/[PAMELA software]/DarthVader/ToFLevel2/src/ToFLevel2.cpp
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revision 1.12 by mocchiut, Mon Jan 22 10:45:25 2007 UTC revision 1.25 by pamelats, Wed Apr 15 10:05:22 2009 UTC
# Line 1  Line 1 
1  #include <TObject.h>  /**
2     * \file ToFLevel2.cpp
3     * \author Gianfranca DeRosa, Wolfgang Menn
4     *
5     * WM dec 2008: Description of "GetdEdx" changed
6     * WM dec 2008: "GetdEdxPaddle" modified: Now includes saturation limit
7     *              PMTs higher than the saturation limit are not used for dEdx
8     * WM apr 2009: bug found by Nicola in method "GetPaddlePlane"
9     */
10    
11  #include <ToFLevel2.h>  #include <ToFLevel2.h>
 #include <iostream>  
12  using namespace std;  using namespace std;
13  ClassImp(ToFPMT);  ClassImp(ToFPMT);
14  ClassImp(ToFTrkVar);  ClassImp(ToFTrkVar);
# Line 10  ToFPMT::ToFPMT(){ Line 18  ToFPMT::ToFPMT(){
18    pmt_id = 0;    pmt_id = 0;
19    adc = 0.;    adc = 0.;
20    tdc_tw = 0.;    tdc_tw = 0.;
21      tdc = 0.;
22  }  }
23    
24  ToFPMT::ToFPMT(const ToFPMT &t){  ToFPMT::ToFPMT(const ToFPMT &t){
25    pmt_id = t.pmt_id;    pmt_id = t.pmt_id;
26    adc = t.adc;    adc = t.adc;
27    tdc_tw = t.tdc_tw;    tdc_tw = t.tdc_tw;
28      tdc = t.tdc;
29  }  }
30    
31  void ToFPMT::Clear(){  void ToFPMT::Clear(Option_t *t){
32    pmt_id = 0;    pmt_id = 0;
33    adc = 0.;    adc = 0.;
34    tdc_tw = 0.;    tdc_tw = 0.;
35      tdc = 0.;
36  }  }
37    
38    
# Line 40  ToFTrkVar::ToFTrkVar() { Line 51  ToFTrkVar::ToFTrkVar() {
51    memset(beta,  0, 13*sizeof(Float_t));    memset(beta,  0, 13*sizeof(Float_t));
52    memset(xtofpos,  0, 3*sizeof(Float_t));    memset(xtofpos,  0, 3*sizeof(Float_t));
53    memset(ytofpos,  0, 3*sizeof(Float_t));    memset(ytofpos,  0, 3*sizeof(Float_t));
54      memset(xtr_tof,  0, 6*sizeof(Float_t));
55      memset(ytr_tof,  0, 6*sizeof(Float_t));
56    //    //
57  };  };
58    
59  void ToFTrkVar::Clear() {  void ToFTrkVar::Clear(Option_t *t) {
60    trkseqno = 0;    trkseqno = 0;
61    npmttdc = 0;    npmttdc = 0;
62    npmtadc = 0;    npmtadc = 0;
# Line 56  void ToFTrkVar::Clear() { Line 69  void ToFTrkVar::Clear() {
69    memset(beta,  0, 13*sizeof(Float_t));    memset(beta,  0, 13*sizeof(Float_t));
70    memset(xtofpos,  0, 3*sizeof(Float_t));    memset(xtofpos,  0, 3*sizeof(Float_t));
71    memset(ytofpos,  0, 3*sizeof(Float_t));    memset(ytofpos,  0, 3*sizeof(Float_t));
72      memset(xtr_tof,  0, 6*sizeof(Float_t));
73      memset(ytr_tof,  0, 6*sizeof(Float_t));
74    //    //
75  };  };
76    
# Line 74  ToFTrkVar::ToFTrkVar(const ToFTrkVar &t) Line 89  ToFTrkVar::ToFTrkVar(const ToFTrkVar &t)
89    memcpy(beta,t.beta,sizeof(beta));    memcpy(beta,t.beta,sizeof(beta));
90    memcpy(xtofpos,t.xtofpos,sizeof(xtofpos));    memcpy(xtofpos,t.xtofpos,sizeof(xtofpos));
91    memcpy(ytofpos,t.ytofpos,sizeof(ytofpos));    memcpy(ytofpos,t.ytofpos,sizeof(ytofpos));
92      memcpy(xtr_tof,t.xtr_tof,sizeof(xtr_tof));
93      memcpy(ytr_tof,t.ytr_tof,sizeof(ytr_tof));
94    //    //
95  };  };
96    
97  ToFLevel2::ToFLevel2() {      ToFLevel2::ToFLevel2() {    
98    //    //
99    PMT = new TClonesArray("ToFPMT",12);  //  PMT = new TClonesArray("ToFPMT",12); //ELENA
100    ToFTrk = new TClonesArray("ToFTrkVar",2);  //  ToFTrk = new TClonesArray("ToFTrkVar",2); //ELENA
101      PMT = 0; //ELENA
102      ToFTrk = 0; //ELENA
103    //    //
104    this->Clear();    this->Clear();
105    //    //
106  };  };
107    
108  void ToFLevel2::Clear(){  void ToFLevel2::Set(){//ELENA
109        if(!PMT)PMT = new TClonesArray("ToFPMT",12); //ELENA
110        if(!ToFTrk)ToFTrk = new TClonesArray("ToFTrkVar",2); //ELENA
111    }//ELENA
112    
113    void ToFLevel2::Clear(Option_t *t){
114    //    //
115    ToFTrk->Clear();    if(ToFTrk)ToFTrk->Delete(); //ELENA
116    PMT->Clear();    if(PMT)PMT->Delete(); //ELENA
117    memset(tof_j_flag, 0, 6*sizeof(Int_t));    memset(tof_j_flag, 0, 6*sizeof(Int_t));
118    unpackError = 0;    unpackError = 0;
119    //    //
120  };  };
121    
122    void ToFLevel2::Delete(Option_t *t){ //ELENA
123      //
124      if(ToFTrk){
125          ToFTrk->Delete(); //ELENA
126          delete ToFTrk;  //ELENA
127      }
128      if(PMT){
129          PMT->Delete(); //ELENA
130          delete PMT; //ELENA
131      } //ELENA
132      //
133    }; //ELENA
134    
135  ToFTrkVar *ToFLevel2::GetToFTrkVar(Int_t itrk){  ToFTrkVar *ToFLevel2::GetToFTrkVar(Int_t itrk){
136    //        //    
137    if(itrk >= ntrk()){    if(itrk >= ntrk()){
# Line 103  ToFTrkVar *ToFLevel2::GetToFTrkVar(Int_t Line 140  ToFTrkVar *ToFLevel2::GetToFTrkVar(Int_t
140      return(NULL);      return(NULL);
141    }      }  
142    //    //
143      if(!ToFTrk)return 0; //ELENA
144    TClonesArray &t = *(ToFTrk);    TClonesArray &t = *(ToFTrk);
145    ToFTrkVar *toftrack = (ToFTrkVar*)t[itrk];    ToFTrkVar *toftrack = (ToFTrkVar*)t[itrk];
146    return toftrack;    return toftrack;
# Line 116  ToFPMT *ToFLevel2::GetToFPMT(Int_t ihit) Line 154  ToFPMT *ToFLevel2::GetToFPMT(Int_t ihit)
154      return(NULL);      return(NULL);
155    }      }  
156    //    //
157      if(!PMT)return 0; //ELENA
158    TClonesArray &t = *(PMT);    TClonesArray &t = *(PMT);
159    ToFPMT *tofpmt = (ToFPMT*)t[ihit];    ToFPMT *tofpmt = (ToFPMT*)t[ihit];
160    return tofpmt;    return tofpmt;
# Line 126  ToFPMT *ToFLevel2::GetToFPMT(Int_t ihit) Line 165  ToFPMT *ToFLevel2::GetToFPMT(Int_t ihit)
165  //--------------------------------------  //--------------------------------------
166  /**  /**
167   * Method to get the plane ID (11 12 21 22 31 32) from the plane index (0 1 2 3 4 5)   * Method to get the plane ID (11 12 21 22 31 32) from the plane index (0 1 2 3 4 5)
168     * @param Plane index (0,1,2,3,4,5).
