof
    THnSparseF           *fQAPidSparse;             //! v2 analysis of EP-V0
    Int_t                fTPCS; //tpc signal cluster
    Int_t                fVz; //vertex range
    Double_t             fOpeningAngleCut; //openingAngle cut value
    Bool_t               fOP_angle; //to shitch on and off the op_angle cut
    TH1F                 *fOpeningAngleLS;  //!opening angle for LS pairs
    TH1F                 *fOpeningAngleULS; //!opening angle for ULS pairs
    AliSelectNonHFE      *fNonHFE;//new elienos stuff
    Bool_t               fDCA;//selection PHelectron
    TH2F                 *fITSnsigma;//!TPC n sigma vs p
    TH2F                 *fTPCnsigmaAftITSTOF; //!TPC n sigma vs p
    TH2F                 *fTPCnsigmaAftTOF; //!TPC n sigma vs p
    TH2F                 *fITSnsigmaAftTOF;//!jbd
    TH2F                 *fITSvsTOF;//!TPC n sigma vs p
    TH2F                 *fTPCvsITS;//!TPC n sigma vs p
    TH2F                 *fTPCvsITSafterTOF;//!TPC n sigma vs p
    TH2F                 *fTPCvsTOF;//!jbd
    Bool_t               fMultCut;//for mult correlationcut
    TH2F                 *fMultCorAfterCentrBeforeCuts; //! QA profile global and tpc multiplicity after outlier cut
    TH2F                 *fMultCorAfterVZTRKComp;//!after cent comp
    TH1F                 *fCentralityBeforePileup;//!cent chneck
    TH1F                 *fCentralityAfterVZTRK;//!cent chneck2
    TH1F                 *fCentralityAfterCorrCut;//!cent chneck2
    TH2F                 *fMultCorAfterCorrCut;//!after cent comp
    TH1D                 *EPVz;//!v0cep
    TH1D                 *EPTPCp;//!tpcep
    TH1D                 *EPTPCn;//!tpcen
    TProfile             *fSubEventDPhiv2new;//!evrr
    THnSparseF           *fV2Phivzerotot;//! v2 analysis of EP-V0
    TH1F                 *fHistCentrDistr;//-> isto for Centr Flat
    TH1F                 *fCentralityNoPassForFlattening; //!QA histogram of events that do not pass centrality cut for flattening
    Double_t              fptminAsso;//minassopt
    
    AliAnalysisTaskFlowITSTPCTOFQCSP(const AliAnalysisTaskFlowITSTPCTOFQCSP&); // not implemented
    AliAnalysisTaskFlowITSTPCTOFQCSP& operator=(const AliAnalysisTaskFlowITSTPCTOFQCSP&); // not implemented
    
    ClassDef(AliAnalysisTaskFlowITSTPCTOFQCSP, 2); //!example of analysis
};

#endif
Commit	Line	Data
4c12b1ec R	1	#ifndef ALIANALYSISTASKFLOWITSTPCTOFQCSP_H
	2	#define ALIANALYSISTASKFLOWITSTPCTOFQCSP_H
	3
	4	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	5	* See cxx source for full Copyright notice */
	6
	7	////////////////////////////////////////////////////////////////////////
	8	// //
	9	// Task for Heavy Flavour Electron Flow TPC plus TOF //
	10	// //
	11	// Author: Andrea Dubla (Utrecht University) //
	12	// //
	13	////////////////////////////////////////////////////////////////////////
	14
	15	class THnSparse;
	16	class TH2F;
	17	class TLorentzVector;
	18	class AliMagF;
	19	class AliESDEvent;
	20	class AliAODEvent;
	21	class AliAnalysisFilter;
	22	class AliESDtrackCuts;
	23	class AliESDtrack;
	24	class AliAODtrack;
	25	class AliHFEcontainer;
	26	class AliHFEcuts;
	27	class AliHFEpid;
	28	class AliHFEpidQAmanager;
	29	class AliCFManager;
	30	class AliFlowTrackCuts;
	31	class AliFlowTrack;
	32	class AliFlowEvent;
	33	class AliFlowCandidateTrack;
	34	class AliFlowEventSimple;
	35	class AliCentrality;
	36	class AliPIDResponse;
	37	class AliSelectNonHFE;
	38	#include "AliAnalysisTaskSE.h"
	39
	40
	41	class AliAnalysisTaskFlowITSTPCTOFQCSP : public AliAnalysisTaskSE {
	42
	43	public:
	44	AliAnalysisTaskFlowITSTPCTOFQCSP();
	45	AliAnalysisTaskFlowITSTPCTOFQCSP(const char *name);
	46	virtual ~AliAnalysisTaskFlowITSTPCTOFQCSP();
	47
	48	void SetEnableDebugMode() {fDebug = kTRUE; };
	49	void SetCentralityParameters(Double_t CentralityMin, Double_t CentralityMax, const char* CentralityMethod); //select centrality
	50	void CheckCentrality(AliAODEvent *event,Bool_t &centralitypass); //to use only events with the correct centrality....
