[u/mrichter/AliRoot.git] / PWGCF / EBYE / NetParticle / AliAnalysisNetParticleHelper.h

//-*- Mode: C++ -*-

#ifndef ALIANALYSISNETPARTICLEHELPER_H
#define ALIANALYSISNETPARTICLEHELPER_H

/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */
  
/**
 * Class for for NetParticle Distributions
 * -- Helper class for net particle istributions
 * Authors: Jochen Thaeder <jochen@thaeder.de>
 *          Michael Weber <m.weber@cern.ch>
 */

#include "THnBase.h"
#include "THn.h"
#include "TH1F.h"
#include "TF1.h"

class AliESDtrack;
class AliMCEvent;
class AliStack;
class AliPIDResponse;
class AliInputEventHandler;
class AliESDInputHandler;
class AliAODInputHandler;
class AliAODEvent;
class AliAODTrack;
class AliAODMCParticle;
class AliMCParticle;

class AliAnalysisNetParticleHelper : public TNamed {

 public:

  /*
   * ---------------------------------------------------------------------------------
   *                            Constructor / Destructor
   * ---------------------------------------------------------------------------------
   */

  AliAnalysisNetParticleHelper();
  virtual ~AliAnalysisNetParticleHelper();

  /*
   * ---------------------------------------------------------------------------------
   *                                    Setter
   * ---------------------------------------------------------------------------------
   */

  void SetCentralityBinMax(Int_t d)                  {fCentralityBinMax    = d;}
  void SetVertexZMax(Float_t f)                      {fVertexZMax          = f;}
  void SetRapidityMax(Float_t f)                     {fRapidityMax         = f;}
  void SetMinTrackLengthMC(Float_t f)                {fMinTrackLengthMC    = f;}
  void SetNSigmaMaxCdd(Float_t f)                    {fNSigmaMaxCdd        = f;}
  void SetNSigmaMaxCzz(Float_t f)                    {fNSigmaMaxCzz        = f;}

  void SetPhiRange(Float_t f1, Float_t f2);

  void SetParticleSpecies(AliPID::EParticleType pid);

  void SetUsePID(Bool_t b);
  void SetNSigmaMaxTPC(Float_t f)                    {fNSigmaMaxTPC        = f;}
  void SetNSigmaMaxTOF(Float_t f)                    {fNSigmaMaxTOF        = f;}
  void SetMinPtForTOFRequired(Float_t f)             {fMinPtForTOFRequired = f;}

  /*
   * ---------------------------------------------------------------------------------
   *                                    Getter
   * ---------------------------------------------------------------------------------
   */
  
  AliPID::EParticleType GetParticleSpecies(){return fParticleSpecies;}
  TString  GetParticleName(Int_t idxPart);
  TString  GetParticleTitle(Int_t idxPart);
  TString  GetParticleTitleLatex(Int_t idxPart);

  TH1F*    GetHEventStat0()                  {return fHEventStat0;}
  TH1F*    GetHEventStat1()                  {return fHEventStat1;}
  TH1F*    GetHTriggerStat()                 {return fHTriggerStat;}
  TH1F*    GetHCentralityStat()              {return fHCentralityStat;}

  Int_t    GetCentralityBin()                {return fCentralityBin;}
  Float_t  GetCentralityPercentile()         {return fCentralityPercentile;}

  Bool_t   GetUsePID()                       {return fUsePID;}

  Float_t  GetMinPtForTOFRequired()          {return fMinPtForTOFRequired;}
  Float_t  GetRapidityMax()                  {return fRapidityMax;}
  Float_t  GetPhiMin()                       {return fPhiMin;}
  Float_t  GetPhiMax()                       {return fPhiMax;}

  /*
   * ---------------------------------------------------------------------------------
   *                                 Public Methods
   * ---------------------------------------------------------------------------------
   */

  /** Initialize Helper */
  Int_t Initialize(Bool_t isMC, Int_t modeDistCreation);