169   */   */
170    Int_t  ToFLevel2::GetToFPlaneID(Int_t ip){    Int_t  ToFLevel2::GetToFPlaneID(Int_t ip){
171        if(ip>=0 && ip<6)return 10*((int)(ip/2+1.1))+(ip%2)+1;        if(ip>=0 && ip<6)return 10*((int)(ip/2+1.1))+(ip%2)+1;
# Line 133  ToFPMT *ToFLevel2::GetToFPMT(Int_t ihit) Line 173  ToFPMT *ToFLevel2::GetToFPMT(Int_t ihit)
173    };    };
174  /**  /**
175   * Method to get the plane index (0 1 2 3 4 5) from the plane ID (11 12 21 22 31 32)   * Method to get the plane index (0 1 2 3 4 5) from the plane ID (11 12 21 22 31 32)
176     * @param plane Plane ID (11, 12, 21, 22, 31, 32)
177   */   */
178    Int_t  ToFLevel2::GetToFPlaneIndex(Int_t plane_id){    Int_t  ToFLevel2::GetToFPlaneIndex(Int_t plane_id){
179        if(        if(
# Line 146  ToFPMT *ToFLevel2::GetToFPMT(Int_t ihit) Line 187  ToFPMT *ToFLevel2::GetToFPMT(Int_t ihit)
187        else return -1;        else return -1;
188    };    };
189  /**  /**
190   * Method to know if a given ToF paddle was hit, that is there is a TDC signal from both PMTs   * Method to know if a given ToF paddle was hit, that is there is a TDC signal
191     * from both PMTs. The method uses the "tof_j_flag" variable.
192   * @param plane Plane ID (11, 12, 21, 22, 31, 32) or Plane index (0,1,2,3,4,5).   * @param plane Plane ID (11, 12, 21, 22, 31, 32) or Plane index (0,1,2,3,4,5).
193   * @param paddle_id Paddle ID.   * @param paddle_id Paddle ID.
194   * @return 1 if the paddle was hit.   * @return 1 if the paddle was hit.
# Line 177  Int_t ToFLevel2::GetNHitPaddles(Int_t pl Line 219  Int_t ToFLevel2::GetNHitPaddles(Int_t pl
219      return npad;      return npad;
220  };  };
221    
222    //wm Nov 08
223    //gf Apr 07
224    /**
225     * Method to get the mean dEdx from a ToF layer - ATTENTION:
226     * It will sum up the dEdx of all the paddles, but since by definition
227     * only the paddle hitted by the track gets a dEdx value and the other
228     * paddles are set to zero, the output is just the dEdx of the hitted
229     * paddle in each layer!
230     * The "adcfl" option is not very useful (an artificial dEdx is per
231     * definition= 1 mip and not a real measurement), anyway left in the code
232     * @param notrack Track Number
233     * @param plane Plane index (0,1,2,3,4,5)
234     * @param adcflag in the plane (100<-> independent of the adcflag; !=0&&!=100 <-> at least one PMT with adcflag!=0; )
235     */
236    Float_t ToFLevel2::GetdEdx(Int_t notrack, Int_t plane, Int_t adcfl){
237    
 Float_t ToFLevel2::GetdEdx(Int_t notrack, Int_t plane){  
238    Float_t dedx = 0.;    Float_t dedx = 0.;
239    Int_t ip = 0;    Float_t PadEdx =0.;
240    Int_t pmt_id = 0;    Int_t SatWarning;
241    Int_t pl = 0;    Int_t pad=-1;
   if ( plane >= 6 ){  
     ip = GetToFPlaneIndex(plane);  
   } else {  
     ip = plane;  
   };  
242    //    //
243    ToFTrkVar *trk = GetToFTrkVar(notrack);    ToFTrkVar *trk = GetToFTrkVar(notrack);
244      if(!trk) return 0; //ELENA
245    //    //
246    for (Int_t i=0; i<trk->npmtadc; i++){    for (Int_t ii=0; ii<GetNPaddle(plane); ii++){
247      //      Int_t paddleid=ii;
248      pmt_id = (trk->pmtadc).At(i);      pad = GetPaddleid(plane,paddleid);
249      //      GetdEdxPaddle(notrack, pad, adcfl, PadEdx, SatWarning);
250      pl = GetPlaneIndex(pmt_id);      dedx += PadEdx;
     //  
     if ( pl == ip ) dedx += (trk->dedx).At(i);    
     //  
251    };    };
252    //    //
253    return(dedx);    return(dedx);
254  };  };
255    
256    /**
257     * Method to fill the ADC_C 4x12 matrix with the dEdx values and the TDC 4x12 matrix
258     * with the time-walk corrected TDC values.
259     * @param notrack Track Number
260     * @param adc  ADC_C matrix with dEdx values
261     * @param tdc  TDC matrix
262     */
263  void ToFLevel2::GetMatrix(Int_t notrack, Float_t adc[4][12], Float_t tdc[4][12]){  void ToFLevel2::GetMatrix(Int_t notrack, Float_t adc[4][12], Float_t tdc[4][12]){
264    //    //
265    for (Int_t aa=0; aa<4;aa++){    for (Int_t aa=0; aa<4;aa++){
# Line 219  void ToFLevel2::GetMatrix(Int_t notrack, Line 274  void ToFLevel2::GetMatrix(Int_t notrack,
274    Int_t kk = 0;    Int_t kk = 0;
275    //    //
276    ToFTrkVar *trk = GetToFTrkVar(notrack);    ToFTrkVar *trk = GetToFTrkVar(notrack);
277      if(!trk)return; //ELENA
278    //    //
279    for (Int_t i=0; i<trk->npmtadc; i++){    for (Int_t i=0; i<trk->npmtadc; i++){
280      //      //
# Line 232  void ToFLevel2::GetMatrix(Int_t notrack, Line 288  void ToFLevel2::GetMatrix(Int_t notrack,
288    for (Int_t i=0; i<npmt(); i++){    for (Int_t i=0; i<npmt(); i++){
289      //      //
290      ToFPMT *pmt = GetToFPMT(i);      ToFPMT *pmt = GetToFPMT(i);
291        if(!pmt)break; //ELENA
292      //      //
293      GetPMTIndex(pmt->pmt_id,hh,kk);      GetPMTIndex(pmt->pmt_id,hh,kk);
294      //      //
# Line 243  void ToFLevel2::GetMatrix(Int_t notrack, Line 300  void ToFLevel2::GetMatrix(Int_t notrack,
300  };  };
301    
302    
303    /**
304     * Method to get the plane index (0 - 5) for the PMT_ID as input
305     * @param pmt_id  PMT_ID (0 - 47)
306     */
307  Int_t ToFLevel2::GetPlaneIndex(Int_t pmt_id){  Int_t ToFLevel2::GetPlaneIndex(Int_t pmt_id){
308    TString pmtname = GetPMTName(pmt_id);    TString pmtname = GetPMTName(pmt_id);
309    pmtname.Resize(3);    pmtname.Resize(3);
# Line 257  Int_t ToFLevel2::GetPlaneIndex(Int_t pmt Line 317  Int_t ToFLevel2::GetPlaneIndex(Int_t pmt
317  };  };
318    
319    
320    /**
321     * Method to get the PMT_ID if the index (4,12) is given. We have 4 channels on
322     * each of the 12 half-boards, this method decodes which PMT is cables to which
323     * channel.
