[u/mrichter/AliRoot.git] / TPC / AliTPCcalibLaser.h

#ifndef ALITPCCALIBLASER_H
#define ALITPCCALIBLASER_H

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

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

#include "TObject.h"
#include "TObjArray.h"
#include "TLinearFitter.h"
#include "AliTPCcalibBase.h"
#include "TH1.h"


class AliExternalTrackParam;
class AliESDtrack;
class AliESDEvent;
class AliESDfriend;
class TGraphErrors;


class AliTPCcalibLaser:public AliTPCcalibBase {
public:
  AliTPCcalibLaser();
  AliTPCcalibLaser(const Text_t *name, const Text_t *title);
  virtual ~AliTPCcalibLaser();
  virtual void     Process(AliESDEvent *event);
  virtual void Analyze();
  virtual Long64_t Merge(TCollection *li);
  virtual void DumpMeanInfo(Float_t bfield);
  //
  //
  virtual void DumpLaser(Int_t id);
  virtual void RefitLaser(Int_t id);
  void         FitDriftV();
  void         MakeDistHisto();
  Int_t  FindMirror(AliESDtrack *track, AliTPCseed *seed);
  Bool_t AcceptLaser(Int_t id);
  
  AliESDEvent  * fESD;             //! ESD event  - not OWNER
  AliESDfriend * fESDfriend;       //! ESD event  - not OWNER
  TObjArray      fTracksMirror;    //! tracks with mirror information
  TObjArray      fTracksEsd;       //! tracks with reconstructed information - 
  //                               not owner ESD
  TObjArray      fTracksEsdParam;  //! tracks with reconstructed information - 
  //                               is owner ESD at mirror
  TObjArray      fTracksTPC;       //! tracks with reconstructed information - TPC
  //
  TObjArray      fDeltaZ;          //-> array of histograms of delta z for each track
  TObjArray      fDeltaPhi;        //-> array of histograms of delta z for each track
  TObjArray      fDeltaPhiP;       //-> array of histograms of delta z for each track
  TObjArray      fSignals;         //->Array of dedx signals
  TVectorD*      fFitAside;        //! drift fit - A side
  TVectorD*      fFitCside;        //! drift fit - C- side
  //
  Int_t          fRun;             // current run number
private:
  ClassDef(AliTPCcalibLaser,1)
};


#endif
Commit	Line	Data
c6914c83	1	#ifndef ALITPCCALIBLASER_H
	2	#define ALITPCCALIBLASER_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	////
	9	////
	10
	11	#include "TObject.h"
	12	#include "TObjArray.h"
	13	#include "TLinearFitter.h"
	14	#include "AliTPCcalibBase.h"
	15	#include "TH1.h"
	16
c18f4385	17
c6914c83	18	class AliExternalTrackParam;
c6914c83	19	class AliESDtrack;
e9f38a4b	20	class AliESDEvent;
e9f38a4b	21	class AliESDfriend;
c6914c83	22	class TGraphErrors;
c6914c83	23
c18f4385	24
c6914c83	25	class AliTPCcalibLaser:public AliTPCcalibBase {
	26	public:
	27	AliTPCcalibLaser();
	28	AliTPCcalibLaser(const Text_t name, const Text_t title);
	29	virtual ~AliTPCcalibLaser();
e9f38a4b	30	virtual void Process(AliESDEvent *event);
c6914c83	31	virtual void Analyze();
c03e3250	32	virtual Long64_t Merge(TCollection *li);
2b35e8e6	33	virtual void DumpMeanInfo(Float_t bfield);
e9f38a4b	34	//
	35	//
	36	virtual void DumpLaser(Int_t id);
	37	virtual void RefitLaser(Int_t id);
c18f4385	38	void FitDriftV();
c18f4385	39	void MakeDistHisto();
e9f38a4b	40	Int_t FindMirror(AliESDtrack track, AliTPCseed seed);
c18f4385	41	Bool_t AcceptLaser(Int_t id);
e9f38a4b	42
	43	AliESDEvent * fESD; //! ESD event - not OWNER
	44	AliESDfriend * fESDfriend; //! ESD event - not OWNER
	45	TObjArray fTracksMirror; //! tracks with mirror information
	46	TObjArray fTracksEsd; //! tracks with reconstructed information -
	47	// not owner ESD
	48	TObjArray fTracksEsdParam; //! tracks with reconstructed information -
	49	// is owner ESD at mirror
	50	TObjArray fTracksTPC; //! tracks with reconstructed information - TPC
c18f4385	51	//
2b35e8e6	52	TObjArray fDeltaZ; //-> array of histograms of delta z for each track
	53	TObjArray fDeltaPhi; //-> array of histograms of delta z for each track
	54	TObjArray fDeltaPhiP; //-> array of histograms of delta z for each track
	55	TObjArray fSignals; //->Array of dedx signals
c18f4385	56	TVectorD* fFitAside; //! drift fit - A side
	57	TVectorD* fFitCside; //! drift fit - C- side
	58	//
e9f38a4b	59	Int_t fRun; // current run number
c18f4385	60	private:
c6914c83	61	ClassDef(AliTPCcalibLaser,1)
	62	};
	63
	64
	65
	66
	67
	68	#endif