[u/mrichter/AliRoot.git] / PWGLF / STRANGENESS / LambdaK0 / AliAnalysisTaskExtractV0AOD.h

#ifndef ALIANALYSISTASKEXTRACTV0AOD_H
#define ALIANALYSISTASKEXTRACTV0AOD_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.                  *
 **************************************************************************/

//-----------------------------------------------------------------
//      AliAnalysisTaskExtractV0AOD class
//      ---------------------------------
//
//    Please see cxx file for more details.   
//             
//-----------------------------------------------------------------

// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
//
// --- This version: 23rd March 2012 
//
// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

class TList;
class TH1F;
class TH2F;
class TH3F;
class TVector3;
class THnSparse;

class AliESDpid;
class AliESDtrackCuts;
class AliESDEvent;
class AliAODEvent;
class AliPhysicsSelection;
class AliCFContainer;

//#include "TString.h"
//#include "AliESDtrackCuts.h"
#include "AliAnalysisTaskSE.h"

class AliAnalysisTaskExtractV0AOD : public AliAnalysisTaskSE {
 public:
	AliAnalysisTaskExtractV0AOD();
	AliAnalysisTaskExtractV0AOD(const char *name);
	virtual ~AliAnalysisTaskExtractV0AOD();
	
	virtual void	 UserCreateOutputObjects();
	virtual void	 UserExec(Option_t *option);
	virtual void	 Terminate(Option_t *);
  void CheckChargeV0(AliESDv0 *thisv0);

  void SetIsNuclear           (Bool_t lIsNuclear   = kTRUE ) { fkIsNuclear   = lIsNuclear;   }
  void SetIsLowEnergyPP       (Bool_t lLowEnergyPP = kTRUE ) { fkLowEnergyPP = lLowEnergyPP; }
  void SetUseOnTheFly         (Bool_t lUseOnTheFly = kTRUE ) { fkUseOnTheFly = lUseOnTheFly; }

 private:
				// Note : In ROOT, "//!" means "do not stream the data from Master node to Worker node" ...
				// your data member object is created on the worker nodes and streaming is not needed.
				// http://root.cern.ch/download/doc/11InputOutput.pdf, page 14
	TList	*fListHistV0;	//! List of output objects
	TTree	*fTree;							//! Output Tree

	AliPIDResponse *fPIDResponse;     // PID response object

  //Objects Controlling Task Behaviour 
  
  Bool_t fkIsNuclear;   // if true, replace multiplicity est. by centrality (default FALSE) 
  Bool_t fkLowEnergyPP; // if true, skip FASTOnly (default FALSE)
  Bool_t fkUseOnTheFly; // if true, will use On-the-fly V0s instead of Offline V0s (default FALSE)

  //Variables for Tree
	Float_t fTreeVariableChi2V0;         //!
	Float_t fTreeVariableDcaV0Daughters; //!
	Float_t fTreeVariableDcaV0ToPrimVertex; //!
	Float_t fTreeVariableDcaPosToPrimVertex; //!
	Float_t fTreeVariableDcaNegToPrimVertex; //!
	Float_t fTreeVariableV0CosineOfPointingAngle; //!
	Float_t fTreeVariableV0Radius; //!
	Float_t fTreeVariablePt; //!
	Float_t fTreeVariableRapK0Short; //!
	Float_t fTreeVariableRapLambda; //!
	Float_t fTreeVariableInvMassK0s; //!
	Float_t fTreeVariableInvMassLambda; //!
	Float_t fTreeVariableInvMassAntiLambda; //!
	Float_t fTreeVariableAlphaV0; //!
	Float_t fTreeVariablePtArmV0;//!
	Float_t fTreeVariableNegTotMomentum; //!	
	Float_t fTreeVariablePosTotMomentum; //!
	Float_t fTreeVariableNegdEdxSig; //!
	Float_t fTreeVariablePosdEdxSig; //!
	Float_t fTreeVariableNegEta; //!
	Float_t fTreeVariablePosEta; //!

	Float_t fTreeVariableNSigmasPosProton; //!
	Float_t fTreeVariableNSigmasPosPion; //! 
	Float_t fTreeVariableNSigmasNegProton; //!
	Float_t fTreeVariableNSigmasNegPion; //! 
	
	Float_t fTreeVariableDistOverTotMom;//!
	Int_t   fTreeVariableLeastNbrCrossedRows;//!
	Float_t fTreeVariableLeastRatioCrossedRowsOverFindable;//!
	Int_t   fTreeVariableMultiplicity ;//!

  Int_t   fTreeVariableRunNumber; //! 
  ULong64_t fTreeVariableEventNumber; //!


//Note: TDistOverTotMom needs a mass hypothesis to be converted to proper decaylength.

