[u/mrichter/AliRoot.git] / PWGJE / AliAnalysisTaskJetServices.h

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

// **************************************
// Task used for the correction of determiantion of reconstructed jet spectra
// Compares input (gen) and output (rec) jets   
// *******************************************

#include  "AliAnalysisTaskSE.h"
#include  "THnSparse.h" // cannot forward declare ThnSparseF

////////////////
class AliJetHeader;
class AliESDEvent;
class AliESDVertex;
class AliAODEvent;
class AliAODVertex;
class AliAODVZERO;
class AliAODJet;
class AliGenPythiaEventHeader;
class AliCFManager;
class AliTriggerAnalysis;

class TList;
class TClonesArray;
class TObjArray;
class TChain;
class TH1F;
class TH2F;
class TH3F;
class TProfile;
class TRandom3;


class AliAnalysisTaskJetServices : public AliAnalysisTaskSE
{
 public:
    AliAnalysisTaskJetServices();
    AliAnalysisTaskJetServices(const char* name);
    virtual ~AliAnalysisTaskJetServices();
    // Implementation of interface methods
    virtual void UserCreateOutputObjects();
    virtual void Init();
    virtual void LocalInit() { Init(); }
    virtual void UserExec(Option_t *option);
    virtual void Terminate(Option_t *option);
    virtual void SetZVertexCut(Float_t f){fVtxZCut = f;}
    virtual void SetPtMinCosmic(Float_t ptMin) {fPtMinCosmic = ptMin;}
    virtual void SetRMinCosmic(Float_t rMin) {fRIsolMinCosmic = rMin;}
    virtual void SetMaxCosmicAngle(Float_t angle)   {fMaxCosmicAngle = angle;}
    virtual Bool_t Notify();

    virtual void SetAODInput(Bool_t b){fUseAODInput = b;}
    virtual void SetRunRange(Float_t fLo,Float_t fUp){fRunRange[0] = fLo;fRunRange[1] = fUp;}
    virtual void SetMCData(Bool_t b){fMC = b;}
    virtual void SetCollisionType(Int_t iType){fCollisionType = iType;}
    virtual void SetUsePhysicsSelection(Bool_t b){fUsePhysicsSelection = b;}
    virtual void SetPhysicsSelectionFlag(Int_t i){fPhysicsSelectionFlag = i;}
    virtual void SetFilterAODCollisions(Bool_t b){fFilterAODCollisions = b;}

    virtual void SetNonStdFile(char *c){fNonStdFile = c;}
    Bool_t IsEventSelected(const AliESDEvent* esd);
    Bool_t IsEventSelected(const AliAODEvent* aod) const;

    Bool_t IsEventPileUp(const AliESDEvent* esd) const;

    Bool_t IsEventCosmic(const AliESDEvent* esd) const;

    Bool_t IsVertexValid(const AliESDVertex *vtx);
    Bool_t IsVertexValid(const AliAODVertex *vtx) const;

    Bool_t IsVertexIn(const AliESDVertex *vtx);
    Bool_t IsVertexIn(const AliAODVertex *vtx) const;
    Int_t GetEventClass(AliESDEvent *esd);
    Int_t GetEventClass(AliAODEvent *aod);


    virtual void SetFilterMask(UInt_t i){fFilterMask = i;}
    virtual void SetMinTrackPt(Float_t f){fMinTrackPt = f;}
    virtual void SetTrackEtaWindow(Float_t f){fTrackRecEtaWindow = f;}
    virtual void SetRPMethod(Int_t i){fRPMethod = i;}
    virtual void SetV0Centroids(TProfile *xa,TProfile *ya,
			       TProfile *xc,TProfile *yc);

    virtual void SetNTrigger(Int_t n);
    virtual void SetTrigger(Int_t i,UInt_t it,const char* c = "");


    Bool_t   CalculateReactionPlaneAngleVZERO(AliAODEvent *aod);
    Int_t   GetListOfTracks(TList *list);


    enum { kAllTriggered = 0,kTriggeredVertex,kTriggeredVertexIn,kSelectedALICE,kSelectedALICEVertexValid,kSelectedALICEVertexIn,kSelected,kConstraints};
    enum { kRPTracks = 0, kRPVZEROA,kRPVZEROC,kRPMethods};

    enum { kNoEventCut=1<<0,
	   kPhysicsSelectionCut=1<<1,
	   kContributorsCut1=1<<2,
	   kContributorsCut2=1<<3,
	   kContributorsCut3=1<<4,
	   kVertexTPC=1<<5,
	   kVertexSPD=1<<6,
	   kVertexGlobal=1<<7,
	   kSPDDispersionCut=1<<8,
	   kVertexZCut=1<<9,
	   kVertexRCut=1<<10,
	   kTotalEventCuts=(1<<11)-1};
    enum {kPbPb = 0,kPP,kPbP};

 private:

