/[PAMELA software]/DarthVader/ToFLevel2/inc/ToFLevel2.h
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revision 1.6 by pam-fi, Fri Jul 21 11:02:28 2006 UTC revision 1.31 by mocchiut, Tue Nov 5 14:02:11 2013 UTC
# Line 1  Line 1 
1    /**
2     * \file ToFLevel2.h
3     * \author Gianfranca DeRosa / Wolfgang Menn / Rita Carbone with E. M. supervision
4     */
5    
6  #ifndef ToFLevel2_h  #ifndef ToFLevel2_h
7  #define ToFLevel2_h  #define ToFLevel2_h
8  //  //
# Line 6  Line 11 
11  #include <TArrayF.h>  #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>  #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    extern "C" int rdtofcal(const char *, int *);
40    
41  //  //
42  // class which contains track related variables  // class which contains track related variables
43  //  //
# Line 18  Line 49 
49  #define ZTOF32 -24.34  #define ZTOF32 -24.34
50    
51    
52    class ToFGeom : public TObject {
53    
54    private:
55      TArrayI  ePlane, eXY;
56    
57    public:
58      ToFGeom() {
59        int plane[24] = {
60          0, 0, 0, 0, 0, 0, 0, 0,
61          1, 1, 1, 1, 1, 1,
62          2, 2,            
63          3, 3,            
64          4, 4, 4,
65          5, 5, 5
66        };
67        int plXY[6]= {  2,  1,  1,  2,  2,  1 }; // X==1, Y==2 */
68        ePlane.Set(24,plane);
69        eXY.Set(6,plXY);
70      }
71    
72      int GetPad(   int idpmt)  { return (int)((idpmt+0.5)/2.); }
73      int GetPlane( int idpmt)  { return ePlane[ GetPad(idpmt) ];  }
74      int GetXY(    int idpmt)  { return eXY[ GetPlane(idpmt) ]; }
75    
76       ClassDef(ToFGeom,1);
77    
78    };
79    
80    
81    /**
82     * \brief  Class which contains the PMT data
83     *
84     * If there is a valid ADC or a TDC value (value<4095) for a PMT, both ADC and TDC data
85     * are stored in the PMT class.
86     * Look in the ToFLevel2Ex.cxx example in the repository how to read the PMT class.
87     */
88  class ToFPMT : public TObject {  class ToFPMT : public TObject {
89      
90   private:   private:
91    
92   public:   public:
93      Int_t pmt_id;      Int_t pmt_id;     ///<the identification number of the PMT from 0 to 47
94      Float_t adc;      Float_t adc;      ///<raw ADC value for this PMT
95      Float_t tdc_tw;      Float_t tdc;      ///<raw TDC value for this PMT
96        Float_t tdc_tw;   ///<time-walk corrected TDC value for this PMT
97        Float_t l0flag_adc; ///< warning flags from unpacking
98        Float_t l0flag_tdc; ///< warning flags from unpacking
99      //      //
100      ToFPMT();      ToFPMT();
101      ToFPMT(const ToFPMT&);      ToFPMT(const ToFPMT&);
102      //      //
103      ToFPMT* GetToFPMT(){return this;};      ToFPMT* GetToFPMT(){return this;};
104      void Clear();      void Clear(Option_t *t="");
105    
106      ClassDef(ToFPMT,1);      ClassDef(ToFPMT,3);
107  };  };
108    
109    /**
110     * \brief  Class used to calibrate adc to dEdx for each PMT
111     *
112     * Class used to calibrate adc to dEdx for each PMT
113     */
114    class ToFdEdx : public TObject {
115    
 class ToFTrkVar : public TObject {  
     
116   private:   private:
117        //
118        ToFGeom  eGeom;  // ToF geometry
119        //
120        Float_t  adc_he;
121        TArrayF *eDEDXpmt;  // 0-47  pmt dEdx
122        // parameters:
123        TArrayF PMTsat;  // 0-47  saturation parameters
124        Float_t adc[48];
125        //
126    
127        TArrayF parAtt[48];      // 48 x 6
128        TArrayF parPos[48];      // 48 x 4
129        TArrayF parDesatBB[48];  // 48 x 3
130        TArrayF parBBneg[48];    // 48 x 3
131        TArrayF  parBBpos;    // 48 x 1
132    
133        double f_adcPC( float x );
134        double f_BB( TArrayF &p, float x );
135        double f_BB5B( float x );
136        double f_att( TArrayF &p, float x ) ;
137        double f_att5B( float x );
138        double f_desatBB( TArrayF &p, float x );  
139        double f_desatBB5B( float x );
140        double f_pos( TArrayF &p, float x );
141        double f_pos5B( float x );
142        float Get_adc_he( int id, float pl_x[6], float pl_y[6]);