	TH1F    *fHistV0MultiplicityBeforeTrigSel;             //! V0 multiplicity distribution
	TH1F    *fHistV0MultiplicityForTrigEvt;                //! V0 multiplicity distribution
	TH1F    *fHistV0MultiplicityForSelEvt;                 //! V0 multiplicity distribution
	TH1F    *fHistV0MultiplicityForSelEvtNoTPCOnly;        //! V0 multiplicity distribution
	TH1F    *fHistV0MultiplicityForSelEvtNoTPCOnlyNoPileup;//! V0 multiplicity distribution

	TH1F    *fHistMultiplicityBeforeTrigSel; 	        //! multiplicity distribution    
	TH1F    *fHistMultiplicityForTrigEvt;  		        //! multiplicity distribution
	TH1F    *fHistMultiplicity;     					        //! multiplicity distribution
	TH1F    *fHistMultiplicityNoTPCOnly;			        //! multiplicity distribution
	TH1F    *fHistMultiplicityNoTPCOnlyNoPileup;			//! multiplicity distribution

	TH1F    *fHistPVx;     					        //! multiplicity distribution
	TH1F    *fHistPVy;     					        //! multiplicity distribution
	TH1F    *fHistPVz;     					        //! multiplicity distribution
	TH1F    *fHistPVxAnalysis;     					        //! multiplicity distribution
	TH1F    *fHistPVyAnalysis;     					        //! multiplicity distribution
	TH1F    *fHistPVzAnalysis;     					        //! multiplicity distribution
	TH1F    *fHistSwappedV0Counter;     					        //! Swapped V0 Counter

   AliAnalysisTaskExtractV0AOD(const AliAnalysisTaskExtractV0AOD&);            // not implemented
   AliAnalysisTaskExtractV0AOD& operator=(const AliAnalysisTaskExtractV0AOD&); // not implemented
  
   ClassDef(AliAnalysisTaskExtractV0AOD, 11);
};

