[u/mrichter/AliRoot.git] / PWG4 / PartCorrDep / AliAnalysisTaskPHOSExample.h

#ifndef ALIANALYSISTASKPHOSEXAMPLE_H
#define ALIANALYSISTASKPHOSEXAMPLE_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice     */
//______________________________________________________________________________
// A basic analysis task to analyse photon detected by PHOS
// A basic analysis task to analyse photon detected by PHOS
// Adapted for AliAnalysisTaskSE and AOD production 
// by Gustavo Conesa
//
//*-- Yves Schutz 
//////////////////////////////////////////////////////////////////////////////

class TTree ; 
#include "AliAnalysisTaskSE.h"  

class AliESDEvent ; 
class AliAODEvent ; 
class TNtuple ;
class TH1D ; 
class TH1I ; 

class AliAnalysisTaskPHOSExample : public AliAnalysisTaskSE {

public:
  AliAnalysisTaskPHOSExample() ;
  AliAnalysisTaskPHOSExample(const char *name) ;
  AliAnalysisTaskPHOSExample(const AliAnalysisTaskPHOSExample& ap) ;   
  AliAnalysisTaskPHOSExample& operator = (const AliAnalysisTaskPHOSExample& ap) ;
  virtual ~AliAnalysisTaskPHOSExample() ;
   
  virtual void UserCreateOutputObjects(); 
  virtual void Init() ; 	
  virtual void LocalInit() { Init() ; }
  virtual void UserExec(Option_t * opt = "") ;
  Float_t  GetPhotonId() const { return fPhotonId ; }
  void SetDebugLevel(Int_t level) { fDebug = level ; }
  void SetPhotonId(Float_t threshold) { fPhotonId = threshold ; }
  virtual void Terminate(Option_t * opt = "") ;

private:
  // input and output
  Int_t          fDebug ;         // Debug flag
  TClonesArray * fAODPhotons ;    //! reconstructed photons
  Int_t          fPhotonsInPhos ; //! number of photons found
  // task parameters
  Float_t   fPhotonId ;  // threshold for photon identification 

  // Histograms
  TList   * fOutputList ;	//! output data list
  TNtuple * fhPHOSPos ;		//! PHOS (x,y)
  TNtuple * fhPHOS ;		//! all PHOS parameters
  TH1D    * fhPHOSEnergy ;	//! PHOS energy 
  TH1I    * fhPHOSDigits ;	//! PHOS numer of SDigits 
  TH1D    * fhPHOSRecParticles ;//! PHOS number of RecParticles
  TH1I    * fhPHOSPhotons ;	//! PHOS number of photons
  TH1D    * fhPHOSInvariantMass ; //! PHOS invariant mass
  TH1I    * fhPHOSDigitsEvent ;	  //! PHOS numbet of Sdigits per event	
   
  ClassDef(AliAnalysisTaskPHOSExample, 1); // a PHOS photon analysis task 
};
#endif // ALIANALYSISTASKPHOSEXAMPLE_H
Commit	Line	Data
1c5acb87	1	#ifndef ALIANALYSISTASKPHOSEXAMPLE_H
	2	#define ALIANALYSISTASKPHOSEXAMPLE_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5	//______________________________________________________________________________
	6	// A basic analysis task to analyse photon detected by PHOS
	7	// A basic analysis task to analyse photon detected by PHOS
	8	// Adapted for AliAnalysisTaskSE and AOD production
	9	// by Gustavo Conesa
	10	//
	11	//*-- Yves Schutz
	12	//////////////////////////////////////////////////////////////////////////////
	13
	14	class TTree ;
	15	#include "AliAnalysisTaskSE.h"
	16
	17	class AliESDEvent ;
	18	class AliAODEvent ;
	19	class TNtuple ;
	20	class TH1D ;
	21	class TH1I ;
	22
	23	class AliAnalysisTaskPHOSExample : public AliAnalysisTaskSE {
	24
	25	public:
	26	AliAnalysisTaskPHOSExample() ;
	27	AliAnalysisTaskPHOSExample(const char *name) ;
	28	AliAnalysisTaskPHOSExample(const AliAnalysisTaskPHOSExample& ap) ;
	29	AliAnalysisTaskPHOSExample& operator = (const AliAnalysisTaskPHOSExample& ap) ;
	30	virtual ~AliAnalysisTaskPHOSExample() ;
	31
	32	virtual void UserCreateOutputObjects();
	33	virtual void Init() ;
	34	virtual void LocalInit() { Init() ; }
	35	virtual void UserExec(Option_t * opt = "") ;
3c769bf6	36	Float_t GetPhotonId() const { return fPhotonId ; }
1c5acb87	37	void SetDebugLevel(Int_t level) { fDebug = level ; }
	38	void SetPhotonId(Float_t threshold) { fPhotonId = threshold ; }
	39	virtual void Terminate(Option_t * opt = "") ;
	40
	41	private:
	42	// input and output
	43	Int_t fDebug ; // Debug flag
	44	TClonesArray * fAODPhotons ; //! reconstructed photons
	45	Int_t fPhotonsInPhos ; //! number of photons found
	46	// task parameters
	47	Float_t fPhotonId ; // threshold for photon identification
	48
	49	// Histograms
	50	TList * fOutputList ; //! output data list
	51	TNtuple * fhPHOSPos ; //! PHOS (x,y)
	52	TNtuple * fhPHOS ; //! all PHOS parameters
	53	TH1D * fhPHOSEnergy ; //! PHOS energy
	54	TH1I * fhPHOSDigits ; //! PHOS numer of SDigits
	55	TH1D * fhPHOSRecParticles ;//! PHOS number of RecParticles
	56	TH1I * fhPHOSPhotons ; //! PHOS number of photons
	57	TH1D * fhPHOSInvariantMass ; //! PHOS invariant mass
	58	TH1I * fhPHOSDigitsEvent ; //! PHOS numbet of Sdigits per event
	59
	60	ClassDef(AliAnalysisTaskPHOSExample, 1); // a PHOS photon analysis task
	61	};
	62	#endif // ALIANALYSISTASKPHOSEXAMPLE_H