	51	void SelectPhotonicElectron(Int_t itrack,const AliAODTrack *track, Bool_t &fFlagPhotonicElec);
	52	void SelectPhotonicElectronMethod(Bool_t dca){fDCA = dca;}
	53	void SetInvariantMassCut(Double_t invmass) {fInvmassCut = invmass;};
164d5623	54	void SetPtMinAssoCut(Double_t ptminimumasso) {fptminAsso = ptminimumasso;};
4c12b1ec R	55	void SetpTCuttrack(Double_t ptcutmin, Double_t ptcutmax);
	56	void SetTrigger(Int_t trig) {fTrigger = trig;};
	57	void SetTPCS(Int_t sig) {fTPCS = sig;};
	58	void SetVz(Int_t ver) {fVz = ver;};
	59	// void SetQAPIDSparse(Bool_t qapidsparse) {fQAPIDSparse = qapidsparse;};
	60	void SetOpeningAngleflag(Bool_t opang){fOP_angle = opang;};
	61	void SetOpeningAngleCut(Double_t opanglecut) {fOpeningAngleCut = opanglecut;};
	62	template <typename T> void PlotVZeroMultiplcities(const T* event) const;
	63	template <typename T> void SetNullCuts(T* aod);
	64	void PrepareFlowEvent(Int_t iMulti, AliFlowEvent *FlowEv) const;
	65	virtual void UserCreateOutputObjects();
	66	virtual void UserExec(Option_t *option);
	67	virtual void Terminate(Option_t *);
	68	void SetRPCuts(AliFlowTrackCuts *cutsRP) { fCutsRP = cutsRP; }
	69	void SetHFECuts(AliHFEcuts * const cuts) { fCuts = cuts; };
	70	void SetIDCuts(Double_t minTOFnSigma, Double_t maxTOFnSigma, Double_t minITSnsigmalowpt, Double_t maxITSnsigmalowpt,Double_t minITSnsigmahighpt, Double_t maxITSnsigmahighpt, Double_t minTPCnsigmalowpt, Double_t maxTPCnsigmalowpt,Double_t minTPCnsigmahighpt, Double_t maxTPCnsigmahighpt );
	71
	72	void SetMultCorrelationCut(Bool_t multcut) {fMultCut = multcut;};
	73	void SetHistoForCentralityFlattening(TH1F *h,Double_t minCentr,Double_t maxCentr,Double_t centrRef=0.,Int_t switchTRand=0);
	74	Bool_t IsEventSelectedForCentrFlattening(Float_t centvalue);
	75
	76
	77	AliHFEpid *GetPID() const { return fPID; };
	78
	79	private:
	80
	81	Bool_t ProcessCutStep(Int_t cutStep, AliVParticle *track);
	82
	83	Bool_t fDebug; //! enable debug mode
03b64410	84	AliAODEvent *fAOD; //AOD object
	85	TList *fOutputList;//output list
	86	AliHFEcuts *fCuts; //Cut Collection
	87	Bool_t fIdentifiedAsOutInz;//Out Of Range in z
	88	Bool_t fPassTheEventCut;//Pass The Event Cut
	89	AliCFManager *fCFM;//!Correction Framework Manager
	90	AliHFEpid *fPID;//PID
	91	AliHFEpidQAmanager *fPIDqa; //! PID QA manager
4c12b1ec R	92	AliFlowTrackCuts *fCutsRP; // track cuts for reference particles
4c12b1ec R	93	AliFlowTrackCuts *fNullCuts; // dummy cuts for flow event tracks