324     * @param hh Channel
325     * @param kk HalfBoard
326     */
327  Int_t ToFLevel2::GetPMTid(Int_t hh, Int_t kk){  Int_t ToFLevel2::GetPMTid(Int_t hh, Int_t kk){
328    //    //
329    short tof[4][24] = {    short tof[4][24] = {
# Line 285  Int_t ToFLevel2::GetPMTid(Int_t hh, Int_ Line 352  Int_t ToFLevel2::GetPMTid(Int_t hh, Int_
352    return ind;    return ind;
353  };  };
354    
 TString ToFLevel2::GetPMTName(Int_t ind){  
     
   TString pmtname = " ";  
     
   TString photoS[48] = {  
     "S11_1A", "S11_1B", "S11_2A", "S11_2B", "S11_3A", "S11_3B", "S11_4A", "S11_4B",  
     "S11_5A", "S11_5B", "S11_6A", "S11_6B", "S11_7A", "S11_7B", "S11_8A", "S11_8B",  
     "S12_1A", "S12_1B", "S12_2A", "S12_2B", "S12_3A", "S12_3B", "S12_4A", "S12_4B", "S12_5A",  "S12_5B", "S12_6A", "S12_6B",  
     "S21_1A", "S21_1B", "S21_2A", "S21_2B",  
     "S22_1A", "S22_1B", "S22_2A", "S22_2B",  
     "S31_1A", "S31_1B", "S31_2A", "S31_2B", "S31_3A", "S31_3B",  
     "S32_1A", "S32_1B", "S32_2A", "S32_2B", "S32_3A", "S32_3B"  
   };  
     
   
   pmtname = photoS[ind].Data();  
   
   return pmtname;  
 };  
   
355    
356    /**
357     * Method to get the PMT index if the PMT ID is given. This method is the
358     * "reverse" of method "GetPMTid"
359     * @param ind  PMT_ID (0 - 47)
360     * @param hb   HalfBoard
361     * @param ch   Channel
362     */
363  void ToFLevel2::GetPMTIndex(Int_t ind, Int_t &hb, Int_t &ch){  void ToFLevel2::GetPMTIndex(Int_t ind, Int_t &hb, Int_t &ch){
364    //    //
365    short tof[4][24] = {    short tof[4][24] = {
# Line 332  void ToFLevel2::GetPMTIndex(Int_t ind, I Line 386  void ToFLevel2::GetPMTIndex(Int_t ind, I
386    return;    return;
387  };  };
388    
389    
390    
391    //  wm Nov 08 revision - saturation values included
392    /// gf Apr 07
393  /**  /**
394   * Fills a struct cToFLevel2 with values from a ToFLevel2 object (to put data into a F77 common).   * Method to get the dEdx from a given ToF paddle.
395     * If two PMTs are good, the mean dEdx of both PMTs is taken, otherwise
396     * just the dEdx of the "good" PMT. If both PMTs are above saturation => dEdx=1000
397     * @param notrack Track Number
398     * @param Paddle index (0,1,...,23).
399     * @param adcflag in the paddle (100<-> independent of the adcflag; !=0&&!=100 <-> at least one PMT with adcflag!=0; )
400     * @param PadEdx dEdx from a given ToF paddle
401     * @param SatWarning 1 if the PMT ios near saturation region (adcraw ~3000)
402   */   */
403  void ToFLevel2::GetLevel2Struct(cToFLevel2 *l2) const{  void ToFLevel2::GetdEdxPaddle(Int_t notrack, Int_t paddleid, Int_t adcfl, Float_t &PadEdx, Int_t &SatWarning){
404    
405    for(Int_t i=0;i<6;i++)  /*
406      l2->tof_j_flag[i]=tof_j_flag[i];  Float_t  PMTsat[48] = {
407    3162.14, 3165.48, 3153.85, 3085.73, 3089.65, 3107.64, 3097.52, 3078.37,
408    3130.05, 3087.07, 3112.22, 3102.92, 3080.58, 3092.55, 3087.94, 3125.03,
409    3094.09, 3143.16, 3125.51, 3181.27, 3092.09, 3124.98, 3069.3, 3095.53,
410    3097.11, 3133.53, 3114.73, 3113.01, 3091.19, 3097.99, 3033.84, 3134.98,
411    3081.37, 3111.04, 3066.77, 3108.17, 3133, 3111.06, 3052.52, 3140.66,
412    3106.33, 3094.85, 3150.85, 3118.8, 3096.24, 3118.47,3111.36, 3117.11 } ;
413    */
414    
415    // new values from Napoli dec 2008
416    Float_t  PMTsat[48] = {
417    3176.35,3178.19,3167.38,3099.73,3117.00,3126.29,3111.44,3092.27,
418    3146.48,3094.41,3132.13,3115.37,3099.32,3110.97,3111.80,3143.14,
419    3106.72,3153.44,3136.00,3188.96,3104.73,3140.45,3073.18,3106.62,
420    3112.48,3146.92,3127.24,3136.52,3109.59,3112.89,3045.15,3147.26,
421    3095.92,3121.05,3083.25,3123.62,3150.92,3125.30,3067.60,3160.18,
422    3119.36,3108.92,3164.77,3133.64,3111.47,3131.98,3128.87,3135.56 };
423    
424    for (Int_t i=0; i<48;i++) PMTsat[i] = PMTsat[i] - 5.;  // safety margin
425    
426    
427      PadEdx = 0.;
428    //  SatWarning = 1000;
429      SatWarning = 0;   // 0=good, increase for each bad PMT
430    
431      Float_t dEdx[48] = {0};
432      Int_t pmt_id = -1;
433      Float_t adcraw[48];
434      //
435      ToFTrkVar *trk = GetToFTrkVar(notrack);
436      if(!trk) return; //ELENA
437      //
438    
439      Int_t pmtleft=-1;
440      Int_t pmtright=-1;
441      GetPaddlePMT(paddleid, pmtleft, pmtright);
442    
443      adcraw[pmtleft] = 4095;
444      adcraw[pmtright] = 4095;
445    
446      
447      for (Int_t jj=0; jj<npmt(); jj++){
448        
449        ToFPMT *pmt = GetToFPMT(jj);
450        if(!pmt)break; //ELENA
451        
452        pmt_id = pmt->pmt_id;
453        if(pmt_id==pmtleft){
454          adcraw[pmtleft] = pmt->adc;
455        }
456        
457        if(pmt_id==pmtright){
458          adcraw[pmtright] = pmt->adc;
459        }
460      }
461    
462      
463      for (Int_t i=0; i<trk->npmtadc; i++){
464    
465        if((trk->adcflag).At(i)==0 || adcfl==100){
466          if((trk->pmtadc).At(i) == pmtleft)dEdx[pmtleft] = (trk->dedx).At(i);
467          if((trk->pmtadc).At(i) == pmtright)dEdx[pmtright] = (trk->dedx).At(i);
468        }else{
469          if((trk->pmtadc).At(i) == pmtleft)dEdx[pmtleft] = 0.;
470          if((trk->pmtadc).At(i) == pmtright)dEdx[pmtright] = 0.;
471        }
472      }
473    
474    
475    //  if( adcraw[pmtleft] >3000 || adcraw[pmtright] >3000)SatWarning=1;  //old version
476    
477    l2->ntoftrk = ToFTrk->GetEntries();  // Increase SatWarning Counter for each PMT>Sat
478    for(Int_t j=0;j<l2->ntoftrk;j++){    if( adcraw[pmtleft] > PMTsat[pmtleft])SatWarning++;  
479      l2->toftrkseqno[j]= ((ToFTrkVar*)ToFTrk->At(j))->trkseqno;    if( adcraw[pmtright] > PMTsat[pmtright])SatWarning++;
480      l2->npmttdc[j]= ((ToFTrkVar*)ToFTrk->At(j))->npmttdc;  
481      for(Int_t i=0;i<l2->npmttdc[j];i++){  // if ADC  > sat set dEdx=1000
482        l2->pmttdc[i][j] = ((ToFTrkVar*)ToFTrk->At(j))->pmttdc.At(i);    if( adcraw[pmtleft] > PMTsat[pmtleft]) dEdx[pmtleft] = 1000.;
483        l2->tdcflag[i][j] = ((ToFTrkVar*)ToFTrk->At(j))->tdcflag.At(i); // gf: 30 Nov 2006    if( adcraw[pmtright] > PMTsat[pmtright]) dEdx[pmtright] = 1000. ;
484    
485    // if two PMT are good, take mean dEdx, otherwise only the good dEdx
486      if(dEdx[pmtleft]<1000 && dEdx[pmtright]<1000) PadEdx = (dEdx[pmtleft]+dEdx[pmtright])*0.5;
487      if(dEdx[pmtleft]==1000 && dEdx[pmtright]<1000) PadEdx = dEdx[pmtright];  
488      if(dEdx[pmtleft]<1000 && dEdx[pmtright]==1000) PadEdx = dEdx[pmtleft];
489      
490    };
491    //
492    
493    
494    // gf Apr 07
495    
496    /**
497     * Method to get the PMT name (like "S11_1A") if the PMT_ID is given.
