ToFLevel2/inc/ToFLevel2.h

/**
 * \file ToFLevel2.h
 * \author Gianfranca DeRosa / Wolfgang Menn
 */

#ifndef ToFLevel2_h
#define ToFLevel2_h
//
#include <TObject.h>
#include <TArrayI.h>
#include <TArrayF.h>
#include <TClonesArray.h>

#include <math.h> // EMILIANO
#include <iostream> // from ToFLevel2.cpp
#include <fstream> // Emiliano
#include <sstream> // Emiliano 
#include <string> // Emiliano


#include <ToFStruct.h>

#include <TrkLevel2.h> // Emiliano
#include <TrigLevel2.h> // Emiliano 
#include <GLTables.h> // Emiliano
#include <OrbitalInfo.h> // Emiliano
#include <ToFCore.h> // Emiliano
#include <physics/tof/TofEvent.h>

//
// Declaration of the core fortran routines
//
#define tofl2com tofl2com_
extern "C" int tofl2com();
#define toftrk toftrk_
extern "C" int toftrk();
#define rdtofcal rdtofcal_
extern "C" int rdtofcal(char [], int *);

//
// class which contains track related variables
//
#define ZTOF11 53.74
#define ZTOF12 53.04
#define ZTOF21 23.94
#define ZTOF22 23.44
#define ZTOF31 -23.49
#define ZTOF32 -24.34


class ToFGeom : public TObject {

private:
  TArrayI  ePlane, eXY;

public:
  ToFGeom() {
    int plane[24] = { 
      0, 0, 0, 0, 0, 0, 0, 0,
      1, 1, 1, 1, 1, 1, 
      2, 2,             
      3, 3,             
      4, 4, 4,
      5, 5, 5
    };
    int plXY[6]= {  2,  1,  1,  2,  2,  1 }; // X==1, Y==2 */
    ePlane.Set(24,plane);
    eXY.Set(6,plXY);
  }

  int GetPad(   int idpmt)  { return (int)((idpmt+0.5)/2.); }
  int GetPlane( int idpmt)  { return ePlane[ GetPad(idpmt) ];  }
  int GetXY(    int idpmt)  { return eXY[ GetPlane(idpmt) ]; }

   ClassDef(ToFGeom,1);

};


/**
 * \brief  Class which contains the PMT data
 *
 * If there is a valid ADC or a TDC value (value<4095) for a PMT, both ADC and TDC data
 * are stored in the PMT class.
 * Look in the ToFLevel2Ex.cxx example in the repository how to read the PMT class. 
 */
class ToFPMT : public TObject {

 private:

 public:
    Int_t pmt_id;     ///<the identification number of the PMT from 0 to 47
    Float_t adc;      ///<raw ADC value for this PMT 
    Float_t tdc;      ///<raw TDC value for this PMT
    Float_t tdc_tw;   ///<time-walk corrected TDC value for this PMT
    //
    ToFPMT();
    ToFPMT(const ToFPMT&);
    //
    ToFPMT* GetToFPMT(){return this;};
    void Clear(Option_t *t="");


    ClassDef(ToFPMT,2);
};

/**
 * \brief  Class used to calibrate adc to dEdx for each PMT
 *
 * Class used to calibrate adc to dEdx for each PMT
 */
class ToFdEdx : public TObject {

 private:
    //

    ToFGeom  eGeom;  // ToF geometry
    //

    Float_t  adc_he;
    
    TArrayF eDEDXpmt;  // 0-47  pmt dEdx
    TArrayF eZpmt;     // 0-47  pmt charge
    TArrayF eDEDXpad;  // 0-23  paddle dEdx
    TArrayF eZpad;     // 0-23  paddle charge
    TArrayF eDEDXlayer;  // 0-5 layer dEdx
    TArrayF eZlayer;     // 0-5 layer charge
    TArrayF eDEDXplane;  // 0-2 plane dEdx
    TArrayF eZplane;     // 0-2 plane charge

    TArrayF INFOpmt;  // 0-47 pmt status
    TArrayF INFOlayer;  //0-5 layer status
     
    // parameters:
    TArrayF PMTsat;  // 0-47  saturation parameters

    TArrayF TDx[48];  // 200 x 48  define an array of 200 elements per each pmt
    TArrayF TDy[48];