    AliAnalysisTaskJetServices(const AliAnalysisTaskJetServices&);
    AliAnalysisTaskJetServices& operator=(const AliAnalysisTaskJetServices&);

    Bool_t        fUseAODInput;        // take jet from input AOD not from ouptu AOD
    Bool_t        fUsePhysicsSelection;// decide wether we take into account physicsselction task
    Bool_t        fMC;                 // true for MC data to allow correct trigger slection
    Bool_t        fFilterAODCollisions; // filter out collision canditates to the AOD
    UInt_t        fPhysicsSelectionFlag; // defines the glag for acceptance of events from physics selection
    UInt_t        fSelectionInfoESD;   // slection info bit mask
    UInt_t        fEventCutInfoESD;   // event selection info of what is cutted after physics selection
    UInt_t        fFilterMask;         // filter bit for slecected tracks
    Int_t         fRPMethod;           // method for subevent calculation
    Int_t         fCollisionType;      // type of collisions
    Int_t         fNTrigger;           // Number of different triggers
    Float_t       fAvgTrials;          // Average number of trials
    Float_t       fVtxXMean;           // mean x for cuts
    Float_t       fVtxYMean;           // mean y for cuts
    Float_t       fVtxZMean;           // mean z for cuts
    Float_t       fVtxRCut;            // vtx cut in R
    Float_t       fVtxZCut;            // vtzx cut in Z
    Float_t       fPtMinCosmic;        // Minimum pT to be considered as cosmic candidate
    Float_t       fRIsolMinCosmic;     // Minimum R = sqrt{deltaPhi^2 + deltaEta^2} to be considered as cosmic candidate
    Float_t       fMaxCosmicAngle;     // Max deviation from pi (angle between two tracks) in case of cosmic candidate
    Float_t       fRunRange[2];        // only important for real data for 
    Float_t       fCentrality;         // ! centrality
    Float_t       fTrackRecEtaWindow;  // eta window for rec tracks
    Float_t       fMinTrackPt;         // limits the track p_T 
    Float_t       fRPAngle;            // ! RP angle of the reaction plane
    Float_t       fPsiVZEROA;          // ! RP angle from vzeroa
    Float_t       fPsiVZEROC;          // ! RP angle from vzeroc
    UInt_t        *fTriggerBit  ;      //[fNTrigger]

    TRandom3      *fRandomizer;        // ! randomizer

    TString       fNonStdFile;         // outputName for replication
    TString       *fTriggerName;  //[fNTrigger] array of trigger names
    TProfile*     fh1Xsec;             //! pythia cross section is averaged
    TH1F*         fh1Trials;           //! trials are added per notify...
    TH1F*         fh1AvgTrials;        //! average trials are added per event
    TH1F*         fh1PtHard;           //! Pt har of the event...       
    TH1F*         fh1PtHardTrials;     //! Number of trials 
    TH1F*         fh1SelectionInfoESD; //! Masks that satisfy fSelectionInfo
    TH1F*         fh1EventCutInfoESD;  //! Masks that satisfy fSelectionInfo
    TH1F*         fh1CentralityESD;    //! centrality 
    TH1F*         fh1Centrality;       //! centrality 
    TH1F*         fh1RP;               //! RP distribution
    TH2F*         fh2ReducedTrigger;   //! reduced trigger count 
    TH2F*         fh2CentralityTriggerESD;    //! centrality 
    TH2F*         fh2CentralityTrigger;       //! centrality 
    TH2F*         fh2TriggerCount;     //! number of fire triggers in each case
    TH2F*         fh2ESDTriggerCount;  //! number of fire triggers in each case
    TH2F*         fh2TriggerVtx;       //! vtx. position vs. trigger decision
    TH2F*         fh2ESDTriggerVtx;    //! vtx. position vs. trigger decision 
    TH2F*         fh2ESDTriggerRun;    //! fired triggers vs. run number
    TH2F*         fh2VtxXY;            //! XY position of VTX were available
    TH1F*         fh1NCosmicsPerEvent; //! Number of coscmic candidates found in event
    TProfile*     fp1RPXA;              //! mean XA vs run
    TProfile*     fp1RPYA;              //! mean YA vs run
    TProfile*     fp1RPXC;              //! mean XA vs run
    TProfile*     fp1RPYC;              //! mean YA vs run
    TProfile*     fp1CalibRPXA;              // calib mean XA vs run
    TProfile*     fp1CalibRPYA;              // calib YA vs run
    TProfile*     fp1CalibRPXC;              // calib XA vs run
    TProfile*     fp1CalibRPYC;              // calib YA vs run
    TH2F*         fh2RPAC;              //! RP A vs C 
    TH2F*         fh2RPAT;              //! RP A vs tracks 
    TH2F*         fh2RPCT;              //! RP C vs tracks 
    TH2F*         fh2XYA;               //! XY correlations VZERO C
    TH2F*         fh2XYC;               //! XY correlations VZERO C
    TH2F*         fh2RPCentrality;      //! RP vs centrality
    TH2F*         fh2RPACentrality;     //! RP vs centrality
    TH2F*         fh2RPCCentrality;     //! RP vs centrality

