/[PAMELA software]/DarthVader/ToFLevel2/inc/ToFLevel2.h
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revision 1.2 by mocchiut, Sat Jun 17 12:21:32 2006 UTC revision 1.23 by carbone, Fri Nov 20 11:05:21 2009 UTC
# Line 1  Line 1 
1    /**
2     * \file ToFLevel2.h
3     * \author Gianfranca DeRosa / Wolfgang Menn
4     */
5    
6  #ifndef ToFLevel2_h  #ifndef ToFLevel2_h
7  #define ToFLevel2_h  #define ToFLevel2_h
8  //  //
9  #include <TObject.h>  #include <TObject.h>
10    #include <TArrayI.h>
11    #include <TArrayF.h>
12  #include <TClonesArray.h>  #include <TClonesArray.h>
13    
14    #include <math.h> // EMILIANO
15    #include <iostream> // from ToFLevel2.cpp
16    #include <fstream> // Emiliano
17    #include <sstream> // Emiliano
18    #include <string> // Emiliano
19    
20    
21    #include <ToFStruct.h>
22    
23    #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    #include <physics/tof/TofEvent.h>
29    
30    //
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    
40  //  //
41  // class which contains track related variables  // class which contains track related variables
42  //  //
# Line 13  Line 47 
47  #define ZTOF31 -23.49  #define ZTOF31 -23.49
48  #define ZTOF32 -24.34  #define ZTOF32 -24.34
49    
50    
51    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    /**
81     * \brief  Class which contains the PMT data
82     *
83     * 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     */
87    class ToFPMT : public TObject {
88    
89     private:
90    
91     public:
92        Int_t pmt_id;     ///<the identification number of the PMT from 0 to 47
93        Float_t adc;      ///<raw ADC value for this PMT
94        Float_t tdc;      ///<raw TDC value for this PMT
95        Float_t tdc_tw;   ///<time-walk corrected TDC value for this PMT
96        //
97        ToFPMT();
98        ToFPMT(const ToFPMT&);
99        //
100        ToFPMT* GetToFPMT(){return this;};
101        void Clear(Option_t *t="");
102    
103    
104    
105        ClassDef(ToFPMT,2);
106    };
107    
108    /**
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    
213    /**
214     * \brief Class which contains the tracker related variables
215     *
216     * 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     */
228  class ToFTrkVar : public TObject {  class ToFTrkVar : public TObject {
229      
230   private:   private:
231    
232   public:   public:
   Int_t trkseqno; // tracker entry coming from tracker, 100 if image track is used, -100 if the track is not consistent with MyDetector2 one  
233    //    //
234    Float_t beta_a[13];    Int_t trkseqno; ///< tracker sequ. number: -1=ToF standalone, 0=first Tracker track, ...
235    Float_t adc_c[12][4];    //
236        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     * \brief beta, 12 measurements for the 12  combinations, beta[13] is modified weighted mean
242     *
243     * The 12 measurements are S11-S31, S11-S32, S12-S31, S12-S32, and then analogue for
244     * S2-S3 and S1-S2.