498     * Indexes of corresponding  plane, paddle and  pmt are also given as output.
499     * @param ind  PMT_ID (0 - 47)
500     * @param iplane plane index (0 - 5)
501     * @param ipaddle paddle index (relative to the plane)
502     * @param ipmt pmt index (0(A), 1(B))
503     */
504    TString ToFLevel2::GetPMTName(Int_t ind, Int_t &iplane, Int_t &ipaddle,Int_t &ipmt){
505      
506      TString pmtname = " ";
507      
508      TString photoS[48] = {
509        "S11_1A", "S11_1B", "S11_2A", "S11_2B", "S11_3A", "S11_3B", "S11_4A",
510        "S11_4B",
511        "S11_5A", "S11_5B", "S11_6A", "S11_6B", "S11_7A", "S11_7B", "S11_8A",
512        "S11_8B",
513        "S12_1A", "S12_1B", "S12_2A", "S12_2B", "S12_3A", "S12_3B", "S12_4A",
514        "S12_4B", "S12_5A",  "S12_5B", "S12_6A", "S12_6B",
515        "S21_1A", "S21_1B", "S21_2A", "S21_2B",
516        "S22_1A", "S22_1B", "S22_2A", "S22_2B",
517        "S31_1A", "S31_1B", "S31_2A", "S31_2B", "S31_3A", "S31_3B",
518        "S32_1A", "S32_1B", "S32_2A", "S32_2B", "S32_3A", "S32_3B"
519      };
520      
521      
522      pmtname = photoS[ind].Data();
523      
524      TString ss = pmtname(1,2);
525      iplane  = (int)(atoi(ss.Data())/10)*2-3+atoi(ss.Data())%10;
526      ss = pmtname(4);
527      ipaddle = atoi(ss.Data())-1 ;
528      if( pmtname.Contains("A") )ipmt=0;
529      if( pmtname.Contains("B") )ipmt=1;
530      
531      return pmtname;
532    };
533    /**
534     * Method to get the PMT name (like "S11_1A") if the PMT_ID is given
535     * @param ind  PMT_ID (0 - 47)
536     */
537    TString ToFLevel2::GetPMTName(Int_t ind){
538    
539      Int_t iplane  = -1;
540      Int_t ipaddle = -1;
541      Int_t ipmt    = -1;
542      return GetPMTName(ind,iplane,ipaddle,ipmt);
543      
544    };
545    
546    // wm jun 08
547    Int_t ToFLevel2::GetPaddleIdOfTrack(Float_t xtr, Float_t ytr, Int_t plane){
548    return GetPaddleIdOfTrack(xtr ,ytr ,plane, 0.4);
549    }
550    
551    // gf Apr 07
552    Int_t ToFLevel2::GetPaddleIdOfTrack(Float_t xtr, Float_t ytr, Int_t plane, Float_t margin){
553      
554      Double_t xt,yt,xl,xh,yl,yh;
555      
556      Float_t tof11_x[8] = {-17.85,-12.75,-7.65,-2.55,2.55,7.65,12.75,17.85};
557      Float_t tof12_y[6] = { -13.75,-8.25,-2.75,2.75,8.25,13.75};
558      Float_t tof21_y[2] = { 3.75,-3.75};
559      Float_t tof22_x[2] = { -4.5,4.5};
560      Float_t tof31_x[3] = { -6.0,0.,6.0};
561      Float_t tof32_y[3] = { -5.0,0.0,5.0};
562      
563      //  S11 8 paddles  33.0 x 5.1 cm
564      //  S12 6 paddles  40.8 x 5.5 cm
565      //  S21 2 paddles  18.0 x 7.5 cm
566      //  S22 2 paddles  15.0 x 9.0 cm
567      //  S31 3 paddles  15.0 x 6.0 cm
568      //  S32 3 paddles  18.0 x 5.0 cm
569      
570      Int_t paddleidoftrack=-1;
571      //
572      
573      //--- S11 ------
574      
575      if(plane==0){
576        xt = xtr;
577        yt = ytr;
578        paddleidoftrack=-1;
579        yl = -33.0/2. ;
580        yh =  33.0/2. ;
581        if ((yt>yl)&&(yt<yh)) {
582          for (Int_t i1=0; i1<8;i1++){
583            xl = tof11_x[i1] - (5.1-margin)/2. ;
584            xh = tof11_x[i1] + (5.1-margin)/2. ;
585            if ((xt>xl)&&(xt<xh))  paddleidoftrack=i1;
586          }
587      }      }
588      for(Int_t i=0;i<13;i++)    }
589        l2->beta[i][j] = ((ToFTrkVar*)ToFTrk->At(j))->beta[i];    //      cout<<"S11  "<<paddleidoftrack[0]<<"\n";
590      
591      //--- S12 -------
592      if(plane==1){
593        xt = xtr;
594        yt = ytr;
595        paddleidoftrack=-1;
596        xl = -40.8/2. ;
597        xh =  40.8/2. ;
598        
599        if ((xt>xl)&&(xt<xh)) {
600          for (Int_t i1=0; i1<6;i1++){
601            yl = tof12_y[i1] - (5.5-margin)/2. ;
602            yh = tof12_y[i1] + (5.5-margin)/2. ;
603            if ((yt>yl)&&(yt<yh))  paddleidoftrack=i1;
604          }
605        }
606      }
607      
608      //--- S21 ------
609    
610      if(plane==2){
611        xt = xtr;
612        yt = ytr;
613        paddleidoftrack=-1;
614        xl = -18./2. ;
615        xh =  18./2. ;
616            
617      l2->npmtadc[j]= ((ToFTrkVar*)ToFTrk->At(j))->npmtadc;      if ((xt>xl)&&(xt<xh)) {
618      for(Int_t i=0;i<l2->npmtadc[j];i++){        for (Int_t i1=0; i1<2;i1++){
619        l2->pmtadc[i][j] = ((ToFTrkVar*)ToFTrk->At(j))->pmtadc.At(i);          yl = tof21_y[i1] - (7.5-margin)/2. ;
620        l2->adcflag[i][j] = ((ToFTrkVar*)ToFTrk->At(j))->adcflag.At(i); // gf: 30 Nov 2006          yh = tof21_y[i1] + (7.5-margin)/2. ;
621        l2->dedx[i][j] = ((ToFTrkVar*)ToFTrk->At(j))->dedx.At(i);          if ((yt>yl)&&(yt<yh))  paddleidoftrack=i1;
622      }        }
     for(Int_t i=0;i<3;i++){  
       l2->xtofpos[i][j]=((ToFTrkVar*)ToFTrk->At(j))->xtofpos[i];  
       l2->ytofpos[i][j]=((ToFTrkVar*)ToFTrk->At(j))->ytofpos[i];  
623      }      }
624    }    }
625      
626      //--- S22 ------
627      if(plane==3){
628        xt = xtr;
629        yt = ytr;
630        paddleidoftrack=-1;
631        yl = -15./2. ;
632        yh =  15./2. ;
633            
634    l2->npmt = PMT->GetEntries();      if ((yt>yl)&&(yt<yh)) {
635     for(Int_t j=0;j<l2->npmt;j++){        for (Int_t i1=0; i1<2;i1++){
636       l2->pmt_id[j] = ((ToFPMT*)PMT->At(j))->pmt_id;          xl = tof22_x[i1] - (9.0-margin)/2. ;
637       l2->adc[j] =((ToFPMT*)PMT->At(j))->adc;          xh = tof22_x[i1] + (9.0-margin)/2. ;
638       l2->tdc_tw[j] =((ToFPMT*)PMT->At(j))->tdc_tw;          if ((xt>xl)&&(xt<xh))  paddleidoftrack=i1;
639     }        }
640        }
641      }  
642      
643      //--- S31 ------
644      if(plane==4){
645        xt = xtr;
646        yt = ytr;
647        paddleidoftrack=-1;
648        yl = -15.0/2. ;
649        yh =  15.0/2. ;
650        
651        if ((yt>yl)&&(yt<yh)) {
652          for (Int_t i1=0; i1<3;i1++){
653            xl = tof31_x[i1] - (6.0-margin)/2. ;
654            xh = tof31_x[i1] + (6.0-margin)/2. ;
655            if ((xt>xl)&&(xt<xh))  paddleidoftrack=i1;
656          }
657        }
658      }  
659      