  /** Setup Event */
  Int_t SetupEvent(AliESDInputHandler *esdHandler, AliAODInputHandler *aodHandler, AliMCEvent *mcEvent);

  /*
   * ---------------------------------------------------------------------------------
   *                         Event / Trigger Statistics
   * ---------------------------------------------------------------------------------
   */

  /** Check if event is triggred */
  Bool_t IsEventTriggered();

  /** Fill event cut statistics */
  Bool_t IsEventRejected();

  /*
   * ---------------------------------------------------------------------------------
   *                         Accept Particle Methods - private
   * ---------------------------------------------------------------------------------
   */
  
  /** Check if charged MC particle is accepted for basic parameters */
  Bool_t IsParticleAcceptedBasicCharged(AliVParticle *particle, Int_t idxMC);

  /** Check if neutral MC particle is accepted for basic parameters */
  Bool_t IsParticleAcceptedBasicNeutral(AliVParticle *particle, Int_t idxMC);
 
  /** Check if MC particle is accepted for Rapidity */
  Bool_t IsParticleAcceptedRapidity(AliVParticle *particle, Double_t &yP);

  /** Check if MC particle is accepted for Phi */
  Bool_t IsParticleAcceptedPhi(AliVParticle *particle);

  /** Check if MC particle is findable tracks */
  Bool_t IsParticleFindable(Int_t label);
    
  /*
   * ---------------------------------------------------------------------------------
   *                            Accept Track Methods - public
   * ---------------------------------------------------------------------------------
   */
  
  /** Check if track is accepted for basic parameters */
  Bool_t IsTrackAcceptedBasicCharged(AliVTrack *track);
  
  /** Check if track is accepted for Rapidity */
  Bool_t IsTrackAcceptedRapidity(AliVTrack *track, Double_t &yP);

  /** Check if track is accepted for DCA */
  Bool_t IsTrackAcceptedDCA(AliVTrack *track);

  /** Check if track is accepted for PID */
  Bool_t IsTrackAcceptedPID(AliVTrack *track, Double_t *pid);

  /** Check if trackis  accepted for Phi */
  Bool_t IsTrackAcceptedPhi(AliVTrack *track);

  /*
   * ---------------------------------------------------------------------------------
   *                         Helper Methods
   * ---------------------------------------------------------------------------------
   */

  /** Update eta corrected TPC pid */
  void UpdateEtaCorrectedTPCPid();
  
  /** Method for the correct logarithmic binning of histograms 
   *  and Update MinPtForTOFRequired, using the pT log-scale 
   */
  void BinLogAxis(const THnBase *h, Int_t axisNumber);

  /*
   * ---------------------------------------------------------------------------------
   *                    Static Const Members - public
   * ---------------------------------------------------------------------------------
   */

  static const Float_t fgkfHistBinWitdthRap;   // Histogram std bin width for rapidity/eta
  static const Float_t fgkfHistBinWitdthPt;    // Histogram std bin width for pt

  static const Float_t fgkfHistRangeCent[];    // Histogram range for centrality
  static const Int_t   fgkfHistNBinsCent;      // Histogram N bins for centrality
  static const Float_t fgkfHistRangeEta[];     // Histogram range for eta
  static const Int_t   fgkfHistNBinsEta;       // Histogram N bins for eta
  static const Float_t fgkfHistRangeRap[];     // Histogram range for rapidity
  static const Int_t   fgkfHistNBinsRap;       // Histogram N bins for rapidity
  static const Float_t fgkfHistRangePhi[];     // Histogram range for phi
  static const Int_t   fgkfHistNBinsPhi;       // Histogram N bins for phi
  static const Float_t fgkfHistRangePt[];      // Histogram range for pt
  static const Int_t   fgkfHistNBinsPt;        // Histogram N bins for pt
  static const Float_t fgkfHistRangeSign[];    // Histogram range for sign
  static const Int_t   fgkfHistNBinsSign;      // Histogram N bins for sign

  static const Char_t* fgkEventNames[];         // Event names 
  static const Char_t* fgkCentralityMaxNames[]; // Centrality names 
  static const Char_t* fgkTriggerNames[];       // Trigger names 
  static const Char_t* fgkCentralityNames[];    // Centrality names 


