[u/mrichter/AliRoot.git] / PWG1 / AliRecInfo.h

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


//////////////////////////////////////////////////////////////////////////////
//                          Class AliRecInfo                                //
//   collect together MC info and Rec info for comparison purposes 
//                                           - effieciency studies and so on//                                                                 //
//   marian.ivanov@cern.ch                                                  //
//////////////////////////////////////////////////////////////////////////////


#include "TObject.h"
#include "AliESDEvent.h"
#include "AliESDtrack.h"
#include "AliV0.h"
#include "AliESDfriendTrack.h"
#include "AliITStrackMI.h"
#include "AliTRDtrack.h"
class AliTPCseed;

/////////////////////////////////////////////////////////////////////////
class AliESDRecInfo: public TObject {
  friend class  AliRecInfoMaker;
  friend class  AliESDRecV0Info;
  friend class  AliESDRecKinkInfo;

public:
  AliESDRecInfo();
  AliESDRecInfo(const AliESDRecInfo& recinfo);
  ~AliESDRecInfo();
  void UpdatePoints(AliESDtrack* track);
  void Update(AliMCInfo* info,AliTPCParam * par, Bool_t reconstructed);
  void Reset();
  //
  void SetESDtrack(const AliESDtrack *track);
  AliESDtrack *GetESDtrack() const { return fESDtrack;}
  AliESDfriendTrack *GetTrackF() const  { return fTrackF;}
  AliTPCseed *GetTPCtrack() const { return fTPCtrack;}
  AliITStrackMI *GetITStrack() const { return fITStrack;}
  AliTRDtrack   *GetTRDtrack() const { return fTRDtrack;}
protected:
  //
  Float_t  fTPCPoints[10]; //start , biggest end points,max density .. density at the last 30 pad-rows
  Double_t fTPCinR0[5];   //generated position of the track at inner tpc - radius [3] and fi [4]
  Double_t fTPCinR1[5];   //reconstructed postion of the track           - radius [3] and fi [
  Double_t fTPCinP0[5];   //generated position of the track at inner tpc
  Double_t fTPCinP1[5];   //reconstructed postion of the track
  Double_t fTPCAngle0[2]; // generated angle 
  Double_t fTPCAngle1[2]; //refconstructed angle 
  Double_t fTPCDelta[5];  // deltas
  Double_t fTPCPools[5];  // pools
  Double_t fITSinR0[5];   //generated position of the track at inner tpc
  Double_t fITSinR1[5];   //reconstructed postion of the track
  Double_t fITSinP0[5];   //generated position of the track at inner tpc
  Double_t fITSinP1[5];   //reconstructed postion of the track
  Double_t fITSAngle0[2]; // generated angle 
  Double_t fITSAngle1[2]; //refconstructed angle
  Double_t fITSDelta[5];  // deltas
  Double_t fITSPools[5];  // pools
  Float_t  fTRLocalCoord[3];       //local coordinates of the track ref.
  Int_t    fStatus[4];        // status -0 not found - 1 -only in - 2 -in-out -3 -in -out-refit
  Int_t    fLabels[2];         // labels

  Bool_t   fITSOn;           // ITS refitted inward
  Bool_t   fTRDOn;           // ITS refitted inward
  Float_t  fDeltaP;          //delta of momenta
  Double_t fSign;           // sign
  Int_t    fReconstructed;         //flag if track was reconstructed
  Int_t    fFake;             // fake track
  Int_t    fMultiple;         // number of reconstructions
  Bool_t   fTPCOn;           // TPC refitted inward
  Float_t  fBestTOFmatch;        //best matching between times

private:
  AliESDtrack   *fESDtrack;        // esd track
  AliESDfriendTrack *fTrackF;      // friend track
  AliTPCseed *fTPCtrack;        // tpc track
  AliITStrackMI *fITStrack;        // its track
  AliTRDtrack   *fTRDtrack;        // trd track
  
  ClassDef(AliESDRecInfo,2)  // container for 
};


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


class AliESDRecV0Info: public TObject {
  friend class  AliRecInfoMaker;
public:
  void Update(Float_t vertex[3]);
protected:
  AliESDRecInfo  fT1;      //track1
  AliESDRecInfo  fT2;      //track2  
  Double_t       fDist1;    //info about closest distance according closest MC - linear DCA
  Double_t       fDist2;    //info about closest distance parabolic DCA
  Double_t       fInvMass;  //reconstructed invariant mass -
  //
  Double_t       fPdr[3];    //momentum at vertex daughter  - according approx at DCA
  Double_t       fXr[3];     //rec. position according helix
  //
  Double_t       fRs[2];     // minimum radius in rphi intersection
  Double_t       fDistMinR; // distance at minimal radius
  Double_t       fPm[3];    //momentum at the vertex mother
  Double_t       fAngle[3]; //three angles
  Double_t       fRr;       // rec position of the vertex 
  Int_t          fLab[2];   //MC label of the partecle
  Float_t        fPointAngleFi; //point angle fi
  Float_t        fPointAngleTh; //point angle theta
  Float_t        fPointAngle;   //point angle full
  Int_t          fV0Status;       // status of the kink
  AliV0*         fV0tpc;           // Vo information from reconsturction according TPC
  AliV0*         fV0its;           // Vo information from reconsturction according ITS
  AliV0*         fV0rec;           // V0 information form the reconstruction
  Int_t          fMultiple;     // how man times V0 was recostructed 
  Int_t          fV0Multiple;   // how man times was V0 reconstucted
  Int_t          fRecStatus;    // status form the reconstuction
  ClassDef(AliESDRecV0Info,2)   // container for  
};