    AliTriggerAnalysis *fTriggerAnalysis; //! Trigger Analysis to get the background rates etc.
    TList *fHistList; //! Output list

        // Provisions for replication
    static AliAODHeader*    fgAODHeader;        //! Header for replication
    static AliAODVZERO*    fgAODVZERO;        //! vzero for replication
    static TClonesArray*  fgAODVertices;        //! primary vertex for replication
    ClassDef(AliAnalysisTaskJetServices,16)
};
 
#endif
Commit	Line	Data
	1	#ifndef ALIANALYSISTASKJETSERVICES_H
	2	#define ALIANALYSISTASKJETSERVICES_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	// Task used for the correction of determiantion of reconstructed jet spectra
	9	// Compares input (gen) and output (rec) jets
	10	// *******************************************
	11
	12	#include "AliAnalysisTaskSE.h"
	13	#include "THnSparse.h" // cannot forward declare ThnSparseF
	14
	15	////////////////
	16	class AliJetHeader;
	17	class AliESDEvent;
	18	class AliESDVertex;
	19	class AliAODEvent;
	20	class AliAODVertex;
	21	class AliAODVZERO;
	22	class AliAODJet;
	23	class AliGenPythiaEventHeader;
	24	class AliCFManager;
	25	class AliTriggerAnalysis;
	26
	27	class TList;
	28	class TClonesArray;
	29	class TObjArray;
	30	class TChain;
	31	class TH1F;
	32	class TH2F;
	33	class TH3F;
	34	class TProfile;
	35	class TRandom3;
	36
	37
	38
	39	class AliAnalysisTaskJetServices : public AliAnalysisTaskSE
	40	{
	41	public:
	42	AliAnalysisTaskJetServices();
	43	AliAnalysisTaskJetServices(const char* name);
	44	virtual ~AliAnalysisTaskJetServices();
	45	// Implementation of interface methods
	46	virtual void UserCreateOutputObjects();
	47	virtual void Init();
	48	virtual void LocalInit() { Init(); }
	49	virtual void UserExec(Option_t *option);
	50	virtual void Terminate(Option_t *option);
	51	virtual void SetZVertexCut(Float_t f){fVtxZCut = f;}
	52	virtual void SetPtMinCosmic(Float_t ptMin) {fPtMinCosmic = ptMin;}
	53	virtual void SetRMinCosmic(Float_t rMin) {fRIsolMinCosmic = rMin;}
	54	virtual void SetMaxCosmicAngle(Float_t angle) {fMaxCosmicAngle = angle;}
	55	virtual Bool_t Notify();
	56
	57	virtual void SetAODInput(Bool_t b){fUseAODInput = b;}
	58	virtual void SetRunRange(Float_t fLo,Float_t fUp){fRunRange[0] = fLo;fRunRange[1] = fUp;}
	59	virtual void SetMCData(Bool_t b){fMC = b;}
	60	virtual void SetCollisionType(Int_t iType){fCollisionType = iType;}
	61	virtual void SetUsePhysicsSelection(Bool_t b){fUsePhysicsSelection = b;}
	62	virtual void SetPhysicsSelectionFlag(Int_t i){fPhysicsSelectionFlag = i;}
	63	virtual void SetFilterAODCollisions(Bool_t b){fFilterAODCollisions = b;}
	64
	65	virtual void SetNonStdFile(char *c){fNonStdFile = c;}
	66	Bool_t IsEventSelected(const AliESDEvent* esd);
	67	Bool_t IsEventSelected(const AliAODEvent* aod) const;
	68
	69	Bool_t IsEventPileUp(const AliESDEvent* esd) const;
	70
	71	Bool_t IsEventCosmic(const AliESDEvent* esd) const;
	72
	73	Bool_t IsVertexValid(const AliESDVertex *vtx);