  ///////////////////////////////////////////////////////////////////////////////////

 private:

  AliAnalysisNetParticleHelper(const AliAnalysisNetParticleHelper&); // not implemented
  AliAnalysisNetParticleHelper& operator=(const AliAnalysisNetParticleHelper&); // not implemented

  /*
   * ---------------------------------------------------------------------------------
   *                           Initialize - Private
   * ---------------------------------------------------------------------------------
   */

  /**  Initialize event cut statistics */
  void InitializeEventStats();

  /**  Initialize trigger statistics */
  void InitializeTriggerStats();

  /**  Initialize centrality statistics */
  void InitializeCentralityStats();

  /** Initialize eta correction maps for TPC pid */
  Int_t InitializeEtaCorrection(Bool_t isMC);

  /*
   * ---------------------------------------------------------------------------------
   *                         Event / Trigger Statistics - private
   * ---------------------------------------------------------------------------------
   */
  
  /** Fill event cut statistics */
  Bool_t FillEventStats(Int_t *aEventCuts);

  /*
   * ---------------------------------------------------------------------------------
   *                             Members - private
   * ---------------------------------------------------------------------------------
   */
  Int_t                 fModeDistCreation;         //  Dist creation mode       : 1 = on | 0 = off 
  // =======================================================================
  AliInputEventHandler *fInputEventHandler;        //! Ptr to input event handler (ESD or AOD)
  AliPIDResponse       *fPIDResponse;              //! Ptr to PID response Object
  AliESDEvent          *fESD;                      //! Ptr to ESD event
  AliAODEvent          *fAOD;                      //! Ptr to AOD event
  AliMCEvent           *fMCEvent;                  //! Ptr to MC event
  AliStack             *fStack;                    //! Ptr to stack
  // =======================================================================
  Int_t                 fCentralityBin;            //  Centrality bin of current event within max centrality bin
  Float_t               fCentralityPercentile;     //  Centrality percentile of current event
  // ----------------------------------------------------------------------
  Int_t                 fCentralityBinMax;         //  Max centrality bin to be used
  Float_t               fVertexZMax;               //  VertexZ cut
  Float_t               fRapidityMax;              //  Rapidity cut
  Float_t               fPhiMin;                   //  Phi min cut
  Float_t               fPhiMax;                   //  Phi max cut
  Float_t               fMinTrackLengthMC;         //  Min track length for MC tracks
  Float_t               fNSigmaMaxCdd;             //  N Sigma for dcar / sqrt(cdd) - turn off with 0.
  Float_t               fNSigmaMaxCzz;             //  N Sigma for dcaz / sqrt(czz) - turn off with 0.
  // -----------------------------------------------------------------------
  AliPID::EParticleType fParticleSpecies;          //  Particle species on basis of AliPID
  TString               fPartName[2];              //  Particle name (short) - particle/antiparticle 
  TString               fPartTitle[2];             //  Particle name (long)  - particle/antiparticle 
  TString               fPartTitleLatex[2];        //  Particle title (LATEX) - particle/antiparticle
  // -----------------------------------------------------------------------
  Bool_t                fUsePID;                   //  Use PID, default is on
  Float_t               fNSigmaMaxTPC;             //  N Sigma for TPC PID
  Float_t               fNSigmaMaxTOF;             //  N Sigma for TOF PID
  Float_t               fMinPtForTOFRequired;      //  Min pt from where TOF is required
  // =======================================================================
  TH1F                 *fHEventStat0;              //  Event cut statistics
  TH1F                 *fHEventStat1;              //  Event cut statistics - incremental
  Int_t                 fHEventStatMax;            //  Max N cuts to be included in HEventStat
  // -----------------------------------------------------------------------
  TH1F                 *fHTriggerStat;             //  Trigger statistics
  Int_t                 fNTriggers;                //  N triggers used
  // -----------------------------------------------------------------------
  TH1F                 *fHCentralityStat;          //  Centrality statistics
  Int_t                 fNCentralityBins;          //  N centrality bins used
  // =======================================================================
  TF1                  *fEtaCorrFunc;              //! Eta correction function for TPC dE/dx  
  // -----------------------------------------------------------------------