class AliESDRecKinkInfo: public TObject {
friend class  AliRecInfoMaker;
public:
  void Update();
protected:
  AliESDRecInfo  fT1;      //track1
  AliESDRecInfo  fT2;      //track2  
  AliESDkink     fKink;    //kink
  Double_t       fDist1;    //info about closest distance according closest MC - linear DCA
  Double_t       fDist2;    //info about closest distance parabolic DCA
  Double_t       fInvMass;  //reconstructed invariant mass -
  //
  Double_t       fPdr[3];    //momentum at vertex daughter  - according approx at DCA
  Double_t       fXr[3];     //rec. position according helix
  //
  Double_t       fPm[3];    //momentum at the vertex mother
  Double_t       fAngle[3]; //three angles
  Double_t       fRr;       // rec position of the vertex 
  Double_t       fMinR;     // minimum radius in rphi intersection
  Double_t       fDistMinR; // distance at minimal radius
  Int_t          fLab[2];   //MC label of the partecle
  Float_t        fPointAngleFi; //point angle fi
  Float_t        fPointAngleTh; //point angle theta
  Float_t        fPointAngle;   //point angle full
  Int_t          fStatus;       //status -tracks 
  Int_t          fRecStatus;    //kink -status- 0 - not found  1-good -  fake
  Int_t          fMultiple;     // how many times was kink reconstructed
  Int_t          fKinkMultiple; // how many times was kink reconstructed
  ClassDef(AliESDRecKinkInfo,1)   // container for  
};