660      //---  S32 ------
661      if(plane==5){
662        xt = xtr;
663        yt = ytr;
664        paddleidoftrack=-1;
665        xl = -18.0/2. ;
666        xh =  18.0/2. ;
667        
668        if ((xt>xl)&&(xt<xh)) {
669          for (Int_t i1=0; i1<3;i1++){
670            yl = tof32_y[i1] - (5.0-margin)/2. ;
671            yh = tof32_y[i1] + (5.0-margin)/2. ;
672            if ((yt>yl)&&(yt<yh)) paddleidoftrack=i1;
673          }
674        }
675      }
676      
677      return paddleidoftrack;
678    
679    }  
680    
681    //
682    
683    // gf Apr 07
684    
685    void ToFLevel2::GetPMTPaddle(Int_t pmt_id, Int_t &plane, Int_t &paddle){
686      
687      plane = GetPlaneIndex(pmt_id);
688    
689      if(plane == 0){
690        if(pmt_id==0 || pmt_id==1)paddle=0;
691        if(pmt_id==2 || pmt_id==3)paddle=1;
692        if(pmt_id==4 || pmt_id==5)paddle=2;
693        if(pmt_id==6 || pmt_id==7)paddle=3;
694        if(pmt_id==8 || pmt_id==9)paddle=4;
695        if(pmt_id==10 || pmt_id==11)paddle=5;
696        if(pmt_id==12 || pmt_id==13)paddle=6;
697        if(pmt_id==14 || pmt_id==15)paddle=7;
698      }
699      
700      if(plane == 1){
701        if(pmt_id==16 || pmt_id==17)paddle=0;
702        if(pmt_id==18 || pmt_id==19)paddle=1;
703        if(pmt_id==20 || pmt_id==21)paddle=2;
704        if(pmt_id==22 || pmt_id==23)paddle=3;
705        if(pmt_id==24 || pmt_id==25)paddle=4;
706        if(pmt_id==26 || pmt_id==27)paddle=5;
707      }
708      
709      if(plane == 2){
710        if(pmt_id==28 || pmt_id==29)paddle=0;
711        if(pmt_id==30 || pmt_id==31)paddle=1;
712      }
713      
714      if(plane == 3){
715        if(pmt_id==32 || pmt_id==33)paddle=0;
716        if(pmt_id==34 || pmt_id==35)paddle=1;
717      }
718      
719      if(plane == 4){
720        if(pmt_id==36 || pmt_id==37)paddle=0;
721        if(pmt_id==38 || pmt_id==39)paddle=1;
722        if(pmt_id==40 || pmt_id==41)paddle=2;
723      }
724      
725      if(plane == 5){
726        if(pmt_id==42 || pmt_id==43)paddle=0;
727        if(pmt_id==44 || pmt_id==45)paddle=1;
728        if(pmt_id==46 || pmt_id==47)paddle=2;
729      }
730      return;
731    }
732    
733    //
734    
735    // gf Apr 07
736    
737    void ToFLevel2::GetPaddlePMT(Int_t paddle, Int_t &pmtleft, Int_t &pmtright){
738      pmtleft=paddle*2;
739      pmtright= pmtleft+1;  
740      return;
741    }
742    
743    //
744    
745    
746    
747    // // gf Apr 07
748    
749    void ToFLevel2::GetPaddleGeometry(Int_t plane, Int_t paddle, Float_t &xleft, Float_t &xright, Float_t &yleft, Float_t &yright){
750      
751      Int_t i1;
752    
753      Float_t tof11_x[8] = {-17.85,-12.75,-7.65,-2.55,2.55,7.65,12.75,17.85};
754      Float_t tof12_y[6] = { -13.75,-8.25,-2.75,2.75,8.25,13.75};
755      Float_t tof21_y[2] = { 3.75,-3.75};
756      Float_t tof22_x[2] = { -4.5,4.5};
757      Float_t tof31_x[3] = { -6.0,0.,6.0};
758      Float_t tof32_y[3] = { -5.0,0.0,5.0};
759            
760      //  S11 8 paddles  33.0 x 5.1 cm
761      //  S12 6 paddles  40.8 x 5.5 cm
762      //  S21 2 paddles  18.0 x 7.5 cm
763      //  S22 2 paddles  15.0 x 9.0 cm
764      //  S31 3 paddles  15.0 x 6.0 cm
765      //  S32 3 paddles  18.0 x 5.0 cm
766    
767      if(plane==0)
768        {
769          for (i1=0; i1<8;i1++){
770            if(i1 == paddle){
771              xleft = tof11_x[i1] - 5.1/2.;
772              xright = tof11_x[i1] + 5.1/2.;
773              yleft = -33.0/2.;
774              yright = 33.0/2.;
775            }
776          }
777        }
778      
779      if(plane==1)
780        {
781          for (i1=0; i1<6;i1++){
782            if(i1 == paddle){
783              xleft = -40.8/2.;
784              xright = 40.8/2.;
785              yleft = tof12_y[i1] - 5.5/2.;
786              yright = tof12_y[i1] + 5.5/2.;
787            }
788          }
789        }
790    
791      if(plane==2)
792        {
793          for (i1=0; i1<2;i1++){
794            if(i1 == paddle){
795              xleft =  -18./2.;
796              xright = 18./2.;
797              yleft = tof21_y[i1] - 7.5/2.;
798              yright = tof21_y[i1] + 7.5/2.;
799            }
800          }
801        }
802      
803      if(plane==3)
804        {
805          for (i1=0; i1<2;i1++){
806            if(i1 == paddle){
807              xleft = tof22_x[i1] - 9.0/2.;
808              xright = tof22_x[i1] + 9.0/2.;
809              yleft = -15./2.;
810              yright = 15./2.;
811            }
812          }
813        }
814    
815    
816      if(plane==4)
817        {
818          for (i1=0; i1<3;i1++){
819            if(i1 == paddle){
820              xleft = tof31_x[i1] - 6.0/2.;
821              xright = tof31_x[i1] + 6.0/2.;
822              yleft = -15./2.;
823              yright = 15./2.;
824            }
825          }
826        }
827    
828      if(plane==5)
829        {
830          for (i1=0; i1<3;i1++){
831            if(i1 == paddle){
832              xleft = -18.0/2.;
833              xright = 18.0/2.;
834              yleft = tof32_y[i1] - 5.0/2.;
835              yright = tof32_y[i1] + 5.0/2.;
836            }
837          }
838        }
839      return;
840    }
841    
842    // gf Apr 07
843    /**
844     * Method to get the paddle index (0,...23) if the plane ID and the paddle id in the plane is given.
845     * This method is the
846     * "reverse" of method "GetPaddlePlane"
847     * @param plane    (0 - 5)
848     * @param paddle   (plane=0, paddle = 0,...5)
849     * @param padid    (0 - 23)
850     */
851    Int_t ToFLevel2::GetPaddleid(Int_t plane, Int_t paddle)
852    {
853      Int_t padid=-1;
854      Int_t pads[6]={8,6,2,2,3,3};
855    
856      int somma=0;
857      int np=plane;
858      for(Int_t j=0; j<np; j++){
859        somma+=pads[j];
860      }
861      padid=paddle+somma;
862      return padid;
863    
864    }
865    
866    
867    // gf Apr 07
868    /**
869     * Method to get the plane ID and the paddle id in the plane if the paddle index (0,...23) is given.