  ClassDef(AliAnalysisNetParticleHelper, 1);
};

#endif
Commit	Line	Data
cb68eb1d	1	//-- Mode: C++ --
	2
	3	#ifndef ALIANALYSISNETPARTICLEHELPER_H
	4	#define ALIANALYSISNETPARTICLEHELPER_H
	5
	6	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	7	* See cxx source for full Copyright notice */
4918c45f	8
	9	/**
	10	* Class for for NetParticle Distributions
	11	* -- Helper class for net particle istributions
	12	* Authors: Jochen Thaeder <jochen@thaeder.de>
	13	* Michael Weber <m.weber@cern.ch>
	14	*/
cb68eb1d	15
478c95cf	16	#include "THnBase.h"
478c95cf	17	#include "THn.h"
cb68eb1d	18	#include "TH1F.h"
	19	#include "TF1.h"
	20
	21	class AliESDtrack;
	22	class AliMCEvent;
	23	class AliStack;
	24	class AliPIDResponse;
478c95cf	25	class AliInputEventHandler;
cb68eb1d	26	class AliESDInputHandler;
9be43c8e	27	class AliAODInputHandler;
	28	class AliAODEvent;
	29	class AliAODTrack;
	30	class AliAODMCParticle;
fbb73c19	31	class AliMCParticle;
cb68eb1d	32
	33	class AliAnalysisNetParticleHelper : public TNamed {
	34
	35	public:
	36
	37	/*
	38	* ---------------------------------------------------------------------------------
	39	* Constructor / Destructor
	40	* ---------------------------------------------------------------------------------
	41	*/
	42
	43	AliAnalysisNetParticleHelper();
	44	virtual ~AliAnalysisNetParticleHelper();
	45
	46	/*
	47	* ---------------------------------------------------------------------------------
	48	* Setter
	49	* ---------------------------------------------------------------------------------
	50	*/
	51
	52	void SetCentralityBinMax(Int_t d) {fCentralityBinMax = d;}
	53	void SetVertexZMax(Float_t f) {fVertexZMax = f;}
	54	void SetRapidityMax(Float_t f) {fRapidityMax = f;}
	55	void SetMinTrackLengthMC(Float_t f) {fMinTrackLengthMC = f;}
	56	void SetNSigmaMaxCdd(Float_t f) {fNSigmaMaxCdd = f;}
	57	void SetNSigmaMaxCzz(Float_t f) {fNSigmaMaxCzz = f;}
5de3d4d1	58
5de3d4d1	59	void SetPhiRange(Float_t f1, Float_t f2);
cb68eb1d	60
3aa68b92	61	void SetParticleSpecies(AliPID::EParticleType pid);
cb68eb1d	62
478c95cf	63	void SetUsePID(Bool_t b);
cb68eb1d	64	void SetNSigmaMaxTPC(Float_t f) {fNSigmaMaxTPC = f;}
	65	void SetNSigmaMaxTOF(Float_t f) {fNSigmaMaxTOF = f;}
	66	void SetMinPtForTOFRequired(Float_t f) {fMinPtForTOFRequired = f;}
	67
	68	/*
	69	* ---------------------------------------------------------------------------------
	70	* Getter
	71	* ---------------------------------------------------------------------------------
	72	*/
	73
	74	AliPID::EParticleType GetParticleSpecies(){return fParticleSpecies;}
3aa68b92	75	TString GetParticleName(Int_t idxPart);
	76	TString GetParticleTitle(Int_t idxPart);
	77	TString GetParticleTitleLatex(Int_t idxPart);
cb68eb1d	78
	79	TH1F* GetHEventStat0() {return fHEventStat0;}
	80	TH1F* GetHEventStat1() {return fHEventStat1;}
	81	TH1F* GetHTriggerStat() {return fHTriggerStat;}
	82	TH1F* GetHCentralityStat() {return fHCentralityStat;}
	83
	84	Int_t GetCentralityBin() {return fCentralityBin;}
	85	Float_t GetCentralityPercentile() {return fCentralityPercentile;}
	86
478c95cf	87	Bool_t GetUsePID() {return fUsePID;}
478c95cf	88
d76957cf	89	Float_t GetMinPtForTOFRequired() {return fMinPtForTOFRequired;}