143    
144        Bool_t conn[12];
145    
146        UInt_t ts[12];
147        UInt_t te[12];    
148      
149        
150   public:   public:
151        ToFdEdx();   // class constructor
152        ~ToFdEdx();  // class distructor
153        //
154        void Clear(Option_t *option="");
155        void Delete(Option_t *option="");
156    
157        void Init(pamela::tof::TofEvent *tofl0 );  // init parameters
158        void Init(Int_t i, Int_t j, Float_t adce);
159        void Define_PMTsat();
160    
161        void ReadParAtt(            const char *fname  );
162        void ReadParPos(            const char *fname  );
163        void ReadParBBneg(          const char *fname  );
164        void ReadParBBpos(          const char *fname  );
165        void ReadParDesatBB(        const char *fname  );
166    
167        void CheckConnectors(UInt_t atime, GL_PARAM *glparam, TSQLServer *dbc);
168    
169        void Process( UInt_t atime, Float_t betamean, Float_t *xtr_tof, Float_t *ytr_tof, Int_t exitat=-1); //
170        void Print(Option_t *option="");
171    
172        //    Float_t GetdEdx_pmt(Int_t ipmt) { return (Float_t)eDEDXpmt[ipmt]; }  // 0-47 dEdx for each PMT for tracked events
173        Float_t GetdEdx_pmt(Int_t ipmt) { return eDEDXpmt->At(ipmt); }  // 0-47 dEdx for each PMT for tracked events
174      //      //
175    Int_t trkseqno; // tracker entry coming from tracker, 100 if image track is used, -100 if the track is not consistent with MyDetector2 one      ToFdEdx* GetToFdEdx(){return this;};
176        ClassDef(ToFdEdx,3);
177    };
178    
179    
180    /**
181     * \brief Class which contains the tracker related variables
182     *
183     * We can use the ToF standalone to find hitted paddles, calculate beta, etc..
184     * These results are then stored with the "trkseqno" = -1.
185     * If we use the track from the tracker, then the penetration points in the
186     * scintillators are calculated, which defines the hitted paddles. For these paddles
187     * we calculate then all the output.
188     * Note: The artificial ADC values are stored as dEdx in the output, the dEdx will be
189     * by definition = 1. However, the artificial TDC values are just used internally
190     * and not stored in the output. But one can see in both cases which PMT has artificial
191     * values using "adcflag" and "tdcflag".
192     * Look in the ToFLevel2Ex.cxx example in the repository how to read the tracker related
193     * variables.
194     */
195    class ToFTrkVar : public TObject {
196    
197     private:
198    
199     public:
200    //    //
201    Int_t npmttdc;    Int_t trkseqno; ///< tracker sequ. number: -1=ToF standalone, 0=first Tracker track, ...
   TArrayI pmttdc;  
   Float_t beta[13];  
   //  
   Int_t npmtadc;  
   TArrayI pmtadc;  
   TArrayF dedx;    
202    //    //
203    Float_t xtofpos[3];    Int_t npmttdc;  ///<number of the TDC measurements used to evaluate beta
204    Float_t ytofpos[3];    TArrayI pmttdc;  ///<contains the ID (0..47) for the PMT used to evaluate beta
205      TArrayI tdcflag; ///<flag for artificial TDC, "0" if normal TDC value
206    
207    /**
208     * \brief beta, 12 measurements for the 12  combinations, beta[13] is modified weighted mean
209     *
210     * The 12 measurements are S11-S31, S11-S32, S12-S31, S12-S32, and then analogue for
211     * S2-S3 and S1-S2.
212     * The calculation of beta[13] is now modified:
213     * We check the individual weights for artificial TDC values, then calculate
214     * am mean beta for the first time. In a second step we loop again through
215     * the single measurements, checking for the residual from the mean
216     * The cut on the residual reject measurements > "x"-sigma. A chi2 value is
217     * calculated, furthermore a "quality" value by adding the weights which
218     * are finally used. If all measurements are taken, "quality" will be = 505.
219     * A chi2 cut around 3-4 and a quality-cut > 400 is needed for clean beta
220     * The Level2 beta[12] which is derived in the fortran routines uses: 10.,200.,20.