    TArrayF parAtt[48];      // 48 x 6
    TArrayF parPos[48];      // 48 x 4
    TArrayF parDesatBB[48];  // 48 x 3
    TArrayF parBBneg[48];    // 48 x 3
    TArrayF  parBBpos;    // 48 x 1
 
    double f_adcPC( float x );
    double f_BB( TArrayF &p, float x );
    double f_BB5B( float x );
    double f_att( TArrayF &p, float x ) ;
    double f_att5B( float x );
    double f_desatBB( TArrayF &p, float x );  
    double f_desatBB5B( float x );
    double f_pos( TArrayF &p, float x );
    double f_pos5B( float x );
    float Get_adc_he( int id, float pl_x[6], float pl_y[6]);

    Bool_t conn[12]; 

    UInt_t ts[12];
    UInt_t te[12];    
   
    
 public:
    ToFdEdx();   // class constructor
    ~ToFdEdx(){ Delete(); };  // class distructor
    //
    void Clear(Option_t *option="");
    void Delete(Option_t *option="") { Clear(); }

    //    void InitPar(const char *pardir);  // init parameters
    void Define_PMTsat();
    //void ReadParTD( Int_t ipmt, const char *fname  );

    void ReadParAtt(            const char *fname  );
    void ReadParPos(            const char *fname  );
    void ReadParBBneg(          const char *fname  );
    void ReadParBBpos(          const char *fname  );
    void ReadParDesatBB(        const char *fname  );

    void CheckConnectors(UInt_t atime, GL_PARAM *glparam, TSQLServer *dbc);

    void Process( UInt_t atime, Float_t betamean, Float_t *xtr_tof, Float_t *ytr_tof, pamela::tof::TofEvent *tofl0 ); //
    void Print(Option_t *option="");
    void PrintTD();


    Float_t GetdEdx_pmt(Int_t ipmt) { return eDEDXpmt[ipmt]; }  // 0-47 dEdx for each PMT for tracked events
    Float_t GetCharge_pmt(Int_t ipmt) {return eZpmt[ipmt];}  // 0-47 Z for each PMT for tracked events
    Float_t GetdEdx_pad(Int_t ipad) {return eDEDXpad[ipad];}  // 0-23 dEdx for each paddle for tracked events (no request of consistency between PMT's response when both on!)
    Float_t GetCharge_pad(Int_t ipad) {return  eZpad[ipad];}  // 0-23 Z for each paddle for tracked events (no request of consistency)
    Float_t GetdEdx_layer(Int_t ilay) {return eDEDXlayer[ilay];}  // 0-5 dEdx for each layer for tracked events
    Float_t GetCharge_layer(Int_t ilay) {return eZlayer[ilay];}  // 0-5 Z for each layer for tracked events
    Float_t GetdEdx_plane(Int_t ipl) {return eDEDXplane[ipl];}  // 0-2 dEdx for each plane for tracked events
    Float_t GetCharge_plane(Int_t ipl) {return eZplane[ipl];}  // 0-2 Z for each plane for tracked events N.B.: here there is a soft request of consistency between the two layers...to be discussed!!
    
    Float_t GetInfo_pmt(Int_t ipmt) {return INFOpmt[ipmt];} // 0-47 pmt status
    Float_t GetInfo_layer(Int_t ilay) {return INFOlayer[ilay];}  // 0-5 layer status


    //
    //
    ToFdEdx* GetToFdEdx(){return this;};


    ClassDef(ToFdEdx,1);
};


/**
 * \brief Class which contains the tracker related variables
 *
 * We can use the ToF standalone to find hitted paddles, calculate beta, etc..
 * These results are then stored with the "trkseqno" = -1.
 * If we use the track from the tracker, then the penetration points in the
 * scintillators are calculated, which defines the hitted paddles. For these paddles
 * we calculate then all the output.
 * Note: The artificial ADC values are stored as dEdx in the output, the dEdx will be
 * by definition = 1. However, the artificial TDC values are just used internally
 * and not stored in the output. But one can see in both cases which PMT has artificial
 * values using "adcflag" and "tdcflag".
 * Look in the ToFLevel2Ex.cxx example in the repository how to read the tracker related
 * variables. 
 */
class ToFTrkVar : public TObject {

 private:

 public:
  //
  Int_t trkseqno; ///< tracker sequ. number: -1=ToF standalone, 0=first Tracker track, ...
  //
  Int_t npmttdc;  ///<number of the TDC measurements used to evaluate beta
  TArrayI pmttdc;  ///<contains the ID (0..47) for the PMT used to evaluate beta
  TArrayI tdcflag; ///<flag for artificial TDC, "0" if normal TDC value

