/[PAMELA software]/DarthVader/ToFLevel2/src/ToFLevel2.cpp
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revision 1.38 by mocchiut, Thu Jan 16 15:29:33 2014 UTC revision 1.39 by mocchiut, Thu Aug 7 16:04:11 2014 UTC
# Line 259  Int_t ToFLevel2::GetTrueNHitPaddles(Int_ Line 259  Int_t ToFLevel2::GetTrueNHitPaddles(Int_
259   * @param plane Plane index (0,1,2,3,4,5)   * @param plane Plane index (0,1,2,3,4,5)
260   * @param adcflag in the plane (100<-> independent of the adcflag; !=0&&!=100 <-> at least one PMT with adcflag!=0; )   * @param adcflag in the plane (100<-> independent of the adcflag; !=0&&!=100 <-> at least one PMT with adcflag!=0; )
261   */   */
262    Float_t ToFLevel2::GetdEdx(ToFTrkVar *trk, Int_t plane, Int_t adcfl){
263      //  printf("fiffi\n");
264      Float_t dedx = 0.;
265      Float_t PadEdx =0.;
266      Int_t SatWarning;
267      Int_t pad=-1;
268      //
269      if(!trk) return 0; //ELENA
270      //
271      if ( trk->trkseqno == -1 ){ //standalone, only paddles along the track, or about...
272        //    printf("ciccio\n");
273        Float_t xleft=0;
274        Float_t xright=0;
275        Float_t yleft=0;
276        Float_t yright=0;
277        Float_t xtof_temp[6]={100.,100.,100.,100.,100.,100.};
278        Float_t ytof_temp[6]={100.,100.,100.,100.,100.,100.};
279        ToFTrkVar *t_tof = trk;
280        
281        xtof_temp[0]=t_tof->xtofpos[0];
282        ytof_temp[0]=t_tof->ytofpos[0];
283        xtof_temp[1]=t_tof->xtofpos[0];
284        ytof_temp[1]=t_tof->ytofpos[0];
285    
286        xtof_temp[2]=t_tof->xtofpos[1];
287        ytof_temp[2]=t_tof->ytofpos[1];
288        xtof_temp[3]=t_tof->xtofpos[1];
289        ytof_temp[3]=t_tof->ytofpos[1];
290    
291        xtof_temp[4]=t_tof->xtofpos[2];
292        ytof_temp[4]=t_tof->ytofpos[2];
293        xtof_temp[5]=t_tof->xtofpos[2];
294        ytof_temp[5]=t_tof->ytofpos[2];
295    
296        if(t_tof->xtofpos[0]<100. && t_tof->ytofpos[0]<100.){
297          xtof_temp[1]=t_tof->xtofpos[0];
298          ytof_temp[0]=t_tof->ytofpos[0];
299        }else if(t_tof->xtofpos[0]>=100. && t_tof->ytofpos[0]<100.){
300          ytof_temp[0]=t_tof->ytofpos[0];
301          this->GetPaddleGeometry(0,(Int_t)log2(this->tof_j_flag[0]),xleft, xright, yleft, yright);
302          xtof_temp[1]=xleft+2.55;
303        }else if(t_tof->ytofpos[0]>=100. && t_tof->xtofpos[0]<100.){
304          xtof_temp[1]=t_tof->xtofpos[0];
305          this->GetPaddleGeometry(1,(Int_t)log2(this->tof_j_flag[1]),xleft, xright, yleft, yright);
306          ytof_temp[0]=yleft+2.75;
307        }
308        
309        if(t_tof->xtofpos[1]<100. && t_tof->ytofpos[1]<100.){
310          xtof_temp[2]=t_tof->xtofpos[1];
311          ytof_temp[3]=t_tof->ytofpos[1];
312        }else if(t_tof->xtofpos[1]>=100. && t_tof->ytofpos[1]<100.){
313          ytof_temp[3]=t_tof->ytofpos[1];
314          this->GetPaddleGeometry(3,(Int_t)log2(this->tof_j_flag[3]),xleft, xright, yleft, yright);
315          xtof_temp[2]=xleft+4.5;