041e6d56	94	AliFlowEvent *fFlowEvent; //! flow events Inclusive e
4c12b1ec R	95	const char *fkCentralityMethod; // method used to determine centrality (V0 by default)
	96	Double_t fCentrality; // event centrality for QA
	97	Double_t fCentralityMin; // lower bound of cenrality bin
	98	Double_t fCentralityMax; // upper bound of centrality bin
03b64410	99	Double_t fInvmassCut;//invariant mass cut value
	100	Double_t fpTCutmin;//pt cut value min
	101	Double_t fpTCutmax; //pt cut value max
	102	Int_t fTrigger; //invariant mass cut value
4c12b1ec R	103	TH1F *fPhi; //! QA plot of azimuthal distribution of tracks used for event plane estimation
	104	TH1F *fEta; //! QA plot of eta distribution of tracks used for event plane estimation
	105	TH1F *fVZEROA; //! QA plot vzeroa multiplicity (all tracks in event)
	106	TH1F *fVZEROC; //! QA plot vzeroc multiplicity (all tracks in event)
	107	TH1F *fTPCM; //! QA plot TPC multiplicity (tracks used for event plane estimation)
03b64410	108	TH1F *fNoEvents; //!no of events
	109	TH1F *fInclusiveElecPt; //!Inclusive elec pt
	110	TH2F *fTPCnsigma;//!TPC n sigma vs p
	111	TH2F *fTPCnsigmaAft;//!TPC n sigma vs p after HFE pid
	112	TH2F *fITSnsigmaAft;//!ITS n sigma vs p after HFE pid
	113	TH2F *fTPCnsigmaVSptAft;//!lodviow
	114	TH2F *fTOFns;//!track TOFnSigma
	115	TH2F *fTOFnsAft;//!track TOFnSigma after PID
	116	TH2F *fTOFBetaAft;//!track TOFnSigma after PID2
4c12b1ec R	117	TH1F *fCentralityPass; // ! QA histogram of events that pass centrality cut
4c12b1ec R	118	TH1F *fCentralityNoPass; //! QA histogram of events that do not pass centrality cut
03b64410	119	TH1F *fInvmassLS1; //!LS Invmass for all rec par
	120	TH1F *fInvmassULS1;//!ULS Invmass for all rec par
	121	TH1F *fPhotoElecPt;//!photonic elec pt
	122	TH1F *fSemiInclElecPt;//!Semi inclusive ele pt
	123	TH1F *fULSElecPt; //! ULS elec Pt
	124	TH1F *fLSElecPt;//! LS elec pt
4c12b1ec R	125	TH2F *fMultCorAfterCuts; //! QA profile global and tpc multiplicity after outlier cut
	126	TH2F *fMultvsCentr; //! QA profile of centralty vs multiplicity
	127	TProfile *fSubEventDPhiv2;
03b64410	128	TH1D *EPVzA;//!ep v0a
	129	TH1D *EPVzC;//!ep v0c
	130	TH1D *EPTPC;//!ep tpc
4c12b1ec	131	THnSparseF *fV2Phi;//! v2 analysis of EP-V0
03b64410	132	TH1D *fvertex;//!vertex
4c12b1ec R	133	TH2F *fMultCorBeforeCuts; //! QA profile global and tpc multiplicity after outlier cut
	134	THnSparseF *fQAPid; //! v2 analysis of EP-V0
	135	Double_t fminITSnsigmaLowpT; //ID cuts its
	136	Double_t fmaxITSnsigmaLowpT; //ID cuts its