/**
 * \brief beta, 12 measurements for the 12  combinations, beta[13] is modified weighted mean
 *
 * The 12 measurements are S11-S31, S11-S32, S12-S31, S12-S32, and then analogue for
 * S2-S3 and S1-S2. 
 * The calculation of beta[13] is now modified:
 * We check the individual weights for artificial TDC values, then calculate
 * am mean beta for the first time. In a second step we loop again through
 * the single measurements, checking for the residual from the mean
 * The cut on the residual reject measurements > "x"-sigma. A chi2 value is
 * calculated, furthermore a "quality" value by adding the weights which
 * are finally used. If all measurements are taken, "quality" will be = 505.
 * A chi2 cut around 3-4 and a quality-cut > 400 is needed for clean beta
 * The Level2 beta[12] which is derived in the fortran routines uses: 10.,200.,20.
 * This is not a very high quality measurement. One can re-calculate a new beta[13]
 * using the L2-method "CalcBeta"
 */
  Float_t beta[13]; 
  //
  Int_t npmtadc;  ///<number of the ADC measurements used for dEdx evaluation
  TArrayI pmtadc; ///<contains the ID (0..47) for the PMT used to evaluate dEdx
  TArrayI adcflag; ///<flag for artificial ADCs, "0" if normal ADC value
  TArrayF dedx;    ///<energy loss for this PMT in mip
  //
  Float_t xtofpos[3];  ///<x-measurement using the TDC values and the calibration from S12, S21, S32
  Float_t ytofpos[3];  ///<x-measurement using the TDC values and the calibration from S11, S22, S31
  //
  Float_t xtr_tof[6];  ///<x-measurement in the ToF layers from tracker
  Float_t ytr_tof[6];  ///<x-measurement in the ToF layers from tracker
  //
  ToFTrkVar();
  ToFTrkVar(const ToFTrkVar&);

  ToFTrkVar* GetToFTrkVar(){return this;};
  void Clear(Option_t *t="");

  ClassDef(ToFTrkVar,1);
  //
};

/**
 * \brief  Class to describe ToF LEVEL2 data
 *
 */

class ToFLevel2 : public TObject {
 private:

 public:
  //
  TClonesArray *PMT; ///<class needed to store PMT hit informations
  TClonesArray *ToFTrk; ///<track related variable class
  Int_t tof_j_flag[6];  ///<number of hitted paddle(s) for each ToF layer: flag = flag + 2**(paddlenumber-1)
  //
  Int_t unpackError;///< zero if no error presente
  Int_t default_calib; ///< one if the default calibration has been used to process the data, zero otherwise
  //
  Float_t GetdEdx(Int_t notrack, Int_t plane, Int_t adcfl); // gf Apr 07

  Float_t CalcBeta(Int_t notrack, Float_t resmax, Float_t qualitycut, Float_t chi2cut);  //  wm feb 08

  //
//  Float_t CalcBeta(Int_t notrack, Float_t resmax, Float_t chi2cut, Float_t qualitycut);   // wm feb 08
  //
  // methods to make life simplier during the analysis, returns a pointer to the ToFTrkVar class containing track related variables
  //
  Int_t ntrk(){return ToFTrk->GetEntries();};
  Int_t npmt(){return PMT->GetEntries();};

  //
  void GetLevel2Struct(cToFLevel2 *) const;
  //
  ToFTrkVar *GetToFTrkVar(Int_t notrack);
  ToFPMT *GetToFPMT(Int_t nohit);
  Int_t GetPMTid(Int_t gg, Int_t hh);
  TString GetPMTName(Int_t ind);
  
  Int_t GetPlaneIndex(Int_t pmt_id);
  void GetMatrix(Int_t notrack, Float_t adc[4][12], Float_t tdc[4][12]);
  void GetPMTIndex(Int_t pmt_id, Int_t &gg, Int_t &hh);