870     * This method is the
871     * "reverse" of method "GetPaddleid"
872     * @param pad      (0 - 23)
873     * @param plane    (0 - 5)
874     * @param paddle   (plane=0, paddle = 0,...5)
875     */
876    void ToFLevel2::GetPaddlePlane(Int_t pad, Int_t &plane, Int_t &paddle)
877    {
878    
879      Int_t pads11=8;
880      Int_t pads12=6;
881      Int_t pads21=2;
882      Int_t pads22=2;
883      Int_t pads31=3;
884      // Int_t pads32=3;
885    
886      if(pad<8){
887        plane=0;
888        paddle=pad;
889        return;
890      }
891    
892      if((7<pad)&&(pad<14)){
893        plane=1;
894        paddle=pad-pads11;
895        return;
896      }
897      
898      if((13<pad)&&(pad<16)){
899        plane=2;
900        paddle=pad-pads11-pads12;
901        return;
902      }
903    
904      if((15<pad)&&(pad<18)){
905        plane=3;
906        paddle=pad-pads11-pads12-pads21;
907        return;
908      }
909    
910      if((17<pad)&&(pad<21)){
911        plane=4;
912        paddle=pad-pads11-pads12-pads21-pads22;
913        return;
914      }
915    
916      if((20<pad)&&(pad<24)){
917        plane=5;
918        paddle=pad-pads11-pads12-pads21-pads22-pads31;
919        return;
920      }  
921    
922    }
923    
924    
925    Int_t ToFLevel2::GetNPaddle(Int_t plane){
926    
927      Int_t npaddle=-1;
928    
929      Int_t pads11=8;
930      Int_t pads12=6;
931      Int_t pads21=2;
932      Int_t pads22=2;
933      Int_t pads31=3;
934      Int_t pads32=3;
935    
936      if(plane==0)npaddle=pads11;
937      if(plane==1)npaddle=pads12;
938      if(plane==2)npaddle=pads21;
939      if(plane==3)npaddle=pads22;
940      if(plane==4)npaddle=pads31;
941      if(plane==5)npaddle=pads32;
942    
943      return npaddle;
944    
945    }
946    
947    
948    
949    /// wm feb 08
950    
951    /**
952     * Method to calculate Beta from the 12 single measurements
953     * we check the individual weights for artificial TDC values, then calculate
954     * am mean beta for the first time. In a second step we loop again through
955     * the single measurements, checking for the residual from the mean
956     * The cut on the residual reject measurements > "x"-sigma. A chi2 value is
957     * calculated, furthermore a "quality" value by adding the weights which
958     * are finally used. If all measurements are taken, "quality" will be = 22.47.
959     * A chi2 cut around 3-4 and a quality-cut > 20 is needed for clean beta
960     * measurements like antiprotons etc.
961     * The Level2 output is derived in the fortran routines using: 10.,10.,20.
962     * @param notrack Track Number
963     * @param cut on residual: difference between single measurement and mean
964     * @param cut on "quality"
965     * @param cut on chi2
966     */
967    
968    Float_t ToFLevel2::CalcBeta(Int_t notrack, Float_t resmax, Float_t qualitycut, Float_t chi2cut){
969    
970    //  cout<<" in CalcBeta "<<resmax<<" "<<chi2cut<<" "<<qualitycut<<endl;
971    
972      Float_t bxx = 100.;
973      //
974      ToFTrkVar *trk = GetToFTrkVar(notrack);
975      if(!trk) return 0; //ELENA
976    
977    
978      Float_t chi2,xhelp,beta_mean;
979      Float_t w_i[12],quality,sw,sxw,res,betachi,beta_mean_inv;
980      Float_t b[12],tdcfl;
981      Int_t  pmt_id,pmt_plane;
982    
983      for (Int_t i=0; i<12; i++){
984        b[i] = trk->beta[i];
985                                  }
986          
987    
988    //========================================================================
989    //---  Find out ToF layers with artificial TDC values & fill vector    ---
990    //========================================================================
991    
992    Float_t  w_il[6];
993    
994         for (Int_t jj=0; jj<6;jj++) {
995             w_il[jj] = 1000.;
996                                     }
997    
998    
999      for (Int_t i=0; i<trk->npmttdc; i++){
1000        //
1001        pmt_id = (trk->pmttdc).At(i);
1002        pmt_plane = GetPlaneIndex(pmt_id);
1003        tdcfl = (trk->tdcflag).At(i);
1004        if (w_il[pmt_plane] != 1.) w_il[pmt_plane] = tdcfl; //tdcflag
1005                                         };
1006      
1007    //========================================================================
1008    //---  Set weights for the 12 measurements using information for top and bottom:
1009    //---  if no measurements: weight = set to very high value=> not used
1010    //---  top or bottom artificial: weight*sqrt(2)
1011    //---  top and bottom artificial: weight*sqrt(2)*sqrt(2)
1012    //========================================================================
1013    
1014    Int_t itop[12] = {0,0,1,1,2,2,3,3,0,0,1,1};
1015    Int_t ibot[12] = {4,5,4,5,4,5,4,5,2,3,2,3};
1016    
1017         xhelp= 1E09;
1018      
1019         for (Int_t jj=0; jj<12;jj++) {
1020         if (jj<4)           xhelp = 0.11;    // S1-S3
1021         if ((jj>3)&&(jj<8)) xhelp = 0.18;    // S2-S3
1022         if (jj>7)           xhelp = 0.28;    // S1-S2
1023         if ((w_il[itop[jj]] == 1000.) && (w_il[ibot[jj]] == 1000.)) xhelp = 1E09;
1024         if ((w_il[itop[jj]] == 1) || (w_il[ibot[jj]] == 1.)) xhelp = xhelp*1.414 ;
1025         if ((w_il[itop[jj]] == 1) && (w_il[ibot[jj]] == 1.)) xhelp = xhelp*2. ;
1026    
1027         w_i[jj] = 1./xhelp;
1028                                      }
1029    
1030    
1031    //========================================================================
1032    //--- Calculate mean beta for the first time -----------------------------
1033    //--- We are using "1/beta" since its error is gaussian ------------------
1034    //========================================================================
1035    
1036          Int_t icount=0;
1037          sw=0.;
1038          sxw=0.;
1039          beta_mean=100.;
1040    
1041              for (Int_t jj=0; jj<12;jj++){
1042            if ((fabs(1./b[jj])>0.1)&&(fabs(1./b[jj])<15.))
1043             {
1044                icount= icount+1;
1045                sxw=sxw + (1./b[jj])*w_i[jj]*w_i[jj] ;
1046                sw =sw + w_i[jj]*w_i[jj] ;
1047    
1048             }
1049             }
1050    
1051          if (icount>0) beta_mean=1./(sxw/sw);
1052          beta_mean_inv = 1./beta_mean;
1053    
1054    //========================================================================
1055    //--- Calculate beta for the second time, use residuals of the single
1056    //--- measurements to get a chi2 value
1057    //========================================================================
1058    
1059          icount=0;
1060          sw=0.;
1061          sxw=0.;
1062          betachi = 100.;
1063          chi2 = 0.;
1064          quality=0.;
1065    
1066    
1067              for (Int_t jj=0; jj<12;jj++){
1068           if ((fabs(1./b[jj])>0.1)&&(fabs(1./b[jj])<15.)&&(w_i[jj]>0.01)) {
1069                res = beta_mean_inv - (1./b[jj]) ;
1070                if (fabs(res*w_i[jj])<resmax)          {;
1071                chi2 = chi2 + pow((res*w_i[jj]),2) ;
1072                icount= icount+1;
1073                sxw=sxw + (1./b[jj])*w_i[jj]*w_i[jj] ;
1074                sw =sw + w_i[jj]*w_i[jj] ;
1075                                                   }
1076                                                                            }
1077                                          }
1078          quality = sqrt(sw) ;
1079    
1080          if (icount==0) chi2 = 1000.;
1081          if (icount>0) chi2 = chi2/(icount) ;
1082          if (icount>0) betachi=1./(sxw/sw);
1083    
1084       bxx = 100.;
1085       if ((chi2 < chi2cut)&&(quality>qualitycut)) bxx = betachi;
1086      //
1087      return(bxx);
1088    };
1089    
1090    
1091    ////////////////////////////////////////////////////
1092    ////////////////////////////////////////////////////
1093    
1094    
1095    /**
1096     * Fills a struct cToFLevel2 with values from a ToFLevel2 object (to put data into a F77 common).