	137	Double_t fminITSnsigmaHighpT; //ID cuts its
	138	Double_t fmaxITSnsigmaHighpT; //ID cuts its
	139	Double_t fminTPCnsigmaLowpT; //ID cuts tpc
	140	Double_t fmaxTPCnsigmaLowpT; //ID cuts tpc
	141	Double_t fminTPCnsigmaHighpT; //ID cuts tpc
	142	Double_t fmaxTPCnsigmaHighpT; //ID cuts tpc
	143	// Bool_t fQAPIDSparse; //QAPIDSPARSE
	144	Double_t fminTOFnSigma; //ID cuts tof
	145	Double_t fmaxTOFnSigma;//ID cuts tof
	146	THnSparseF *fQAPidSparse; //! v2 analysis of EP-V0
	147	Int_t fTPCS; //tpc signal cluster
	148	Int_t fVz; //vertex range
	149	Double_t fOpeningAngleCut; //openingAngle cut value
	150	Bool_t fOP_angle; //to shitch on and off the op_angle cut
03b64410	151	TH1F *fOpeningAngleLS; //!opening angle for LS pairs
03b64410	152	TH1F *fOpeningAngleULS; //!opening angle for ULS pairs
4c12b1ec R	153	AliSelectNonHFE *fNonHFE;//new elienos stuff
4c12b1ec R	154	Bool_t fDCA;//selection PHelectron
03b64410	155	TH2F *fITSnsigma;//!TPC n sigma vs p
03b64410	156	TH2F *fTPCnsigmaAftITSTOF; //!TPC n sigma vs p
164d5623	157	TH2F *fTPCnsigmaAftTOF; //!TPC n sigma vs p
03b64410	158	TH2F *fITSnsigmaAftTOF;//!jbd
	159	TH2F *fITSvsTOF;//!TPC n sigma vs p
	160	TH2F *fTPCvsITS;//!TPC n sigma vs p
	161	TH2F *fTPCvsITSafterTOF;//!TPC n sigma vs p
	162	TH2F *fTPCvsTOF;//!jbd
4c12b1ec R	163	Bool_t fMultCut;//for mult correlationcut
	164	TH2F *fMultCorAfterCentrBeforeCuts; //! QA profile global and tpc multiplicity after outlier cut
	165	TH2F *fMultCorAfterVZTRKComp;//!after cent comp
	166	TH1F *fCentralityBeforePileup;//!cent chneck
	167	TH1F *fCentralityAfterVZTRK;//!cent chneck2
	168	TH1F *fCentralityAfterCorrCut;//!cent chneck2
	169	TH2F *fMultCorAfterCorrCut;//!after cent comp
03b64410	170	TH1D *EPVz;//!v0cep
	171	TH1D *EPTPCp;//!tpcep
	172	TH1D *EPTPCn;//!tpcen
164d5623	173	TProfile *fSubEventDPhiv2new;//!evrr
4c12b1ec	174	THnSparseF *fV2Phivzerotot;//! v2 analysis of EP-V0
03b64410	175	TH1F *fHistCentrDistr;//-> isto for Centr Flat
03b64410	176	TH1F *fCentralityNoPassForFlattening; //!QA histogram of events that do not pass centrality cut for flattening
164d5623	177	Double_t fptminAsso;//minassopt
4c12b1ec R	178
	179	AliAnalysisTaskFlowITSTPCTOFQCSP(const AliAnalysisTaskFlowITSTPCTOFQCSP&); // not implemented
	180	AliAnalysisTaskFlowITSTPCTOFQCSP& operator=(const AliAnalysisTaskFlowITSTPCTOFQCSP&); // not implemented
	181
	182	ClassDef(AliAnalysisTaskFlowITSTPCTOFQCSP, 2); //!example of analysis
	183	};
	184
	185	#endif
	186
	187
	188
	189