  // gf Apr 07
  void GetdEdxPaddle(Int_t notrack, Int_t paddleid, Int_t adcfl, Float_t &PadEdx, Int_t &SatWarning); // gf Apr 07
  TString GetPMTName(Int_t ind, Int_t &iplane, Int_t &ipaddle,Int_t &ipmt);
  Int_t GetPaddleIdOfTrack(Float_t xtr, Float_t ytr, Int_t plane); // gf Apr 07
  Int_t GetPaddleIdOfTrack(Float_t xtr, Float_t ytr, Int_t plane, Float_t margin); // wm jun 2008
  void GetPMTPaddle(Int_t pmt_id, Int_t &plane, Int_t &paddle); // gf Apr 07
  void GetPaddlePMT(Int_t paddle, Int_t &pmtleft, Int_t &pmtright); // gf Apr 07
  void GetPaddleGeometry(Int_t plane, Int_t paddle, Float_t &xleft, Float_t &xright, Float_t &yleft, Float_t &yright); // gf Apr 07
  Int_t GetPaddleid(Int_t plane, Int_t paddle);
  void GetPaddlePlane(Int_t padid, Int_t &plane, Int_t &paddle);
  Int_t GetNPaddle(Int_t plane);
  //
  //
  //
  Int_t Process(TrkLevel2 *trk, TrigLevel2 *trg, GL_RUN *run, OrbitalInfo *orb, Bool_t force); // Emiliano
  
  //
  // constructor
  //
  ToFLevel2();
  ~ToFLevel2(){Delete();}; //ELENA
  void Delete(Option_t *t=""); //ELENA
  void Set();//ELENA
  //
  //
  ToFLevel2*   GetToFLevel2(){return this;};

/**
 * Method to get the z-position of the 6 TOF layers from the plane ID
 * @param plane_id Plane ID (11 12 21 22 31 32)
 */
  Float_t      GetZTOF(Int_t plane_id){
      switch(plane_id){
      case 11: return ZTOF11;
      case 12: return ZTOF12;
      case 21: return ZTOF21;
      case 22: return ZTOF22;
      case 31: return ZTOF31;
      case 32: return ZTOF32;
      default: return 0.;
      };
  };

    //
    // Paddles position
    //
    /*
      S11 8 paddles  33.0 x 5.1 cm
      S12 6 paddles  40.8 x 5.5 cm
      S21 2 paddles  18.0 x 7.5 cm
      S22 2 paddles  15.0 x 9.0 cm
      S31 3 paddles  15.0 x 6.0 cm
      S32 3 paddles  18.0 x 5.0 cm
    */

    Int_t  GetToFPlaneID(Int_t ip);
    Int_t  GetToFPlaneIndex(Int_t plane_id);
    Bool_t HitPaddle(Int_t ,Int_t);
    Int_t  GetNHitPaddles(Int_t plane);
    void Clear(Option_t *t="");
    //
    ClassDef(ToFLevel2,4);
};