221     * This is not a very high quality measurement. One can re-calculate a new beta[13]
222     * using the L2-method "CalcBeta"
223     */
224      Float_t beta[13];
225      //
226      Int_t npmtadc;  ///<number of the ADC measurements used for dEdx evaluation
227      TArrayI pmtadc; ///<contains the ID (0..47) for the PMT used to evaluate dEdx
228      TArrayI adcflag; ///<flag for artificial ADCs, "0" if normal ADC value
229      TArrayF dedx;    ///<energy loss for this PMT in mip
230      //
231      Float_t xtofpos[3];  ///<x-measurement using the TDC values and the calibration from S12, S21, S32
232      Float_t ytofpos[3];  ///<x-measurement using the TDC values and the calibration from S11, S22, S31
233      //
234      Float_t xtr_tof[6];  ///<x-measurement in the ToF layers from tracker
235      Float_t ytr_tof[6];  ///<x-measurement in the ToF layers from tracker
236    //    //
237    ToFTrkVar();    ToFTrkVar();
238    ToFTrkVar(const ToFTrkVar&);    ToFTrkVar(const ToFTrkVar&);
239      
240    ToFTrkVar* GetToFTrkVar(){return this;};    ToFTrkVar* GetToFTrkVar(){return this;};
241    void Clear();    void Clear(Option_t *t="");
242    
243    ClassDef(ToFTrkVar,1);    ClassDef(ToFTrkVar,1);
244    //    //
245  };  };
246    
247    /**
248     * \brief  Class to describe ToF LEVEL2 data
249     *
250     */
251    
252  class ToFLevel2 : public TObject {  class ToFLevel2 : public TObject {
253   private:   private:
254      
255   public:   public:
256    //    //
257    TClonesArray *PMT; // class needed to store PMT hit informations    TClonesArray *PMT; ///<class needed to store PMT hit informations
258    TClonesArray *ToFTrk; // track related variable class    TClonesArray *ToFTrk; ///<track related variable class
259    Int_t tof_j_flag[6];    Int_t tof_j_flag[6];  ///<number of hitted paddle(s) for each ToF layer: flag = flag + 2**(paddlenumber-1)
260      //
261      Int_t unpackError;///< zero if no errors
262      Int_t unpackWarning;///< zero if no warnings | bitwise: ... 3 2 1 0 --> bit 0 = discharging flag on at least one PMT (adc OR tdc), bit 1 = there is at least one PMT off (no tdc nor adc) which is included in the patterntrig,  bit 2 = PMTs hit are not enough to match trigger configuration, bit 3 = pattern trig does not match trigger configuration
263      Int_t default_calib; ///< one if the default calibration has been used to process the data, zero otherwise
264    //    //
265    Float_t GetdEdx(Int_t notrack, Int_t plane);    Float_t GetdEdx(Int_t notrack, Int_t plane, Int_t adcfl); // gf Apr 07
266    
267      Float_t CalcBeta(Int_t notrack, Float_t resmax, Float_t qualitycut, Float_t chi2cut);  //  wm feb 08
268    
269      //
270    //  Float_t CalcBeta(Int_t notrack, Float_t resmax, Float_t chi2cut, Float_t qualitycut);   // wm feb 08
271    //    //
272    // 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
273    //    //
274    Int_t ntrk(){return ToFTrk->GetEntries();};    Int_t ntrk(){return ToFTrk->GetEntries();};
275    Int_t npmt(){return PMT->GetEntries();};    Int_t npmt(){return PMT->GetEntries();};
276        
277    //    //
278    void GetLevel2Struct(cToFLevel2 *) const;    void GetLevel2Struct(cToFLevel2 *) const;
279    //    //
280    ToFTrkVar *GetToFTrkVar(Int_t notrack);      ToFTrkVar *GetToFTrkVar(Int_t notrack);
281    ToFPMT *GetToFPMT(Int_t nohit);      ToFPMT *GetToFPMT(Int_t nohit);
282    Int_t GetPMTid(Int_t gg, Int_t hh);    Int_t GetPMTid(Int_t gg, Int_t hh);
283    TString GetPMTName(Int_t ind);    TString GetPMTName(Int_t ind);
284      