316        }else if(t_tof->ytofpos[1]>=100. && t_tof->xtofpos[1]<100.){
317          xtof_temp[2]=t_tof->xtofpos[1];
318          this->GetPaddleGeometry(2,(Int_t)log2(this->tof_j_flag[2]),xleft, xright, yleft, yright);
319          ytof_temp[3]=yleft+3.75;
320        }
321        
322        if(t_tof->xtofpos[2]<100. && t_tof->ytofpos[2]<100.){
323          xtof_temp[5]=t_tof->xtofpos[2];
324          ytof_temp[4]=t_tof->ytofpos[2];
325        }else if(t_tof->xtofpos[2]>=100. && t_tof->ytofpos[2]<100.){
326          ytof_temp[4]=t_tof->ytofpos[2];
327          this->GetPaddleGeometry(4,(Int_t)log2(this->tof_j_flag[4]),xleft, xright, yleft, yright);
328          xtof_temp[5]=xleft+3;
329        }else if(t_tof->ytofpos[2]>=100. && t_tof->xtofpos[2]<100.){
330          xtof_temp[5]=t_tof->xtofpos[2];
331          this->GetPaddleGeometry(5,(Int_t)log2(this->tof_j_flag[5]),xleft, xright, yleft, yright);
332          ytof_temp[4]=yleft+2.5;
333        }
334    
335        if ( (xtof_temp[0])> 17.85 && fabs(xtof_temp[0])<17.85+4. ) xtof_temp[0] =17.84;
336        if ( (xtof_temp[1])> 17.85 && fabs(xtof_temp[1])<17.85+4. ) xtof_temp[1] =17.84;
337        if ( (ytof_temp[0])> 13.75 && fabs(ytof_temp[0])<13.75+4. ) ytof_temp[0] =13.74;
338        if ( (ytof_temp[1])> 13.75 && fabs(ytof_temp[1])<13.75+4. ) ytof_temp[1] =13.74;
339        if ( (xtof_temp[0])< -17.85 && fabs(xtof_temp[0])>-(17.85+4.) ) xtof_temp[0] =-17.84;
340        if ( (xtof_temp[1])< -17.85 && fabs(xtof_temp[1])>-(17.85+4.) ) xtof_temp[1] =-17.84;
341        if ( (ytof_temp[0])< -13.75 && fabs(ytof_temp[0])>-(13.75+4.) ) ytof_temp[0] =-13.74;
342        if ( (ytof_temp[1])< -13.75 && fabs(ytof_temp[1])>-(13.75+4.) ) ytof_temp[1] =-13.74;
343    
344        if ( (xtof_temp[2])> 4.5 && (xtof_temp[2])<4.5+4. ) xtof_temp[2] =4.4;
345        if ( (xtof_temp[3])> 4.45 && (xtof_temp[3])<4.5+4. ) xtof_temp[3] =4.4;
346        if ( (ytof_temp[2])> 3.75 && (ytof_temp[2])<3.75+4. ) ytof_temp[2] =3.74;
347        if ( (ytof_temp[3])> 3.75 && (ytof_temp[3])<3.75+4. ) ytof_temp[3] =3.74;
348        if ( (xtof_temp[2])< -4.5 && (xtof_temp[2])>-(4.5+4.) ) xtof_temp[2] =-4.4;
349        if ( (xtof_temp[3])< -4.45 && (xtof_temp[3])>-(4.5+4.) ) xtof_temp[3] =-4.4;
350        if ( (ytof_temp[2])< -3.75 && (ytof_temp[2])>-(3.75+4.) ) ytof_temp[2] =-3.74;
351        if ( (ytof_temp[3])< -3.75 && (ytof_temp[3])>-(3.75+4.) ) ytof_temp[3] =-3.74;
352    
353        if ( (xtof_temp[4])> 6. && (xtof_temp[4])<6.+4. ) xtof_temp[2] =5.9;
354        if ( (xtof_temp[5])> 6. && (xtof_temp[5])<6.+4. ) xtof_temp[3] =5.9;
355        if ( (ytof_temp[4])> 5. && (ytof_temp[4])<5.+4. ) ytof_temp[2] =4.9;
356        if ( (ytof_temp[5])> 5. && (ytof_temp[5])<5.+4. ) ytof_temp[3] =4.9;
357        if ( (xtof_temp[4])< -6. && (xtof_temp[4])>-(6.+4.) ) xtof_temp[2] =-5.9;
358        if ( (xtof_temp[5])< -6. && (xtof_temp[5])>-(6.+4.) ) xtof_temp[3] =-5.9;
359        if ( (ytof_temp[4])< -5. && (ytof_temp[4])>-(5.+4.) ) ytof_temp[2] =-4.9;