#endif

1	pam-de	1.14	/**
2			* \file ToFLevel2.h
3			* \author Gianfranca DeRosa / Wolfgang Menn
4			*/
5
6	mocchiut	1.1	#ifndef ToFLevel2_h
7			#define ToFLevel2_h
8			//
9			#include <TObject.h>
10	mocchiut	1.4	#include <TArrayI.h>
11			#include <TArrayF.h>
12	mocchiut	1.1	#include <TClonesArray.h>
13	pam-fi	1.6
14	mocchiut	1.18	#include <math.h> // EMILIANO
15	mocchiut	1.21	#include <iostream> // from ToFLevel2.cpp
16			#include <fstream> // Emiliano
17			#include <sstream> // Emiliano
18			#include <string> // Emiliano
19
20	mocchiut	1.18
21	pam-fi	1.6	#include <ToFStruct.h>
22	pam-de	1.14
23	mocchiut	1.21	#include <TrkLevel2.h> // Emiliano
24			#include <TrigLevel2.h> // Emiliano
25			#include <GLTables.h> // Emiliano
26			#include <OrbitalInfo.h> // Emiliano
27			#include <ToFCore.h> // Emiliano
28	carbone	1.23	#include <physics/tof/TofEvent.h>
29
30	mocchiut	1.21	//
31			// Declaration of the core fortran routines
32			//
33			#define tofl2com tofl2com_
34			extern "C" int tofl2com();
35			#define toftrk toftrk_
36			extern "C" int toftrk();
37			#define rdtofcal rdtofcal_
38			extern "C" int rdtofcal(char [], int *);
39	pam-de	1.14
40	mocchiut	1.1	//
41			// class which contains track related variables
42			//
43			#define ZTOF11 53.74
44			#define ZTOF12 53.04
45			#define ZTOF21 23.94
46			#define ZTOF22 23.44
47			#define ZTOF31 -23.49
48			#define ZTOF32 -24.34
49
50	mocchiut	1.4
51	carbone	1.23	class ToFGeom : public TObject {
52
53			private:
54			TArrayI ePlane, eXY;
55
56			public:
57			ToFGeom() {
58			int plane[24] = {
59			0, 0, 0, 0, 0, 0, 0, 0,
60			1, 1, 1, 1, 1, 1,
61			2, 2,
62			3, 3,
63			4, 4, 4,
64			5, 5, 5
65			};
66			int plXY[6]= { 2, 1, 1, 2, 2, 1 }; // X==1, Y==2 */
67			ePlane.Set(24,plane);
68			eXY.Set(6,plXY);
69			}
70
71			int GetPad( int idpmt) { return (int)((idpmt+0.5)/2.); }
72			int GetPlane( int idpmt) { return ePlane[ GetPad(idpmt) ]; }
73			int GetXY( int idpmt) { return eXY[ GetPlane(idpmt) ]; }
74
75			ClassDef(ToFGeom,1);
76
77			};
78
79
80	pam-de	1.14	/**
81			* \brief Class which contains the PMT data
82			*
83	pam-de	1.15	* If there is a valid ADC or a TDC value (value<4095) for a PMT, both ADC and TDC data
84			* are stored in the PMT class.
85			* Look in the ToFLevel2Ex.cxx example in the repository how to read the PMT class.
86	pam-de	1.14	*/
87	mocchiut	1.4	class ToFPMT : public TObject {
88	pam-de	1.14
89	mocchiut	1.4	private:
90
91			public:
92	pam-de	1.14	Int_t pmt_id; ///<the identification number of the PMT from 0 to 47
93	pam-de	1.15	Float_t adc; ///<raw ADC value for this PMT
94	mocchiut	1.17	Float_t tdc; ///<raw TDC value for this PMT
95	pam-de	1.15	Float_t tdc_tw; ///<time-walk corrected TDC value for this PMT
96	mocchiut	1.4	//
97			ToFPMT();
98			ToFPMT(const ToFPMT&);
99			//
100			ToFPMT* GetToFPMT(){return this;};
101	mocchiut	1.19	void Clear(Option_t *t="");
102	mocchiut	1.4
103	pam-de	1.14
104	mocchiut	1.13
105	mocchiut	1.17	ClassDef(ToFPMT,2);
106	mocchiut	1.4	};
107
108	carbone	1.23	/**
109			* \brief Class used to calibrate adc to dEdx for each PMT
110			*
111			* Class used to calibrate adc to dEdx for each PMT
112			*/
113			class ToFdEdx : public TObject {
114
115			private:
116			//
117
118			ToFGeom eGeom; // ToF geometry
119			//
120
121			Float_t adc_he;
122
123			TArrayF eDEDXpmt; // 0-47 pmt dEdx
124			TArrayF eZpmt; // 0-47 pmt charge
125			TArrayF eDEDXpad; // 0-23 paddle dEdx
126			TArrayF eZpad; // 0-23 paddle charge
127			TArrayF eDEDXlayer; // 0-5 layer dEdx
128			TArrayF eZlayer; // 0-5 layer charge
129			TArrayF eDEDXplane; // 0-2 plane dEdx
130			TArrayF eZplane; // 0-2 plane charge
131
132			TArrayF INFOpmt; // 0-47 pmt status