4918c45f	90	Float_t GetRapidityMax() {return fRapidityMax;}
	91	Float_t GetPhiMin() {return fPhiMin;}
	92	Float_t GetPhiMax() {return fPhiMax;}
d76957cf	93
cb68eb1d	94	/*
	95	* ---------------------------------------------------------------------------------
	96	* Public Methods
	97	* ---------------------------------------------------------------------------------
	98	*/
	99
	100	/** Initialize Helper */
478c95cf	101	Int_t Initialize(Bool_t isMC, Int_t modeDistCreation);
cb68eb1d	102
cb68eb1d	103	/** Setup Event */
9be43c8e	104	Int_t SetupEvent(AliESDInputHandler esdHandler, AliAODInputHandler aodHandler, AliMCEvent *mcEvent);
cb68eb1d	105
	106	/*
	107	* ---------------------------------------------------------------------------------
	108	* Event / Trigger Statistics
	109	* ---------------------------------------------------------------------------------
	110	*/
	111
	112	/** Check if event is triggred */
	113	Bool_t IsEventTriggered();
	114
	115	/** Fill event cut statistics */
	116	Bool_t IsEventRejected();
	117
	118	/*
	119	* ---------------------------------------------------------------------------------
	120	* Accept Particle Methods - private
	121	* ---------------------------------------------------------------------------------
	122	*/
	123
fbb73c19	124	/** Check if charged MC particle is accepted for basic parameters */
	125	Bool_t IsParticleAcceptedBasicCharged(AliVParticle *particle, Int_t idxMC);
	126
	127	/** Check if neutral MC particle is accepted for basic parameters */
	128	Bool_t IsParticleAcceptedBasicNeutral(AliVParticle *particle, Int_t idxMC);
cb68eb1d	129
cb68eb1d	130	/** Check if MC particle is accepted for Rapidity */
fbb73c19	131	Bool_t IsParticleAcceptedRapidity(AliVParticle *particle, Double_t &yP);
cb68eb1d	132
4918c45f	133	/** Check if MC particle is accepted for Phi */
fbb73c19	134	Bool_t IsParticleAcceptedPhi(AliVParticle *particle);
4918c45f	135
cb68eb1d	136	/** Check if MC particle is findable tracks */
	137	Bool_t IsParticleFindable(Int_t label);
	138
	139	/*
	140	* ---------------------------------------------------------------------------------
	141	* Accept Track Methods - public
	142	* ---------------------------------------------------------------------------------
	143	*/
	144
	145	/** Check if track is accepted for basic parameters */
478c95cf	146	Bool_t IsTrackAcceptedBasicCharged(AliVTrack *track);
cb68eb1d	147
cb68eb1d	148	/** Check if track is accepted for Rapidity */
9be43c8e	149	Bool_t IsTrackAcceptedRapidity(AliVTrack *track, Double_t &yP);
cb68eb1d	150
cb68eb1d	151	/** Check if track is accepted for DCA */
478c95cf	152	Bool_t IsTrackAcceptedDCA(AliVTrack *track);
cb68eb1d	153
cb68eb1d	154	/** Check if track is accepted for PID */
9be43c8e	155	Bool_t IsTrackAcceptedPID(AliVTrack track, Double_t pid);
cb68eb1d	156
4918c45f	157	/** Check if trackis accepted for Phi */
	158	Bool_t IsTrackAcceptedPhi(AliVTrack *track);
	159
cb68eb1d	160	/*
	161	* ---------------------------------------------------------------------------------
	162	* Helper Methods
	163	* ---------------------------------------------------------------------------------
	164	*/
	165
	166	/** Update eta corrected TPC pid */