285    Int_t GetPlaneIndex(Int_t pmt_id);    Int_t GetPlaneIndex(Int_t pmt_id);
286    void GetMatrix(Int_t notrack, Float_t adc[4][12], Float_t tdc[4][12]);    void GetMatrix(Int_t notrack, Float_t adc[4][12], Float_t tdc[4][12]);
287    void GetPMTIndex(Int_t pmt_id, Int_t &gg, Int_t &hh);    void GetPMTIndex(Int_t pmt_id, Int_t &gg, Int_t &hh);
288    
289      // gf Apr 07
290      void GetdEdxPaddle(Int_t notrack, Int_t paddleid, Int_t adcfl, Float_t &PadEdx, Int_t &SatWarning); // gf Apr 07
291      TString GetPMTName(Int_t ind, Int_t &iplane, Int_t &ipaddle,Int_t &ipmt);
292      Int_t GetPaddleIdOfTrack(Float_t xtr, Float_t ytr, Int_t plane); // gf Apr 07 //EMXX
293      Int_t GetPaddleIdOfTrack(Float_t xtr, Float_t ytr, Int_t plane, Float_t margin); // wm jun 2008
294      void GetPMTPaddle(Int_t pmt_id, Int_t &plane, Int_t &paddle); // gf Apr 07
295      void GetPaddlePMT(Int_t paddle, Int_t &pmtleft, Int_t &pmtright); // gf Apr 07
296      void GetPaddleGeometry(Int_t plane, Int_t paddle, Float_t &xleft, Float_t &xright, Float_t &yleft, Float_t &yright); // gf Apr 07
297      Int_t GetPaddleid(Int_t plane, Int_t paddle);
298      void GetPaddlePlane(Int_t padid, Int_t &plane, Int_t &paddle);
299      Int_t GetNPaddle(Int_t plane);
300      //
301      //
302      //
303      Int_t Process(TrkLevel2 *trk, TrigLevel2 *trg, GL_RUN *run, OrbitalInfo *orb, Bool_t force); // Emiliano
304    
305      //
306      //
307      bool bit(int decimal, char pos);
308      bool checkPMT(TString givenpmt);
309      bool checkPMTpatternPMThit(TrigLevel2 *trg, int &pmtpattern, int &pmtnosignal);
310      bool checkPMTpmttrig(TrigLevel2 *trg);
311      void printPMT();
312    
313    //    //
314    // constructor    // constructor
315    //    //
316    ToFLevel2();    ToFLevel2();
317      ~ToFLevel2(){Delete();}; //ELENA
318      void Delete(Option_t *t=""); //ELENA
319      void Set();//ELENA
320    //    //
321    //    //
322    ToFLevel2*   GetToFLevel2(){return this;};    ToFLevel2*   GetToFLevel2(){return this;};
323    
324    /**
325     * Method to get the z-position of the 6 TOF layers from the plane ID
326     * @param plane_id Plane ID (11 12 21 22 31 32)
327     */
328    Float_t      GetZTOF(Int_t plane_id){    Float_t      GetZTOF(Int_t plane_id){
329        switch(plane_id){        switch(plane_id){
330        case 11: return ZTOF11;        case 11: return ZTOF11;
# Line 110  class ToFLevel2 : public TObject { Line 336  class ToFLevel2 : public TObject {
336        default: return 0.;        default: return 0.;
337        };        };
338    };    };
339      
340      //      //
341      // Paddles position      // Paddles position
342      //      //
# Line 122  class ToFLevel2 : public TObject { Line 348  class ToFLevel2 : public TObject {
348        S31 3 paddles  15.0 x 6.0 cm        S31 3 paddles  15.0 x 6.0 cm
349        S32 3 paddles  18.0 x 5.0 cm        S32 3 paddles  18.0 x 5.0 cm
350      */      */
351        
352      Int_t  GetToFPlaneID(Int_t ip);      Int_t  GetToFPlaneID(Int_t ip);
353      Int_t  GetToFPlaneIndex(Int_t plane_id);      Int_t  GetToFPlaneIndex(Int_t plane_id);
354      Bool_t HitPaddle(Int_t ,Int_t);      Bool_t HitPaddle(Int_t ,Int_t); // EMXX
355      Int_t  GetNHitPaddles(Int_t plane);      Int_t  GetNHitPaddles(Int_t plane);
356      void Clear();      Int_t  GetTrueNHitPaddles(Int_t plane);
357        void Clear(Option_t *t="");
358      //      //
359      ClassDef(ToFLevel2,1);      ClassDef(ToFLevel2,5);
360  };  };
361    
362  #endif  #endif
363    
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