133			TArrayF INFOlayer; //0-5 layer status
134
135			// parameters:
136			TArrayF PMTsat; // 0-47 saturation parameters
137
138			TArrayF TDx[48]; // 200 x 48 define an array of 200 elements per each pmt
139			TArrayF TDy[48];
140
141			TArrayF parAtt[48]; // 48 x 6
142			TArrayF parPos[48]; // 48 x 4
143			TArrayF parDesatBB[48]; // 48 x 3
144			TArrayF parBBneg[48]; // 48 x 3
145			TArrayF parBBpos; // 48 x 1
146
147			double f_adcPC( float x );
148			double f_BB( TArrayF &p, float x );
149			double f_BB5B( float x );
150			double f_att( TArrayF &p, float x ) ;
151			double f_att5B( float x );
152			double f_desatBB( TArrayF &p, float x );
153			double f_desatBB5B( float x );
154			double f_pos( TArrayF &p, float x );
155			double f_pos5B( float x );
156			float Get_adc_he( int id, float pl_x[6], float pl_y[6]);
157
158			Bool_t conn[12];
159
160			UInt_t ts[12];
161			UInt_t te[12];
162
163
164			public:
165			ToFdEdx(); // class constructor
166			~ToFdEdx(){ Delete(); }; // class distructor
167			//
168			void Clear(Option_t *option="");
169			void Delete(Option_t *option="") { Clear(); }
170
171			// void InitPar(const char *pardir); // init parameters
172			void Define_PMTsat();
173			//void ReadParTD( Int_t ipmt, const char *fname );
174
175			void ReadParAtt( const char *fname );
176			void ReadParPos( const char *fname );
177			void ReadParBBneg( const char *fname );
178			void ReadParBBpos( const char *fname );
179			void ReadParDesatBB( const char *fname );
180
181			void CheckConnectors(UInt_t atime, GL_PARAM glparam, TSQLServer dbc);
182
183			void Process( UInt_t atime, Float_t betamean, Float_t xtr_tof, Float_t ytr_tof, pamela::tof::TofEvent *tofl0 ); //
184			void Print(Option_t *option="");
185			void PrintTD();
186
187
188			Float_t GetdEdx_pmt(Int_t ipmt) { return eDEDXpmt[ipmt]; } // 0-47 dEdx for each PMT for tracked events
189			Float_t GetCharge_pmt(Int_t ipmt) {return eZpmt[ipmt];} // 0-47 Z for each PMT for tracked events
190			Float_t GetdEdx_pad(Int_t ipad) {return eDEDXpad[ipad];} // 0-23 dEdx for each paddle for tracked events (no request of consistency between PMT's response when both on!)
191			Float_t GetCharge_pad(Int_t ipad) {return eZpad[ipad];} // 0-23 Z for each paddle for tracked events (no request of consistency)
192			Float_t GetdEdx_layer(Int_t ilay) {return eDEDXlayer[ilay];} // 0-5 dEdx for each layer for tracked events
193			Float_t GetCharge_layer(Int_t ilay) {return eZlayer[ilay];} // 0-5 Z for each layer for tracked events
194			Float_t GetdEdx_plane(Int_t ipl) {return eDEDXplane[ipl];} // 0-2 dEdx for each plane for tracked events
195			Float_t GetCharge_plane(Int_t ipl) {return eZplane[ipl];} // 0-2 Z for each plane for tracked events N.B.: here there is a soft request of consistency between the two layers...to be discussed!!
196
197			Float_t GetInfo_pmt(Int_t ipmt) {return INFOpmt[ipmt];} // 0-47 pmt status
198			Float_t GetInfo_layer(Int_t ilay) {return INFOlayer[ilay];} // 0-5 layer status
199
200
201
202			//
203			//
204			ToFdEdx* GetToFdEdx(){return this;};
205
206
207
208
209			ClassDef(ToFdEdx,1);
210			};
211
212	mocchiut	1.4
213	pam-de	1.14	/**
214	pam-de	1.15	* \brief Class which contains the tracker related variables
215	pam-de	1.14	*
216	pam-de	1.15	* We can use the ToF standalone to find hitted paddles, calculate beta, etc..
217			* These results are then stored with the "trkseqno" = -1.
218			* If we use the track from the tracker, then the penetration points in the
219			* scintillators are calculated, which defines the hitted paddles. For these paddles
220			* we calculate then all the output.