4918c45f	167	void UpdateEtaCorrectedTPCPid();
cb68eb1d	168
4918c45f	169	/** Method for the correct logarithmic binning of histograms
	170	* and Update MinPtForTOFRequired, using the pT log-scale
	171	*/
478c95cf	172	void BinLogAxis(const THnBase *h, Int_t axisNumber);
cb68eb1d	173
4918c45f	174	/*
	175	* ---------------------------------------------------------------------------------
	176	* Static Const Members - public
	177	* ---------------------------------------------------------------------------------
	178	*/
	179
	180	static const Float_t fgkfHistBinWitdthRap; // Histogram std bin width for rapidity/eta
	181	static const Float_t fgkfHistBinWitdthPt; // Histogram std bin width for pt
	182
	183	static const Float_t fgkfHistRangeCent[]; // Histogram range for centrality
	184	static const Int_t fgkfHistNBinsCent; // Histogram N bins for centrality
	185	static const Float_t fgkfHistRangeEta[]; // Histogram range for eta
	186	static const Int_t fgkfHistNBinsEta; // Histogram N bins for eta
	187	static const Float_t fgkfHistRangeRap[]; // Histogram range for rapidity
	188	static const Int_t fgkfHistNBinsRap; // Histogram N bins for rapidity
	189	static const Float_t fgkfHistRangePhi[]; // Histogram range for phi
	190	static const Int_t fgkfHistNBinsPhi; // Histogram N bins for phi
	191	static const Float_t fgkfHistRangePt[]; // Histogram range for pt
	192	static const Int_t fgkfHistNBinsPt; // Histogram N bins for pt
	193	static const Float_t fgkfHistRangeSign[]; // Histogram range for sign
	194	static const Int_t fgkfHistNBinsSign; // Histogram N bins for sign
	195
	196	static const Char_t* fgkEventNames[]; // Event names
	197	static const Char_t* fgkCentralityMaxNames[]; // Centrality names
	198	static const Char_t* fgkTriggerNames[]; // Trigger names
	199	static const Char_t* fgkCentralityNames[]; // Centrality names
	200
	201
cb68eb1d	202	///////////////////////////////////////////////////////////////////////////////////
	203
	204	private:
	205
	206	AliAnalysisNetParticleHelper(const AliAnalysisNetParticleHelper&); // not implemented
	207	AliAnalysisNetParticleHelper& operator=(const AliAnalysisNetParticleHelper&); // not implemented
	208
	209	/*
	210	* ---------------------------------------------------------------------------------
	211	* Initialize - Private
	212	* ---------------------------------------------------------------------------------
	213	*/
	214
	215	/** Initialize event cut statistics */
	216	void InitializeEventStats();
	217
	218	/** Initialize trigger statistics */
	219	void InitializeTriggerStats();
	220
	221	/** Initialize centrality statistics */
	222	void InitializeCentralityStats();
	223
	224	/** Initialize eta correction maps for TPC pid */
	225	Int_t InitializeEtaCorrection(Bool_t isMC);
	226
cb68eb1d	227	/*
	228	* ---------------------------------------------------------------------------------
	229	* Event / Trigger Statistics - private
	230	* ---------------------------------------------------------------------------------
	231	*/
	232
	233	/** Fill event cut statistics */
	234	Bool_t FillEventStats(Int_t *aEventCuts);
	235
	236	/*
	237	* ---------------------------------------------------------------------------------