#endif
Commit	Line	Data
06d06fbb	1	#ifndef ALIRECINFO_H
	2	#define ALIRECINFO_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6
	7
	8	//////////////////////////////////////////////////////////////////////////////
	9	// Class AliRecInfo //
	10	// collect together MC info and Rec info for comparison purposes
	11	// - effieciency studies and so on// //
	12	// marian.ivanov@cern.ch //
	13	//////////////////////////////////////////////////////////////////////////////
	14
	15
	16	#include "TObject.h"
83200484	17	#include "AliESDEvent.h"
06d06fbb	18	#include "AliESDtrack.h"
	19	#include "AliV0.h"
	20	#include "AliESDfriendTrack.h"
	21	#include "AliITStrackMI.h"
	22	#include "AliTRDtrack.h"
	23	class AliTPCseed;
	24
	25	/////////////////////////////////////////////////////////////////////////
	26	class AliESDRecInfo: public TObject {
83200484	27	friend class AliRecInfoMaker;
	28	friend class AliESDRecV0Info;
	29	friend class AliESDRecKinkInfo;
	30
06d06fbb	31	public:
	32	AliESDRecInfo();
	33	AliESDRecInfo(const AliESDRecInfo& recinfo);
	34	~AliESDRecInfo();
	35	void UpdatePoints(AliESDtrack* track);
83200484	36	void Update(AliMCInfo* info,AliTPCParam * par, Bool_t reconstructed);
06d06fbb	37	void Reset();
	38	//
	39	void SetESDtrack(const AliESDtrack *track);
	40	AliESDtrack *GetESDtrack() const { return fESDtrack;}
	41	AliESDfriendTrack *GetTrackF() const { return fTrackF;}
	42	AliTPCseed *GetTPCtrack() const { return fTPCtrack;}
	43	AliITStrackMI *GetITStrack() const { return fITStrack;}
	44	AliTRDtrack *GetTRDtrack() const { return fTRDtrack;}
83200484	45	protected:
06d06fbb	46	//
	47	Float_t fTPCPoints[10]; //start , biggest end points,max density .. density at the last 30 pad-rows
	48	Double_t fTPCinR0[5]; //generated position of the track at inner tpc - radius [3] and fi [4]
	49	Double_t fTPCinR1[5]; //reconstructed postion of the track - radius [3] and fi [
	50	Double_t fTPCinP0[5]; //generated position of the track at inner tpc
	51	Double_t fTPCinP1[5]; //reconstructed postion of the track
	52	Double_t fTPCAngle0[2]; // generated angle
	53	Double_t fTPCAngle1[2]; //refconstructed angle
	54	Double_t fTPCDelta[5]; // deltas
	55	Double_t fTPCPools[5]; // pools
	56	Double_t fITSinR0[5]; //generated position of the track at inner tpc
	57	Double_t fITSinR1[5]; //reconstructed postion of the track
	58	Double_t fITSinP0[5]; //generated position of the track at inner tpc
	59	Double_t fITSinP1[5]; //reconstructed postion of the track
	60	Double_t fITSAngle0[2]; // generated angle
	61	Double_t fITSAngle1[2]; //refconstructed angle
	62	Double_t fITSDelta[5]; // deltas
	63	Double_t fITSPools[5]; // pools
	64	Float_t fTRLocalCoord[3]; //local coordinates of the track ref.
	65	Int_t fStatus[4]; // status -0 not found - 1 -only in - 2 -in-out -3 -in -out-refit
	66	Int_t fLabels[2]; // labels
	67
	68	Bool_t fITSOn; // ITS refitted inward
	69	Bool_t fTRDOn; // ITS refitted inward
	70	Float_t fDeltaP; //delta of momenta
	71	Double_t fSign; // sign
	72	Int_t fReconstructed; //flag if track was reconstructed
	73	Int_t fFake; // fake track
	74	Int_t fMultiple; // number of reconstructions
	75	Bool_t fTPCOn; // TPC refitted inward
	76	Float_t fBestTOFmatch; //best matching between times
	77
	78	private:
	79	AliESDtrack *fESDtrack; // esd track
	80	AliESDfriendTrack *fTrackF; // friend track
	81	AliTPCseed *fTPCtrack; // tpc track
	82	AliITStrackMI *fITStrack; // its track
	83	AliTRDtrack *fTRDtrack; // trd track
	84
	85	ClassDef(AliESDRecInfo,2) // container for
	86	};
	87
	88
	89
	90	/////////////////////////////////////////////////////////
	91	/////////////////////////////////////////////////////////
	92	/////////////////////////////////////////////////////////
	93
	94
	95	class AliESDRecV0Info: public TObject {
83200484	96	friend class AliRecInfoMaker;
06d06fbb	97	public:
06d06fbb	98	void Update(Float_t vertex[3]);
83200484	99	protected:
06d06fbb	100	AliESDRecInfo fT1; //track1
	101	AliESDRecInfo fT2; //track2
	102	Double_t fDist1; //info about closest distance according closest MC - linear DCA
	103	Double_t fDist2; //info about closest distance parabolic DCA
	104	Double_t fInvMass; //reconstructed invariant mass -
	105	//
	106	Double_t fPdr[3]; //momentum at vertex daughter - according approx at DCA
	107	Double_t fXr[3]; //rec. position according helix
	108	//
	109	Double_t fRs[2]; // minimum radius in rphi intersection
	110	Double_t fDistMinR; // distance at minimal radius
	111	Double_t fPm[3]; //momentum at the vertex mother
	112	Double_t fAngle[3]; //three angles
	113	Double_t fRr; // rec position of the vertex
	114	Int_t fLab[2]; //MC label of the partecle
	115	Float_t fPointAngleFi; //point angle fi
	116	Float_t fPointAngleTh; //point angle theta
	117	Float_t fPointAngle; //point angle full
	118	Int_t fV0Status; // status of the kink
	119	AliV0* fV0tpc; // Vo information from reconsturction according TPC
	120	AliV0* fV0its; // Vo information from reconsturction according ITS
	121	AliV0* fV0rec; // V0 information form the reconstruction
83200484	122	Int_t fMultiple; // how man times V0 was recostructed
83200484	123	Int_t fV0Multiple; // how man times was V0 reconstucted
06d06fbb	124	Int_t fRecStatus; // status form the reconstuction
	125	ClassDef(AliESDRecV0Info,2) // container for
	126	};
	127
	128
	129
	130	class AliESDRecKinkInfo: public TObject {
83200484	131	friend class AliRecInfoMaker;
06d06fbb	132	public:
06d06fbb	133	void Update();
83200484	134	protected:
06d06fbb	135	AliESDRecInfo fT1; //track1
	136	AliESDRecInfo fT2; //track2
	137	AliESDkink fKink; //kink
	138	Double_t fDist1; //info about closest distance according closest MC - linear DCA
	139	Double_t fDist2; //info about closest distance parabolic DCA
	140	Double_t fInvMass; //reconstructed invariant mass -
	141	//
	142	Double_t fPdr[3]; //momentum at vertex daughter - according approx at DCA
	143	Double_t fXr[3]; //rec. position according helix
	144	//
	145	Double_t fPm[3]; //momentum at the vertex mother
	146	Double_t fAngle[3]; //three angles
	147	Double_t fRr; // rec position of the vertex
	148	Double_t fMinR; // minimum radius in rphi intersection
	149	Double_t fDistMinR; // distance at minimal radius
	150	Int_t fLab[2]; //MC label of the partecle
	151	Float_t fPointAngleFi; //point angle fi
	152	Float_t fPointAngleTh; //point angle theta
	153	Float_t fPointAngle; //point angle full
	154	Int_t fStatus; //status -tracks
	155	Int_t fRecStatus; //kink -status- 0 - not found 1-good - fake
83200484	156	Int_t fMultiple; // how many times was kink reconstructed
83200484	157	Int_t fKinkMultiple; // how many times was kink reconstructed
06d06fbb	158	ClassDef(AliESDRecKinkInfo,1) // container for
	159	};
	160
	161	#endif