221			* Note: The artificial ADC values are stored as dEdx in the output, the dEdx will be
222			* by definition = 1. However, the artificial TDC values are just used internally
223			* and not stored in the output. But one can see in both cases which PMT has artificial
224			* values using "adcflag" and "tdcflag".
225			* Look in the ToFLevel2Ex.cxx example in the repository how to read the tracker related
226			* variables.
227	pam-de	1.14	*/
228	mocchiut	1.1	class ToFTrkVar : public TObject {
229	pam-de	1.14
230	mocchiut	1.1	private:
231
232			public:
233	mocchiut	1.13	//
234	pam-de	1.14	Int_t trkseqno; ///< tracker sequ. number: -1=ToF standalone, 0=first Tracker track, ...
235	mocchiut	1.1	//
236	pam-de	1.15	Int_t npmttdc; ///<number of the TDC measurements used to evaluate beta
237			TArrayI pmttdc; ///<contains the ID (0..47) for the PMT used to evaluate beta
238			TArrayI tdcflag; ///<flag for artificial TDC, "0" if normal TDC value
239
240			/**
241	mocchiut	1.20	* \brief beta, 12 measurements for the 12 combinations, beta[13] is modified weighted mean
242	pam-de	1.15	*
243			* The 12 measurements are S11-S31, S11-S32, S12-S31, S12-S32, and then analogue for
244			* S2-S3 and S1-S2.
245	mocchiut	1.20	* The calculation of beta[13] is now modified:
246			* We check the individual weights for artificial TDC values, then calculate
247			* am mean beta for the first time. In a second step we loop again through
248			* the single measurements, checking for the residual from the mean
249			* The cut on the residual reject measurements > "x"-sigma. A chi2 value is
250			* calculated, furthermore a "quality" value by adding the weights which
251			* are finally used. If all measurements are taken, "quality" will be = 505.
252			* A chi2 cut around 3-4 and a quality-cut > 400 is needed for clean beta
253			* The Level2 beta[12] which is derived in the fortran routines uses: 10.,200.,20.
254			* This is not a very high quality measurement. One can re-calculate a new beta[13]
255			* using the L2-method "CalcBeta"
256	pam-de	1.15	*/
257			Float_t beta[13];
258			//
259			Int_t npmtadc; ///<number of the ADC measurements used for dEdx evaluation
260			TArrayI pmtadc; ///<contains the ID (0..47) for the PMT used to evaluate dEdx
261			TArrayI adcflag; ///<flag for artificial ADCs, "0" if normal ADC value
262			TArrayF dedx; ///<energy loss for this PMT in mip
263	mocchiut	1.4	//
264	pam-de	1.15	Float_t xtofpos[3]; ///<x-measurement using the TDC values and the calibration from S12, S21, S32
265			Float_t ytofpos[3]; ///<x-measurement using the TDC values and the calibration from S11, S22, S31
266	mocchiut	1.16	//
267			Float_t xtr_tof[6]; ///<x-measurement in the ToF layers from tracker
268			Float_t ytr_tof[6]; ///<x-measurement in the ToF layers from tracker
269	mocchiut	1.1	//
270			ToFTrkVar();
271			ToFTrkVar(const ToFTrkVar&);
272	pam-de	1.14
273	mocchiut	1.1	ToFTrkVar* GetToFTrkVar(){return this;};
274	mocchiut	1.19	void Clear(Option_t *t="");
275	mocchiut	1.4
276	mocchiut	1.1	ClassDef(ToFTrkVar,1);
277			//
278			};
279
280	pam-de	1.14	/**
281			* \brief Class to describe ToF LEVEL2 data
282			*
283			*/
284
285	mocchiut	1.1	class ToFLevel2 : public TObject {
286			private:
287	pam-de	1.14
288	mocchiut	1.1	public:
289	mocchiut	1.4	//
290	pam-de	1.14	TClonesArray *PMT; ///<class needed to store PMT hit informations
291			TClonesArray *ToFTrk; ///<track related variable class
292			Int_t tof_j_flag[6]; ///<number of hitted paddle(s) for each ToF layer: flag = flag + 2**(paddlenumber-1)
293	mocchiut	1.17	//
294			Int_t unpackError;///< zero if no error presente
295			Int_t default_calib; ///< one if the default calibration has been used to process the data, zero otherwise