245     * 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     */
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      //
264      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      //
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    //    //
270    ToFTrkVar();    ToFTrkVar();
271    ToFTrkVar(const ToFTrkVar&);    ToFTrkVar(const ToFTrkVar&);
272      
273    ToFTrkVar* GetToFTrkVar(){return this;};    ToFTrkVar* GetToFTrkVar(){return this;};
274        void Clear(Option_t *t="");
275    
276    ClassDef(ToFTrkVar,1);    ClassDef(ToFTrkVar,1);
277    //    //
278  };  };
279    
280    /**
281     * \brief  Class to describe ToF LEVEL2 data
282     *
283     */
284    
285  class ToFLevel2 : public TObject {  class ToFLevel2 : public TObject {
286   private:   private:
287      
288   public:   public:
   Float_t xtofpos[3];  
   Float_t ytofpos[3];  
   Int_t  tof_i_flag[6];  
   Int_t tof_j_flag[6];  
   Float_t betatof_a[13];  
   Float_t adctof_c[12][4];  
   Float_t tdc_c[12][4];  
   TClonesArray *ToFTrk; // track related variable class  
289    //    //
290      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      //
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      //
297      Float_t GetdEdx(Int_t notrack, Int_t plane, Int_t adcfl); // gf Apr 07
298    
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    //    //
304    // methods to make life simplier during the analysis, returns a pointer to the ToFTrkVar class containing track related variables    // 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();};    Int_t ntrk(){return ToFTrk->GetEntries();};
307      Int_t npmt(){return PMT->GetEntries();};
308    
309      //
310      void GetLevel2Struct(cToFLevel2 *) const;
311      //
312      ToFTrkVar *GetToFTrkVar(Int_t notrack);
313      ToFPMT *GetToFPMT(Int_t nohit);
314      Int_t GetPMTid(Int_t gg, Int_t hh);
315      TString GetPMTName(Int_t ind);
316        
317        Int_t GetPlaneIndex(Int_t pmt_id);
318      void GetMatrix(Int_t notrack, Float_t adc[4][12], Float_t tdc[4][12]);
319      void GetPMTIndex(Int_t pmt_id, Int_t &gg, Int_t &hh);
320    
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      Int_t GetPaddleIdOfTrack(Float_t xtr, Float_t ytr, Int_t plane, Float_t margin); // wm jun 2008
326      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      //
334    //    //
335    ToFTrkVar *GetToFTrkVar(Int_t notrack);      Int_t Process(TrkLevel2 *trk, TrigLevel2 *trg, GL_RUN *run, OrbitalInfo *orb, Bool_t force); // Emiliano
336      
337    //    //
338    // constructor    // constructor
339    //    //
340    ToFLevel2();    ToFLevel2();
341      ~ToFLevel2(){Delete();}; //ELENA
342      void Delete(Option_t *t=""); //ELENA
343      void Set();//ELENA
344    //    //
345    //    //
346    ToFLevel2*   GetToFLevel2(){return this;};    ToFLevel2*   GetToFLevel2(){return this;};
347      Float_t      GetZTOF(Int_t plane_id){  
348    /**
349     * Method to get the z-position of the 6 TOF layers from the plane ID
350     * @param plane_id Plane ID (11 12 21 22 31 32)
351     */
352      Float_t      GetZTOF(Int_t plane_id){
353        switch(plane_id){        switch(plane_id){
354        case 11: return ZTOF11;        case 11: return ZTOF11;
355        case 12: return ZTOF12;        case 12: return ZTOF12;
# Line 71  class ToFLevel2 : public TObject { Line 359  class ToFLevel2 : public TObject {
359        case 32: return ZTOF32;        case 32: return ZTOF32;
360        default: return 0.;        default: return 0.;
361        };        };
362      };    };
363        
364      //      //
365      // Paddles position      // Paddles position
366      //      //
# Line 84  class ToFLevel2 : public TObject { Line 372  class ToFLevel2 : public TObject {
372        S31 3 paddles  15.0 x 6.0 cm        S31 3 paddles  15.0 x 6.0 cm
373        S32 3 paddles  18.0 x 5.0 cm        S32 3 paddles  18.0 x 5.0 cm
374      */      */
375        
376      Int_t  GetToFPlaneID(Int_t ip);      Int_t  GetToFPlaneID(Int_t ip);
377      Int_t  GetToFPlaneIndex(Int_t plane_id);      Int_t  GetToFPlaneIndex(Int_t plane_id);
378      Bool_t HitPaddle(Int_t ,Int_t);      Bool_t HitPaddle(Int_t ,Int_t);
379      Int_t  GetNHitPaddles(Int_t plane);      Int_t  GetNHitPaddles(Int_t plane);
380          void Clear(Option_t *t="");
381      //      //
382      ClassDef(ToFLevel2,1);      ClassDef(ToFLevel2,4);
383  };  };
384    
385  #endif  #endif
386    
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