1097     */
1098    void ToFLevel2::GetLevel2Struct(cToFLevel2 *l2) const{
1099    
1100      for(Int_t i=0;i<6;i++)
1101        l2->tof_j_flag[i]=tof_j_flag[i];
1102    
1103      if(ToFTrk){ //ELENA
1104          l2->ntoftrk = ToFTrk->GetEntries();
1105          for(Int_t j=0;j<l2->ntoftrk;j++){
1106              l2->toftrkseqno[j]= ((ToFTrkVar*)ToFTrk->At(j))->trkseqno;
1107              l2->npmttdc[j]= ((ToFTrkVar*)ToFTrk->At(j))->npmttdc;
1108              for(Int_t i=0;i<l2->npmttdc[j];i++){
1109                  l2->pmttdc[i][j] = ((ToFTrkVar*)ToFTrk->At(j))->pmttdc.At(i);
1110                  l2->tdcflag[i][j] = ((ToFTrkVar*)ToFTrk->At(j))->tdcflag.At(i); // gf: 30 Nov 2006
1111              }
1112              for(Int_t i=0;i<13;i++)
1113                  l2->beta[i][j] = ((ToFTrkVar*)ToFTrk->At(j))->beta[i];
1114              
1115              l2->npmtadc[j]= ((ToFTrkVar*)ToFTrk->At(j))->npmtadc;
1116              for(Int_t i=0;i<l2->npmtadc[j];i++){
1117                  l2->pmtadc[i][j] = ((ToFTrkVar*)ToFTrk->At(j))->pmtadc.At(i);
1118                  l2->adcflag[i][j] = ((ToFTrkVar*)ToFTrk->At(j))->adcflag.At(i); // gf: 30 Nov 2006
1119                  l2->dedx[i][j] = ((ToFTrkVar*)ToFTrk->At(j))->dedx.At(i);
1120              }
1121              for(Int_t i=0;i<3;i++){
1122                  l2->xtofpos[i][j]=((ToFTrkVar*)ToFTrk->At(j))->xtofpos[i];
1123                  l2->ytofpos[i][j]=((ToFTrkVar*)ToFTrk->At(j))->ytofpos[i];
1124              }
1125              for(Int_t i=0;i<6;i++){
1126                  l2->xtr_tof[i][j]=((ToFTrkVar*)ToFTrk->At(j))->xtr_tof[i];
1127                  l2->ytr_tof[i][j]=((ToFTrkVar*)ToFTrk->At(j))->ytr_tof[i];
1128              }
1129          }
1130      } //ELENA
1131        
1132      if(PMT){ //ELENA
1133          l2->npmt = PMT->GetEntries();
1134          for(Int_t j=0;j<l2->npmt;j++){
1135              l2->pmt_id[j] = ((ToFPMT*)PMT->At(j))->pmt_id;
1136              l2->adc[j] =((ToFPMT*)PMT->At(j))->adc;
1137              l2->tdc_tw[j] =((ToFPMT*)PMT->At(j))->tdc_tw;
1138          }
1139      } //ELENA
1140    }
1141    
1142    
1143    //
1144    // Reprocessing tool // Emiliano 08/04/07
1145    //
1146    Int_t ToFLevel2::Process(TrkLevel2 *trk, TrigLevel2 *trg, GL_RUN *run, OrbitalInfo *orb, Bool_t force){
1147      //
1148      // Copiare qui qualcosa di simile a calonuclei per evitare di riprocessare sempre tutto
1149      //
1150    
1151    
1152    
1153    
1154      //
1155      // structures to communicate with F77
1156      //
1157      extern struct ToFInput  tofinput_;
1158      extern struct ToFOutput tofoutput_;
1159      //
1160      // DB connection
1161      //
1162      TString host;
1163      TString user;
1164      TString psw;
1165      const char *pamdbhost=gSystem->Getenv("PAM_DBHOST");
1166      const char *pamdbuser=gSystem->Getenv("PAM_DBUSER");
1167      const char *pamdbpsw=gSystem->Getenv("PAM_DBPSW");
1168      if ( !pamdbhost ) pamdbhost = "";
1169      if ( !pamdbuser ) pamdbuser = "";
1170      if ( !pamdbpsw ) pamdbpsw = "";
1171      if ( strcmp(pamdbhost,"") ) host = pamdbhost;
1172      if ( strcmp(pamdbuser,"") ) user = pamdbuser;
1173      if ( strcmp(pamdbpsw,"") ) psw = pamdbpsw;
1174      //
1175      //
1176      TSQLServer *dbc = TSQLServer::Connect(host.Data(),user.Data(),psw.Data());
1177      if ( !dbc->IsConnected() ) return 1;
1178      stringstream myquery;
1179      myquery.str("");
1180      myquery << "SET time_zone='+0:00'";
1181      dbc->Query(myquery.str().c_str());
1182      GL_PARAM *glparam = new GL_PARAM();
1183      glparam->Query_GL_PARAM(1,1,dbc); // parameters stored in DB in GL_PRAM table
1184      trk->LoadField(glparam->PATH+glparam->NAME);
1185      //
1186      Bool_t defcal = true;
1187      Int_t error=glparam->Query_GL_PARAM(run->RUNHEADER_TIME,201,dbc); // parameters stored in DB in GL_PRAM table
1188      if ( error<0 ) {
1189        return(1);
1190      };
1191      printf(" Reading ToF parameter file: %s \n",(glparam->PATH+glparam->NAME).Data());
1192      if ( (UInt_t)glparam->TO_TIME != (UInt_t)4294967295UL ) defcal = false;
1193      //
1194      Int_t nlen = (Int_t)(glparam->PATH+glparam->NAME).Length();
1195      rdtofcal((char *)(glparam->PATH+glparam->NAME).Data(),&nlen);
1196      //
1197      Int_t adc[4][12];
1198      Int_t tdc[4][12];
1199      Float_t tdcc[4][12];
1200      //
1201      // process tof data
1202      //
1203      for (Int_t hh=0; hh<12;hh++){
1204        for (Int_t kk=0; kk<4;kk++){
1205               adc[kk][hh] = 4095;
1206               tdc[kk][hh] = 4095;
1207               tdcc[kk][hh] = 4095.;
1208               tofinput_.adc[hh][kk] = 4095;
1209               tofinput_.tdc[hh][kk] = 4095;
1210        };
1211      };
1212      Int_t ntrkentry = 0;
1213      Int_t npmtentry = 0;
1214      Int_t gg = 0;
1215      Int_t hh = 0;
1216      Int_t adcf[48];
1217      memset(adcf, 0, 48*sizeof(Int_t));
1218      Int_t tdcf[48];
1219      memset(tdcf, 0, 48*sizeof(Int_t));
1220      for (Int_t pm=0; pm < this->ntrk() ; pm++){
1221         ToFTrkVar *ttf = this->GetToFTrkVar(pm);
1222         for ( Int_t nc=0; nc < ttf->npmttdc; nc++){
1223                if ( (ttf->tdcflag).At(nc) != 0 ) tdcf[(ttf->pmttdc).At(nc)] = 1;
1224         };
1225         for ( Int_t nc=0; nc < ttf->npmtadc; nc++){
1226                if ( (ttf->adcflag).At(nc) != 0 ) adcf[(ttf->pmtadc).At(nc)] = 1;
1227         };
1228      };
1229      //
1230      for (Int_t pm=0; pm < this->npmt() ; pm++){
1231         ToFPMT *pmt = this->GetToFPMT(pm);
1232         this->GetPMTIndex(pmt->pmt_id, gg, hh);
1233         if ( adcf[pmt->pmt_id] == 0 ){
1234                 tofinput_.adc[gg][hh] = (int)pmt->adc;
1235                 adc[hh][gg] = (int)pmt->adc;
1236         };
1237         if ( tdcf[pmt->pmt_id] == 0 ){
1238                 tofinput_.tdc[gg][hh] = (int)pmt->tdc;
1239                 tdc[hh][gg] = (int)pmt->tdc;
1240         };
1241         tdcc[hh][gg] = (float)pmt->tdc_tw;
1242         // Int_t pppid = this->GetPMTid(hh,gg);
1243         //      printf(" pm %i pmt_id %i pppid %i hh %i gg %i tdcc %f tdc %f adc %f \n",pm,pmt->pmt_id,pppid,hh,gg,pmt->tdc_tw,pmt->tdc,pmt->adc);
1244      };
1245      //
1246      Int_t unpackError = this->unpackError;
1247      //
1248      for (Int_t hh=0; hh<5;hh++){
1249         tofinput_.patterntrig[hh]=trg->patterntrig[hh];
1250      };
1251      //
1252      this->Clear();
1253      //
1254          Int_t pmt_id = 0;
1255          ToFPMT *t_pmt = new ToFPMT();
1256          if(!(this->PMT)) this->PMT = new TClonesArray("ToFPMT",12); //ELENA
1257          TClonesArray &tpmt = *this->PMT;
1258          ToFTrkVar *t_tof = new ToFTrkVar();
1259          if(!(this->ToFTrk)) this->ToFTrk = new TClonesArray("ToFTrkVar",2); //ELENA
1260          TClonesArray &t = *this->ToFTrk;
1261          //
1262          //
1263          // Here we have calibrated data, ready to be passed to the FORTRAN routine which will extract common and track-related  variables.