	238	* Members - private
	239	* ---------------------------------------------------------------------------------
	240	*/
478c95cf	241	Int_t fModeDistCreation; // Dist creation mode : 1 = on \| 0 = off
5de3d4d1	242	// =======================================================================
478c95cf	243	AliInputEventHandler *fInputEventHandler; //! Ptr to input event handler (ESD or AOD)
cb68eb1d	244	AliPIDResponse *fPIDResponse; //! Ptr to PID response Object
cb68eb1d	245	AliESDEvent *fESD; //! Ptr to ESD event
9be43c8e	246	AliAODEvent *fAOD; //! Ptr to AOD event
cb68eb1d	247	AliMCEvent *fMCEvent; //! Ptr to MC event
cb68eb1d	248	AliStack *fStack; //! Ptr to stack
cb68eb1d	249	// =======================================================================
cb68eb1d	250	Int_t fCentralityBin; // Centrality bin of current event within max centrality bin
	251	Float_t fCentralityPercentile; // Centrality percentile of current event
	252	// ----------------------------------------------------------------------
	253	Int_t fCentralityBinMax; // Max centrality bin to be used
	254	Float_t fVertexZMax; // VertexZ cut
	255	Float_t fRapidityMax; // Rapidity cut
4918c45f	256	Float_t fPhiMin; // Phi min cut
4918c45f	257	Float_t fPhiMax; // Phi max cut
cb68eb1d	258	Float_t fMinTrackLengthMC; // Min track length for MC tracks
	259	Float_t fNSigmaMaxCdd; // N Sigma for dcar / sqrt(cdd) - turn off with 0.
	260	Float_t fNSigmaMaxCzz; // N Sigma for dcaz / sqrt(czz) - turn off with 0.
	261	// -----------------------------------------------------------------------
	262	AliPID::EParticleType fParticleSpecies; // Particle species on basis of AliPID
3aa68b92	263	TString fPartName[2]; // Particle name (short) - particle/antiparticle
3aa68b92	264	TString fPartTitle[2]; // Particle name (long) - particle/antiparticle
5de3d4d1	265	TString fPartTitleLatex[2]; // Particle title (LATEX) - particle/antiparticle
cb68eb1d	266	// -----------------------------------------------------------------------
478c95cf	267	Bool_t fUsePID; // Use PID, default is on
cb68eb1d	268	Float_t fNSigmaMaxTPC; // N Sigma for TPC PID
	269	Float_t fNSigmaMaxTOF; // N Sigma for TOF PID
	270	Float_t fMinPtForTOFRequired; // Min pt from where TOF is required
cb68eb1d	271	// =======================================================================
cb68eb1d	272	TH1F *fHEventStat0; // Event cut statistics
	273	TH1F *fHEventStat1; // Event cut statistics - incremental
	274	Int_t fHEventStatMax; // Max N cuts to be included in HEventStat
	275	// -----------------------------------------------------------------------
	276	TH1F *fHTriggerStat; // Trigger statistics
	277	Int_t fNTriggers; // N triggers used
	278	// -----------------------------------------------------------------------
	279	TH1F *fHCentralityStat; // Centrality statistics
	280	Int_t fNCentralityBins; // N centrality bins used
cb68eb1d	281	// =======================================================================
cb68eb1d	282	TF1 *fEtaCorrFunc; //! Eta correction function for TPC dE/dx
cb68eb1d	283	// -----------------------------------------------------------------------
	284
	285	ClassDef(AliAnalysisNetParticleHelper, 1);
	286	};
	287
	288	#endif