[u/mrichter/AliRoot.git] / PWGLF / FORWARD / photons / AliAnalysisTaskPMD.h

#ifndef AliAnalysisTaskPMD_cxx
#define AliAnalysisTaskPMD_cxx

// AnalysisTask For PMD 
// Authors: Sudipan De, Subhash Singha

class TH1F;
class TH2F;
class AliESDEvent;
class AliESDPmdTrack;
class AliESDVertex;

#include <AliAnalysisTaskSE.h>

class AliAnalysisTaskPMD : public AliAnalysisTaskSE {
 public:
 AliAnalysisTaskPMD() : AliAnalysisTaskSE(), 
    fESD(0), 
    fOutputList(0), 
    fHistTotEvent(0),
    fHistTotEventAfterPhySel(0),
    fHistTotEventAfterVtx(0),
    fHistVtxZ(0),
    fHistXYPre(0),
    fHistEta(0),
    fHistEta1(0),
    fHistMultMeas(0),
    fHistMultMeas1(0)
      {
	for(Int_t i=0; i<10; i++){
	  fHistMultMeasEtaBinA[i] = 0;
	  fHistMultMeasEtaBinA1[i] = 0;
	}
      }
  AliAnalysisTaskPMD(const char *name);
  virtual ~AliAnalysisTaskPMD() {}
  
  virtual void   UserCreateOutputObjects();
  virtual void   UserExec(Option_t *option);
  virtual void   Terminate(Option_t *);
  
 private:
  AliESDEvent *fESD;    //! ESD object
  TList *fOutputList; //! Output list
  TH1F *fHistTotEvent; //total event
  TH1F *fHistTotEventAfterPhySel; //# event after physics selection
  TH1F *fHistTotEventAfterVtx; //# event after vertex cut
  TH1F *fHistVtxZ;//z vertex distribution
  TH2F *fHistXYPre;//2d scatter plot pre
  TH1F *fHistEta; // eta distribution in PMD coverage
  TH1F *fHistEta1; // eta distribution in PMD coverage
  TH1F *fHistMultMeas;//measured multiplicity (2.3-3.9)
  TH1F *fHistMultMeas1;//measured multiplicity (2.3-3.9)
  
  TH1F *fHistMultMeasEtaBinA[10];//meas. mult. dist. for diff. eta bins
  TH1F *fHistMultMeasEtaBinA1[10];//meas. mult. dist. for diff. eta bins
  
  AliAnalysisTaskPMD(const AliAnalysisTaskPMD&); // not implemented
  AliAnalysisTaskPMD& operator=(const AliAnalysisTaskPMD&); // not implemented
  
  ClassDef(AliAnalysisTaskPMD, 1); // example of analysis
};

#endif
Commit	Line	Data
a65a7e70	1	#ifndef AliAnalysisTaskPMD_cxx
	2	#define AliAnalysisTaskPMD_cxx
	3
	4	// AnalysisTask For PMD
	5	// Authors: Sudipan De, Subhash Singha
	6
	7	class TH1F;
	8	class TH2F;
	9	class AliESDEvent;
	10	class AliESDPmdTrack;
	11	class AliESDVertex;
	12
	13	#include <AliAnalysisTaskSE.h>
	14
	15	class AliAnalysisTaskPMD : public AliAnalysisTaskSE {
	16	public:
	17	AliAnalysisTaskPMD() : AliAnalysisTaskSE(),
	18	fESD(0),
	19	fOutputList(0),
	20	fHistTotEvent(0),
	21	fHistTotEventAfterPhySel(0),
	22	fHistTotEventAfterVtx(0),
	23	fHistVtxZ(0),
	24	fHistXYPre(0),
	25	fHistEta(0),
	26	fHistEta1(0),
	27	fHistMultMeas(0),
	28	fHistMultMeas1(0)
	29	{
	30	for(Int_t i=0; i<10; i++){
	31	fHistMultMeasEtaBinA[i] = 0;
	32	fHistMultMeasEtaBinA1[i] = 0;
	33	}
	34	}
	35	AliAnalysisTaskPMD(const char *name);
	36	virtual ~AliAnalysisTaskPMD() {}
	37
	38	virtual void UserCreateOutputObjects();
	39	virtual void UserExec(Option_t *option);
	40	virtual void Terminate(Option_t *);
	41
	42	private:
	43	AliESDEvent *fESD; //! ESD object
	44	TList *fOutputList; //! Output list
	45	TH1F *fHistTotEvent; //total event
	46	TH1F *fHistTotEventAfterPhySel; //# event after physics selection
	47	TH1F *fHistTotEventAfterVtx; //# event after vertex cut
	48	TH1F *fHistVtxZ;//z vertex distribution
	49	TH2F *fHistXYPre;//2d scatter plot pre
	50	TH1F *fHistEta; // eta distribution in PMD coverage
	51	TH1F *fHistEta1; // eta distribution in PMD coverage
	52	TH1F *fHistMultMeas;//measured multiplicity (2.3-3.9)
	53	TH1F *fHistMultMeas1;//measured multiplicity (2.3-3.9)
	54
	55	TH1F *fHistMultMeasEtaBinA[10];//meas. mult. dist. for diff. eta bins
	56	TH1F *fHistMultMeasEtaBinA1[10];//meas. mult. dist. for diff. eta bins
	57
	58	AliAnalysisTaskPMD(const AliAnalysisTaskPMD&); // not implemented
	59	AliAnalysisTaskPMD& operator=(const AliAnalysisTaskPMD&); // not implemented
	60
	61	ClassDef(AliAnalysisTaskPMD, 1); // example of analysis
	62	};
	63
	64	#endif