1264          //
1265          npmtentry = 0;
1266          //
1267          ntrkentry = 0;
1268          //
1269          // Calculate tracks informations from ToF alone
1270          //
1271          tofl2com();
1272          //
1273          memcpy(this->tof_j_flag,tofoutput_.tof_j_flag,6*sizeof(Int_t));
1274          //
1275          t_tof->trkseqno = -1;
1276          //
1277          // and now we must copy from the output structure to the level2 class:
1278          //
1279          t_tof->npmttdc = 0;
1280          //
1281          for (Int_t hh=0; hh<12;hh++){
1282            for (Int_t kk=0; kk<4;kk++){
1283              if ( tofoutput_.tofmask[hh][kk] != 0 ){
1284                pmt_id = this->GetPMTid(kk,hh);
1285                t_tof->pmttdc.AddAt(pmt_id,t_tof->npmttdc);
1286                t_tof->tdcflag.AddAt(tofoutput_.tdcflagtof[hh][kk],t_tof->npmttdc); // gf: Jan 09/07
1287                t_tof->npmttdc++;
1288              };
1289            };
1290          };
1291          for (Int_t kk=0; kk<13;kk++){
1292            t_tof->beta[kk] = tofoutput_.betatof_a[kk];
1293          }
1294          //
1295          t_tof->npmtadc = 0;
1296          for (Int_t hh=0; hh<12;hh++){
1297            for (Int_t kk=0; kk<4;kk++){
1298              if ( tofoutput_.adctof_c[hh][kk] < 1000 ){
1299                t_tof->dedx.AddAt(tofoutput_.adctof_c[hh][kk],t_tof->npmtadc);
1300                pmt_id = this->GetPMTid(kk,hh);
1301                t_tof->pmtadc.AddAt(pmt_id,t_tof->npmtadc);
1302                t_tof->adcflag.AddAt(tofoutput_.adcflagtof[hh][kk],t_tof->npmtadc); // gf: Jan 09/07
1303                t_tof->npmtadc++;
1304              };
1305            };
1306          };
1307          //
1308          memcpy(t_tof->xtofpos,tofoutput_.xtofpos,sizeof(t_tof->xtofpos));
1309          memcpy(t_tof->ytofpos,tofoutput_.ytofpos,sizeof(t_tof->ytofpos));
1310          memcpy(t_tof->xtr_tof,tofoutput_.xtr_tof,sizeof(t_tof->xtr_tof));
1311          memcpy(t_tof->ytr_tof,tofoutput_.ytr_tof,sizeof(t_tof->ytr_tof));
1312          //
1313          new(t[ntrkentry]) ToFTrkVar(*t_tof);
1314          ntrkentry++;
1315          t_tof->Clear();
1316          //
1317          //
1318          //
1319          t_pmt->Clear();
1320          //
1321          for (Int_t hh=0; hh<12;hh++){
1322            for (Int_t kk=0; kk<4;kk++){
1323             // new WM
1324              if ( tofoutput_.tdc_c[hh][kk] < 4095 || adc[kk][hh] < 4095  || tdc[kk][hh] < 4095 ){
1325    //          if ( tdcc[kk][hh] < 4095. || adc[kk][hh] < 4095  || tdc[kk][hh] < 4095 ){
1326                //
1327                t_pmt->pmt_id = this->GetPMTid(kk,hh);
1328                t_pmt->tdc_tw = tofoutput_.tdc_c[hh][kk];
1329                t_pmt->adc = (Float_t)adc[kk][hh];
1330                t_pmt->tdc = (Float_t)tdc[kk][hh];
1331                //
1332                new(tpmt[npmtentry]) ToFPMT(*t_pmt);
1333                npmtentry++;
1334                t_pmt->Clear();
1335              };
1336            };
1337          };
1338          //
1339          // Calculate track-related variables
1340          //
1341          if ( trk->ntrk() > 0 ){
1342            //
1343            // We have at least one track
1344            //
1345            //
1346            // Run over tracks
1347            //
1348            for(Int_t nt=0; nt < trk->ntrk(); nt++){
1349              //
1350              TrkTrack *ptt = trk->GetStoredTrack(nt);
1351              //
1352              // Copy the alpha vector in the input structure
1353              //
1354              for (Int_t e = 0; e < 5 ; e++){
1355                tofinput_.al_pp[e] = ptt->al[e];
1356              };
1357              //
1358              // Get tracker related variables for this track
1359              //
1360              toftrk();
1361              //
1362              // Copy values in the class from the structure (we need to use a temporary class to store variables).
1363              //
1364              t_tof->npmttdc = 0;
1365              for (Int_t hh=0; hh<12;hh++){
1366                for (Int_t kk=0; kk<4;kk++){
1367                  if ( tofoutput_.tofmask[hh][kk] != 0 ){
1368                    pmt_id = this->GetPMTid(kk,hh);
1369                    t_tof->pmttdc.AddAt(pmt_id,t_tof->npmttdc);
1370                    t_tof->tdcflag.AddAt(tofoutput_.tdcflag[hh][kk],t_tof->npmttdc); // gf: Jan 09/07
1371                    t_tof->npmttdc++;
1372                  };
1373                };
1374              };
1375              for (Int_t kk=0; kk<13;kk++){
1376                t_tof->beta[kk] = tofoutput_.beta_a[kk];
1377              };
1378              //
1379              t_tof->npmtadc = 0;
1380              for (Int_t hh=0; hh<12;hh++){
1381                for (Int_t kk=0; kk<4;kk++){
1382                  if ( tofoutput_.adc_c[hh][kk] < 1000 ){
1383                    t_tof->dedx.AddAt(tofoutput_.adc_c[hh][kk],t_tof->npmtadc);
1384                    pmt_id = this->GetPMTid(kk,hh);
1385                    t_tof->pmtadc.AddAt(pmt_id,t_tof->npmtadc);
1386                    t_tof->adcflag.AddAt(tofoutput_.adcflag[hh][kk],t_tof->npmtadc); // gf: Jan 09/07
1387                    t_tof->npmtadc++;
1388                  };
1389                };
1390              };
1391              //
1392              memcpy(t_tof->xtofpos,tofoutput_.xtofpos,sizeof(t_tof->xtofpos));
1393              memcpy(t_tof->ytofpos,tofoutput_.ytofpos,sizeof(t_tof->ytofpos));
1394              memcpy(t_tof->xtr_tof,tofoutput_.xtr_tof,sizeof(t_tof->xtr_tof));
1395              memcpy(t_tof->ytr_tof,tofoutput_.ytr_tof,sizeof(t_tof->ytr_tof));
1396              //
1397              // Store the tracker track number in order to be sure to have shyncronized data during analysis
1398              //
1399              t_tof->trkseqno = nt;
1400              //
1401              // create a new object for this event with track-related variables
1402              //
1403              new(t[ntrkentry]) ToFTrkVar(*t_tof);
1404              ntrkentry++;
1405              t_tof->Clear();
1406              //
1407            }; // loop on all the tracks
1408          //
1409          this->unpackError = unpackError;
1410          if ( defcal ){
1411            this->default_calib = 1;
1412          } else {
1413            this->default_calib = 0;
1414          };
1415     };
1416    
1417    
1418    
1419      return(0);
1420  }  }
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