360        if ( (ytof_temp[5])< -5. && (ytof_temp[5])>-(5.+4.) ) ytof_temp[3] =-4.9;
361    
362    
363        for (Int_t ii=0; ii<GetNPaddle(plane); ii++){
364          Int_t paddleid=ii;
365          pad = GetPaddleid(plane,paddleid);
366          Int_t IpaddleT=-1;
367          IpaddleT=this->GetPaddleIdOfTrack(xtof_temp[plane],ytof_temp[plane], plane,0.0);
368    //      printf("SSS %i %i %f %f  %f %f \n",IpaddleT,paddleid,xtof_temp[plane],ytof_temp[plane],t_tof->xtofpos[plane],t_tof->ytofpos[plane]);
369          //      if ( IpaddleT == paddleid || IpaddleT-1 == paddleid || IpaddleT+1 == paddleid ){
370          if ( IpaddleT == paddleid || GetTrueNHitPaddles(plane) == 1 ){
371            //IpaddleT-1 == paddleid || IpaddleT+1 == paddleid ){
372            GetdEdxPaddle(trk, pad, adcfl, PadEdx, SatWarning);
373            dedx += PadEdx;
374          }
375        };
376      } else {
377        for (Int_t ii=0; ii<GetNPaddle(plane); ii++){
378          Int_t paddleid=ii;
379          pad = GetPaddleid(plane,paddleid);
380          GetdEdxPaddle(trk, pad, adcfl, PadEdx, SatWarning);
381          dedx += PadEdx;
382    //      printf("TTT %i %i %f\n",paddleid,plane,PadEdx);
383        };
384      }
385      //
386      return(dedx);
387    };
388    
389    
390    //wm Nov 08
391    //gf Apr 07
392    /**
393     * Method to get the mean dEdx from a ToF layer - ATTENTION:
394     * It will sum up the dEdx of all the paddles, but since by definition
395     * only the paddle hitted by the track gets a dEdx value and the other
396     * paddles are set to zero, the output is just the dEdx of the hitted
397     * paddle in each layer!
398     * The "adcfl" option is not very useful (an artificial dEdx is per
399     * definition= 1 mip and not a real measurement), anyway left in the code
400     * @param notrack Track Number
401     * @param plane Plane index (0,1,2,3,4,5)
402     * @param adcflag in the plane (100<-> independent of the adcflag; !=0&&!=100 <-> at least one PMT with adcflag!=0; )
403     */
404  Float_t ToFLevel2::GetdEdx(Int_t notrack, Int_t plane, Int_t adcfl){  Float_t ToFLevel2::GetdEdx(Int_t notrack, Int_t plane, Int_t adcfl){
405    //  printf("fiffi\n");    //  printf("fiffi\n");
406    Float_t dedx = 0.;    Float_t dedx = 0.;
# Line 622  void ToFLevel2::GetdEdxPaddle(Int_t notr Line 764  void ToFLevel2::GetdEdxPaddle(Int_t notr
764    if(dEdx[pmtleft]<1000 && dEdx[pmtright]==1000) PadEdx = dEdx[pmtleft];    if(dEdx[pmtleft]<1000 && dEdx[pmtright]==1000) PadEdx = dEdx[pmtleft];
765        
766  };  };
767    
768  //  //
769    //  wm Nov 08 revision - saturation values included
770    /// gf Apr 07
771    /**
772     * Method to get the dEdx from a given ToF paddle.
773     * If two PMTs are good, the mean dEdx of both PMTs is taken, otherwise
774     * just the dEdx of the "good" PMT. If both PMTs are above saturation => dEdx=1000
775     * @param notrack Track Number
776     * @param Paddle index (0,1,...,23).