	74	Bool_t IsVertexValid(const AliAODVertex *vtx) const;
	75
	76	Bool_t IsVertexIn(const AliESDVertex *vtx);
	77	Bool_t IsVertexIn(const AliAODVertex *vtx) const;
	78	Int_t GetEventClass(AliESDEvent *esd);
	79	Int_t GetEventClass(AliAODEvent *aod);
	80
	81
	82	virtual void SetFilterMask(UInt_t i){fFilterMask = i;}
	83	virtual void SetMinTrackPt(Float_t f){fMinTrackPt = f;}
	84	virtual void SetTrackEtaWindow(Float_t f){fTrackRecEtaWindow = f;}
	85	virtual void SetRPMethod(Int_t i){fRPMethod = i;}
	86	virtual void SetV0Centroids(TProfile xa,TProfile ya,
	87	TProfile xc,TProfile yc);
	88
	89	virtual void SetNTrigger(Int_t n);
	90	virtual void SetTrigger(Int_t i,UInt_t it,const char* c = "");
	91
	92
	93	Bool_t CalculateReactionPlaneAngleVZERO(AliAODEvent *aod);
	94	Int_t GetListOfTracks(TList *list);
	95
	96
	97	enum { kAllTriggered = 0,kTriggeredVertex,kTriggeredVertexIn,kSelectedALICE,kSelectedALICEVertexValid,kSelectedALICEVertexIn,kSelected,kConstraints};
	98	enum { kRPTracks = 0, kRPVZEROA,kRPVZEROC,kRPMethods};
	99
	100	enum { kNoEventCut=1<<0,
	101	kPhysicsSelectionCut=1<<1,
	102	kContributorsCut1=1<<2,
	103	kContributorsCut2=1<<3,
	104	kContributorsCut3=1<<4,
	105	kVertexTPC=1<<5,
	106	kVertexSPD=1<<6,
	107	kVertexGlobal=1<<7,
	108	kSPDDispersionCut=1<<8,
	109	kVertexZCut=1<<9,
	110	kVertexRCut=1<<10,
	111	kTotalEventCuts=(1<<11)-1};
	112	enum {kPbPb = 0,kPP,kPbP};
	113
	114	private:
	115
	116	AliAnalysisTaskJetServices(const AliAnalysisTaskJetServices&);
	117	AliAnalysisTaskJetServices& operator=(const AliAnalysisTaskJetServices&);
	118
	119	Bool_t fUseAODInput; // take jet from input AOD not from ouptu AOD
	120	Bool_t fUsePhysicsSelection;// decide wether we take into account physicsselction task
	121	Bool_t fMC; // true for MC data to allow correct trigger slection
	122	Bool_t fFilterAODCollisions; // filter out collision canditates to the AOD
	123	UInt_t fPhysicsSelectionFlag; // defines the glag for acceptance of events from physics selection
	124	UInt_t fSelectionInfoESD; // slection info bit mask
	125	UInt_t fEventCutInfoESD; // event selection info of what is cutted after physics selection
	126	UInt_t fFilterMask; // filter bit for slecected tracks
	127	Int_t fRPMethod; // method for subevent calculation
	128	Int_t fCollisionType; // type of collisions
	129	Int_t fNTrigger; // Number of different triggers
	130	Float_t fAvgTrials; // Average number of trials
	131	Float_t fVtxXMean; // mean x for cuts
	132	Float_t fVtxYMean; // mean y for cuts
	133	Float_t fVtxZMean; // mean z for cuts
	134	Float_t fVtxRCut; // vtx cut in R
	135	Float_t fVtxZCut; // vtzx cut in Z
	136	Float_t fPtMinCosmic; // Minimum pT to be considered as cosmic candidate
	137	Float_t fRIsolMinCosmic; // Minimum R = sqrt{deltaPhi^2 + deltaEta^2} to be considered as cosmic candidate
	138	Float_t fMaxCosmicAngle; // Max deviation from pi (angle between two tracks) in case of cosmic candidate