#endif
Commit	Line	Data
a0879a26	1	#ifndef ALIANALYSISTASKEXTRACTV0AOD_H
	2	#define ALIANALYSISTASKEXTRACTV0AOD_H
	3
	4	/**************************************************************************
	5	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	6	* *
	7	* Author: The ALICE Off-line Project. *
	8	* Contributors are mentioned in the code where appropriate. *
	9	* *
	10	* Permission to use, copy, modify and distribute this software and its *
	11	* documentation strictly for non-commercial purposes is hereby granted *
	12	* without fee, provided that the above copyright notice appears in all *
	13	* copies and that both the copyright notice and this permission notice *
	14	* appear in the supporting documentation. The authors make no claims *
	15	* about the suitability of this software for any purpose. It is *
	16	* provided "as is" without express or implied warranty. *
	17	**************************************************************************/
	18
	19	//-----------------------------------------------------------------
	20	// AliAnalysisTaskExtractV0AOD class
	21	// ---------------------------------
	22	//
	23	// Please see cxx file for more details.
	24	//
	25	//-----------------------------------------------------------------
	26
	27	// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
	28	//
	29	// --- This version: 23rd March 2012
	30	//
	31	// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
	32
	33	class TList;
	34	class TH1F;
	35	class TH2F;
	36	class TH3F;
	37	class TVector3;
	38	class THnSparse;
	39
	40	class AliESDpid;
	41	class AliESDtrackCuts;
	42	class AliESDEvent;
	43	class AliAODEvent;
	44	class AliPhysicsSelection;
	45	class AliCFContainer;
	46
	47	//#include "TString.h"
	48	//#include "AliESDtrackCuts.h"
	49	#include "AliAnalysisTaskSE.h"
	50
	51	class AliAnalysisTaskExtractV0AOD : public AliAnalysisTaskSE {
	52	public:
	53	AliAnalysisTaskExtractV0AOD();
	54	AliAnalysisTaskExtractV0AOD(const char *name);
	55	virtual ~AliAnalysisTaskExtractV0AOD();
	56
	57	virtual void UserCreateOutputObjects();
	58	virtual void UserExec(Option_t *option);
	59	virtual void Terminate(Option_t *);
	60	void CheckChargeV0(AliESDv0 *thisv0);
	61
	62	void SetIsNuclear (Bool_t lIsNuclear = kTRUE ) { fkIsNuclear = lIsNuclear; }
	63	void SetIsLowEnergyPP (Bool_t lLowEnergyPP = kTRUE ) { fkLowEnergyPP = lLowEnergyPP; }
	64	void SetUseOnTheFly (Bool_t lUseOnTheFly = kTRUE ) { fkUseOnTheFly = lUseOnTheFly; }
65
66	private:
67	// Note : In ROOT, "//!" means "do not stream the data from Master node to Worker node" ...
68	// your data member object is created on the worker nodes and streaming is not needed.
69	// http://root.cern.ch/download/doc/11InputOutput.pdf, page 14
70	TList *fListHistV0; //! List of output objects
71	TTree *fTree; //! Output Tree
72
73	AliPIDResponse *fPIDResponse; // PID response object
74
75	//Objects Controlling Task Behaviour
76
77	Bool_t fkIsNuclear; // if true, replace multiplicity est. by centrality (default FALSE)
78	Bool_t fkLowEnergyPP; // if true, skip FASTOnly (default FALSE)
79	Bool_t fkUseOnTheFly; // if true, will use On-the-fly V0s instead of Offline V0s (default FALSE)
80
81	//Variables for Tree
82	Float_t fTreeVariableChi2V0; //!
83	Float_t fTreeVariableDcaV0Daughters; //!
84	Float_t fTreeVariableDcaV0ToPrimVertex; //!
85	Float_t fTreeVariableDcaPosToPrimVertex; //!
86	Float_t fTreeVariableDcaNegToPrimVertex; //!
87	Float_t fTreeVariableV0CosineOfPointingAngle; //!
88	Float_t fTreeVariableV0Radius; //!
89	Float_t fTreeVariablePt; //!
90	Float_t fTreeVariableRapK0Short; //!
91	Float_t fTreeVariableRapLambda; //!
92	Float_t fTreeVariableInvMassK0s; //!
93	Float_t fTreeVariableInvMassLambda; //!
94	Float_t fTreeVariableInvMassAntiLambda; //!
95	Float_t fTreeVariableAlphaV0; //!
96	Float_t fTreeVariablePtArmV0;//!
97	Float_t fTreeVariableNegTotMomentum; //!
98	Float_t fTreeVariablePosTotMomentum; //!
99	Float_t fTreeVariableNegdEdxSig; //!
100	Float_t fTreeVariablePosdEdxSig; //!
101	Float_t fTreeVariableNegEta; //!
102	Float_t fTreeVariablePosEta; //!
103
104	Float_t fTreeVariableNSigmasPosProton; //!
105	Float_t fTreeVariableNSigmasPosPion; //!
106	Float_t fTreeVariableNSigmasNegProton; //!
107	Float_t fTreeVariableNSigmasNegPion; //!
108
109	Float_t fTreeVariableDistOverTotMom;//!
110	Int_t fTreeVariableLeastNbrCrossedRows;//!
111	Float_t fTreeVariableLeastRatioCrossedRowsOverFindable;//!
112	Int_t fTreeVariableMultiplicity ;//!
113
114	Int_t fTreeVariableRunNumber; //!
115	ULong64_t fTreeVariableEventNumber; //!
116
117
118	//Note: TDistOverTotMom needs a mass hypothesis to be converted to proper decaylength.
119
120	TH1F *fHistV0MultiplicityBeforeTrigSel; //! V0 multiplicity distribution
121	TH1F *fHistV0MultiplicityForTrigEvt; //! V0 multiplicity distribution
122	TH1F *fHistV0MultiplicityForSelEvt; //! V0 multiplicity distribution
123	TH1F *fHistV0MultiplicityForSelEvtNoTPCOnly; //! V0 multiplicity distribution
124	TH1F *fHistV0MultiplicityForSelEvtNoTPCOnlyNoPileup;//! V0 multiplicity distribution
125
126	TH1F *fHistMultiplicityBeforeTrigSel; //! multiplicity distribution
127	TH1F *fHistMultiplicityForTrigEvt; //! multiplicity distribution
128	TH1F *fHistMultiplicity; //! multiplicity distribution
129	TH1F *fHistMultiplicityNoTPCOnly; //! multiplicity distribution
130	TH1F *fHistMultiplicityNoTPCOnlyNoPileup; //! multiplicity distribution
131
132	TH1F *fHistPVx; //! multiplicity distribution
133	TH1F *fHistPVy; //! multiplicity distribution
134	TH1F *fHistPVz; //! multiplicity distribution
135	TH1F *fHistPVxAnalysis; //! multiplicity distribution
136	TH1F *fHistPVyAnalysis; //! multiplicity distribution
137	TH1F *fHistPVzAnalysis; //! multiplicity distribution
138	TH1F *fHistSwappedV0Counter; //! Swapped V0 Counter
139
140	AliAnalysisTaskExtractV0AOD(const AliAnalysisTaskExtractV0AOD&); // not implemented
141	AliAnalysisTaskExtractV0AOD& operator=(const AliAnalysisTaskExtractV0AOD&); // not implemented
142
143	ClassDef(AliAnalysisTaskExtractV0AOD, 11);
144	};
145
146	#endif