777     * @param adcflag in the paddle (100<-> independent of the adcflag; !=0&&!=100 <-> at least one PMT with adcflag!=0; )
778     * @param PadEdx dEdx from a given ToF paddle
779     * @param SatWarning 1 if the PMT ios near saturation region (adcraw ~3000)
780     */
781    void ToFLevel2::GetdEdxPaddle(ToFTrkVar *trk, Int_t paddleid, Int_t adcfl, Float_t &PadEdx, Int_t &SatWarning){
782    
783      /*
784        Float_t  PMTsat[48] = {
785        3162.14, 3165.48, 3153.85, 3085.73, 3089.65, 3107.64, 3097.52, 3078.37,
786        3130.05, 3087.07, 3112.22, 3102.92, 3080.58, 3092.55, 3087.94, 3125.03,
787        3094.09, 3143.16, 3125.51, 3181.27, 3092.09, 3124.98, 3069.3, 3095.53,
788        3097.11, 3133.53, 3114.73, 3113.01, 3091.19, 3097.99, 3033.84, 3134.98,
789        3081.37, 3111.04, 3066.77, 3108.17, 3133, 3111.06, 3052.52, 3140.66,
790        3106.33, 3094.85, 3150.85, 3118.8, 3096.24, 3118.47,3111.36, 3117.11 } ;
791      */
792    
793      // new values from Napoli dec 2008
794      Float_t  PMTsat[48] = {
795        3176.35,3178.19,3167.38,3099.73,3117.00,3126.29,3111.44,3092.27,
796        3146.48,3094.41,3132.13,3115.37,3099.32,3110.97,3111.80,3143.14,
797        3106.72,3153.44,3136.00,3188.96,3104.73,3140.45,3073.18,3106.62,
798        3112.48,3146.92,3127.24,3136.52,3109.59,3112.89,3045.15,3147.26,
799        3095.92,3121.05,3083.25,3123.62,3150.92,3125.30,3067.60,3160.18,
800        3119.36,3108.92,3164.77,3133.64,3111.47,3131.98,3128.87,3135.56 };
801    
802      for (Int_t i=0; i<48;i++) PMTsat[i] = PMTsat[i] - 5.;  // safety margin
803    
804    
805      PadEdx = 0.;
806      //  SatWarning = 1000;
807      SatWarning = 0;   // 0=good, increase for each bad PMT
808    
809      Float_t dEdx[48] = {0};
810      Int_t pmt_id = -1;
811      Float_t adcraw[48];
812      //
813      if(!trk) return; //ELENA
814      //
815    
816      Int_t pmtleft=-1;
817      Int_t pmtright=-1;
818      GetPaddlePMT(paddleid, pmtleft, pmtright);
819    
820      adcraw[pmtleft] = 4095;
821      adcraw[pmtright] = 4095;
822    
823      
824      for (Int_t jj=0; jj<npmt(); jj++){
825        
826        ToFPMT *pmt = GetToFPMT(jj);
827        if(!pmt)break; //ELENA
828        
829        pmt_id = pmt->pmt_id;
830        if(pmt_id==pmtleft){
831          adcraw[pmtleft] = pmt->adc;
832        }
833        
834        if(pmt_id==pmtright){
835          adcraw[pmtright] = pmt->adc;
836        }
837      }
838    
839      
840      for (Int_t i=0; i<trk->npmtadc; i++){
841    
842        if((trk->adcflag).At(i)==0 || adcfl==100){
843          if((trk->pmtadc).At(i) == pmtleft)dEdx[pmtleft] = (trk->dedx).At(i);
844          if((trk->pmtadc).At(i) == pmtright)dEdx[pmtright] = (trk->dedx).At(i);
845        }else{
846          if((trk->pmtadc).At(i) == pmtleft)dEdx[pmtleft] = 0.;
847          if((trk->pmtadc).At(i) == pmtright)dEdx[pmtright] = 0.;
848        }
849      }
850    
851    
852      //  if( adcraw[pmtleft] >3000 || adcraw[pmtright] >3000)SatWarning=1;  //old version
853    
854      // Increase SatWarning Counter for each PMT>Sat
855      if( adcraw[pmtleft] > PMTsat[pmtleft])SatWarning++;  
856      if( adcraw[pmtright] > PMTsat[pmtright])SatWarning++;
857    
858      // if ADC  > sat set dEdx=1000
859      if( adcraw[pmtleft] > PMTsat[pmtleft]) dEdx[pmtleft] = 1000.;
860      if( adcraw[pmtright] > PMTsat[pmtright]) dEdx[pmtright] = 1000. ;
861    
862      // if two PMT are good, take mean dEdx, otherwise only the good dEdx
863      if(dEdx[pmtleft]<1000 && dEdx[pmtright]<1000) PadEdx = (dEdx[pmtleft]+dEdx[pmtright])*0.5;
864      if(dEdx[pmtleft]==1000 && dEdx[pmtright]<1000) PadEdx = dEdx[pmtright];  
865      if(dEdx[pmtleft]<1000 && dEdx[pmtright]==1000) PadEdx = dEdx[pmtleft];
866      
867    };
868    
869  // gf Apr 07  // gf Apr 07
870    
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