296	mocchiut	1.1	//
297	mocchiut	1.16	Float_t GetdEdx(Int_t notrack, Int_t plane, Int_t adcfl); // gf Apr 07
298	mocchiut	1.20
299			Float_t CalcBeta(Int_t notrack, Float_t resmax, Float_t qualitycut, Float_t chi2cut); // wm feb 08
300
301			//
302			// Float_t CalcBeta(Int_t notrack, Float_t resmax, Float_t chi2cut, Float_t qualitycut); // wm feb 08
303	mocchiut	1.1	//
304			// methods to make life simplier during the analysis, returns a pointer to the ToFTrkVar class containing track related variables
305			//
306			Int_t ntrk(){return ToFTrk->GetEntries();};
307	mocchiut	1.4	Int_t npmt(){return PMT->GetEntries();};
308	pam-de	1.14
309	mocchiut	1.1	//
310	pam-fi	1.6	void GetLevel2Struct(cToFLevel2 *) const;
311			//
312	pam-de	1.14	ToFTrkVar *GetToFTrkVar(Int_t notrack);
313			ToFPMT *GetToFPMT(Int_t nohit);
314	mocchiut	1.4	Int_t GetPMTid(Int_t gg, Int_t hh);
315			TString GetPMTName(Int_t ind);
316	mocchiut	1.16
317	mocchiut	1.4	Int_t GetPlaneIndex(Int_t pmt_id);
318			void GetMatrix(Int_t notrack, Float_t adc[4][12], Float_t tdc[4][12]);
319	mocchiut	1.5	void GetPMTIndex(Int_t pmt_id, Int_t &gg, Int_t &hh);
320	mocchiut	1.16
321			// gf Apr 07
322			void GetdEdxPaddle(Int_t notrack, Int_t paddleid, Int_t adcfl, Float_t &PadEdx, Int_t &SatWarning); // gf Apr 07
323			TString GetPMTName(Int_t ind, Int_t &iplane, Int_t &ipaddle,Int_t &ipmt);
324			Int_t GetPaddleIdOfTrack(Float_t xtr, Float_t ytr, Int_t plane); // gf Apr 07
325	pamela	1.22	Int_t GetPaddleIdOfTrack(Float_t xtr, Float_t ytr, Int_t plane, Float_t margin); // wm jun 2008
326	mocchiut	1.16	void GetPMTPaddle(Int_t pmt_id, Int_t &plane, Int_t &paddle); // gf Apr 07
327			void GetPaddlePMT(Int_t paddle, Int_t &pmtleft, Int_t &pmtright); // gf Apr 07
328			void GetPaddleGeometry(Int_t plane, Int_t paddle, Float_t &xleft, Float_t &xright, Float_t &yleft, Float_t &yright); // gf Apr 07
329			Int_t GetPaddleid(Int_t plane, Int_t paddle);
330			void GetPaddlePlane(Int_t padid, Int_t &plane, Int_t &paddle);
331			Int_t GetNPaddle(Int_t plane);
332			//
333	mocchiut	1.20	//
334	mocchiut	1.21	//
335			Int_t Process(TrkLevel2 trk, TrigLevel2 trg, GL_RUN run, OrbitalInfo orb, Bool_t force); // Emiliano
336	mocchiut	1.16
337	mocchiut	1.1	//
338			// constructor
339			//
340			ToFLevel2();
341	mocchiut	1.13	~ToFLevel2(){Delete();}; //ELENA
342	mocchiut	1.19	void Delete(Option_t *t=""); //ELENA
343	mocchiut	1.13	void Set();//ELENA
344	mocchiut	1.1	//
345			//
346			ToFLevel2* GetToFLevel2(){return this;};
347	pam-de	1.14
348			/**
349	pam-de	1.15	* Method to get the z-position of the 6 TOF layers from the plane ID
350	pam-de	1.14	* @param plane_id Plane ID (11 12 21 22 31 32)
351			*/
352	mocchiut	1.4	Float_t GetZTOF(Int_t plane_id){
353	mocchiut	1.1	switch(plane_id){
354			case 11: return ZTOF11;
355			case 12: return ZTOF12;
356			case 21: return ZTOF21;
357			case 22: return ZTOF22;
358			case 31: return ZTOF31;
359			case 32: return ZTOF32;
360			default: return 0.;
361			};
362	mocchiut	1.4	};
363	pam-de	1.14
364	mocchiut	1.1	//
365			// Paddles position
366			//
367			/*
368			S11 8 paddles 33.0 x 5.1 cm
369			S12 6 paddles 40.8 x 5.5 cm
370			S21 2 paddles 18.0 x 7.5 cm
371			S22 2 paddles 15.0 x 9.0 cm
372			S31 3 paddles 15.0 x 6.0 cm
373			S32 3 paddles 18.0 x 5.0 cm
374			*/
375	pam-de	1.14
376	mocchiut	1.1	Int_t GetToFPlaneID(Int_t ip);
377			Int_t GetToFPlaneIndex(Int_t plane_id);
378			Bool_t HitPaddle(Int_t ,Int_t);
379			Int_t GetNHitPaddles(Int_t plane);
380	mocchiut	1.19	void Clear(Option_t *t="");
381	mocchiut	1.1	//
382	mocchiut	1.21	ClassDef(ToFLevel2,4);
383	mocchiut	1.1	};
384
385			#endif
386	pam-de	1.14