	139	Float_t fRunRange[2]; // only important for real data for
	140	Float_t fCentrality; // ! centrality
	141	Float_t fTrackRecEtaWindow; // eta window for rec tracks
	142	Float_t fMinTrackPt; // limits the track p_T
	143	Float_t fRPAngle; // ! RP angle of the reaction plane
	144	Float_t fPsiVZEROA; // ! RP angle from vzeroa
	145	Float_t fPsiVZEROC; // ! RP angle from vzeroc
	146	UInt_t *fTriggerBit ; //[fNTrigger]
	147
	148	TRandom3 *fRandomizer; // ! randomizer
	149
	150	TString fNonStdFile; // outputName for replication
	151	TString *fTriggerName; //[fNTrigger] array of trigger names
	152	TProfile* fh1Xsec; //! pythia cross section is averaged
	153	TH1F* fh1Trials; //! trials are added per notify...
	154	TH1F* fh1AvgTrials; //! average trials are added per event
	155	TH1F* fh1PtHard; //! Pt har of the event...
	156	TH1F* fh1PtHardTrials; //! Number of trials
	157	TH1F* fh1SelectionInfoESD; //! Masks that satisfy fSelectionInfo
	158	TH1F* fh1EventCutInfoESD; //! Masks that satisfy fSelectionInfo
	159	TH1F* fh1CentralityESD; //! centrality
	160	TH1F* fh1Centrality; //! centrality
	161	TH1F* fh1RP; //! RP distribution
	162	TH2F* fh2ReducedTrigger; //! reduced trigger count
	163	TH2F* fh2CentralityTriggerESD; //! centrality
	164	TH2F* fh2CentralityTrigger; //! centrality
	165	TH2F* fh2TriggerCount; //! number of fire triggers in each case
	166	TH2F* fh2ESDTriggerCount; //! number of fire triggers in each case
	167	TH2F* fh2TriggerVtx; //! vtx. position vs. trigger decision
	168	TH2F* fh2ESDTriggerVtx; //! vtx. position vs. trigger decision
	169	TH2F* fh2ESDTriggerRun; //! fired triggers vs. run number
	170	TH2F* fh2VtxXY; //! XY position of VTX were available
	171	TH1F* fh1NCosmicsPerEvent; //! Number of coscmic candidates found in event
	172	TProfile* fp1RPXA; //! mean XA vs run
	173	TProfile* fp1RPYA; //! mean YA vs run
	174	TProfile* fp1RPXC; //! mean XA vs run
	175	TProfile* fp1RPYC; //! mean YA vs run
	176	TProfile* fp1CalibRPXA; // calib mean XA vs run
	177	TProfile* fp1CalibRPYA; // calib YA vs run
	178	TProfile* fp1CalibRPXC; // calib XA vs run
	179	TProfile* fp1CalibRPYC; // calib YA vs run
	180	TH2F* fh2RPAC; //! RP A vs C
	181	TH2F* fh2RPAT; //! RP A vs tracks
	182	TH2F* fh2RPCT; //! RP C vs tracks
	183	TH2F* fh2XYA; //! XY correlations VZERO C
	184	TH2F* fh2XYC; //! XY correlations VZERO C
	185	TH2F* fh2RPCentrality; //! RP vs centrality
	186	TH2F* fh2RPACentrality; //! RP vs centrality
	187	TH2F* fh2RPCCentrality; //! RP vs centrality
	188
	189	AliTriggerAnalysis *fTriggerAnalysis; //! Trigger Analysis to get the background rates etc.
	190	TList *fHistList; //! Output list
	191
	192	// Provisions for replication
	193	static AliAODHeader* fgAODHeader; //! Header for replication
	194	static AliAODVZERO* fgAODVZERO; //! vzero for replication
	195	static TClonesArray* fgAODVertices; //! primary vertex for replication
	196	ClassDef(AliAnalysisTaskJetServices,16)
	197	};
	198
	199	#endif