/[PAMELA software]/DarthVader/ToFLevel2/src/tofl2com.for
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revision 1.7 by mocchiut, Mon Mar 3 09:51:03 2008 UTC revision 1.9 by pamelats, Thu Nov 27 13:47:54 2008 UTC
# Line 26  C  feb-08 WM: Calculation of beta(13) ch Line 26  C  feb-08 WM: Calculation of beta(13) ch
26  C             then in a second step we check the residuals of the single  C             then in a second step we check the residuals of the single
27  C             measurements, reject if > 10 sigma, calculate chi2 and "quality"  C             measurements, reject if > 10 sigma, calculate chi2 and "quality"
28  C             beta is taken as good if chi2<20 and quality>10  C             beta is taken as good if chi2<20 and quality>10
29    C  mar-08 WM: Call to "newbeta" changed, now a flag tells the function if the
30    C             call comes from "tofl2com" or form "toftrack"
31    C  mar-08 WM: Bug found in dEdx if check_charge>1
32    C  oct-08 WM: Calculation of zenith angle debugged, sometimes strange values
33    C             were possible
34  C******************************************************************************  C******************************************************************************
35    
36        INTEGER FUNCTION TOFL2COM()        INTEGER FUNCTION TOFL2COM()
# Line 45  C     Line 50  C    
50        INTEGER j,hitvec(6)        INTEGER j,hitvec(6)
51    
52        REAL dx,dy,dr,ds        REAL dx,dy,dr,ds
53        REAL yhelp,xhelp,xhelp1,xhelp2        REAL yhelp,yhelp1,yhelp2,xhelp,xhelp1,xhelp2
54        REAL c1,c2        REAL c1,c2
55    
56  C      REAL sw,sxw,w_i  C      REAL sw,sxw,w_i
# Line 575  c     check if an other paddle has also Line 580  c     check if an other paddle has also
580         hitvec(5)=tof31_i         hitvec(5)=tof31_i
581         hitvec(6)=tof32_i         hitvec(6)=tof32_i
582    
 c       write(*,*) 'tofl2com',  
 c     &   tof11_i,tof12_i,tof21_i,tof22_i,tof31_i,tof32_i  
583    
584  C------------------------------------------------------------------  C------------------------------------------------------------------
585  C--  calculate track position in paddle using timing difference  C--  calculate track position in paddle using timing difference
# Line 633  C-----------------------------S3 ------- Line 636  C-----------------------------S3 -------
636  C----------------------------------------------------------------------  C----------------------------------------------------------------------
637  C---------------------  zenith angle theta  ---------------------------  C---------------------  zenith angle theta  ---------------------------
638  C----------------------------------------------------------------------  C----------------------------------------------------------------------
639    C-----------------------------  old  ----------------------------------
640    c      dx=0.
641    c      dy=0.
642    c      dr=0.
643    c      theta13 = 0.
644    c
645    c         IF ((tof12_i.GT.none_find).AND.(tof32_i.GT.none_find))
646    c     &        dx  = xtofpos(1) - xtofpos(3)
647    c         IF ((tof11_i.GT.none_find).AND.(tof31_i.GT.none_find))
648    c     &        dy  = ytofpos(1) - ytofpos(3)
649    c         dr = sqrt(dx*dx+dy*dy)
650    c         theta13 = atan(dr/tofarm13)
651    c
652    c
653    C-----------------------------  new  ------------------------------
654    
655           xhelp1=0.
656           if (tof11_i.GT.none_find) xhelp1=tof11_x(tof11_i)
657           if (xtofpos(1).lt.100)  xhelp1=xtofpos(1)
658    
659           yhelp1=0.
660           if (tof12_i.GT.none_find) yhelp1=tof12_y(tof12_i)
661           if (ytofpos(1).lt.100)  yhelp1=ytofpos(1)
662    
663    
664           yhelp2=0.
665           if (tof32_i.GT.none_find) yhelp2=tof32_y(tof32_i)
666           if (ytofpos(3).lt.100)  yhelp2=ytofpos(3)
667    
668           xhelp2=0.
669           if (tof31_i.GT.none_find) xhelp2=tof31_x(tof31_i)
670           if (xtofpos(3).lt.100)  xhelp2=xtofpos(3)
671    
672    
673        dx=0.         dx=0.
674        dy=0.         dy=0.
675        dr=0.         dr=0.
676        theta13 = 0.         theta13 = 0.
677    
678           IF ((tof12_i.GT.none_find).AND.(tof32_i.GT.none_find))         dx  = xhelp1 - xhelp2
679       &        dx  = xtofpos(1) - xtofpos(3)         dy  = yhelp1 - yhelp2
680           IF ((tof11_i.GT.none_find).AND.(tof31_i.GT.none_find))         dr = sqrt(dx*dx+dy*dy)
681       &        dy  = ytofpos(1) - ytofpos(3)         theta13 = atan(dr/tofarm13)
          dr = sqrt(dx*dx+dy*dy)  
          theta13 = atan(dr/tofarm13)  
682    
683    
684  C----------------------------------------------------------------------  C----------------------------------------------------------------------
# Line 656  C--- the k1 constants in the beta calcul Line 690  C--- the k1 constants in the beta calcul
690  C----------------------------------------------------------------------  C----------------------------------------------------------------------
691    
692           iz = int(check_charge(theta13,hitvec))           iz = int(check_charge(theta13,hitvec))
693  C         write(*,*) 'in tofl2com',iz  c         write(*,*) 'charge in tofl2com',iz
694    
695  C--------------------------------------------------------------------  C--------------------------------------------------------------------
696  C---- if TDCleft.and.TDCright and NO ADC insert artificial ADC  C---- if TDCleft.and.TDCright and NO ADC insert artificial ADC
# Line 673  c       DATA tof32_y/ -5.0,0.0,5.0/ Line 707  c       DATA tof32_y/ -5.0,0.0,5.0/
707    
708  C----------------------------  S1 -------------------------------------  C----------------------------  S1 -------------------------------------
709    
710         yhelp=0.  c       yhelp=0.
711           yhelp=100.  ! WM
712         if (tof12_i.GT.none_find) yhelp=tof12_y(tof12_i)         if (tof12_i.GT.none_find) yhelp=tof12_y(tof12_i)
713         if (ytofpos(1).lt.100)  yhelp=ytofpos(1)         if (ytofpos(1).lt.100)  yhelp=ytofpos(1)
714    
# Line 693  C----------------------------  S1 ------ Line 728  C----------------------------  S1 ------
728           endif           endif
729         ENDIF         ENDIF
730    
731         xhelp=0.  c       xhelp=0.
732           xhelp=100.  ! WM
733         if (tof11_i.GT.none_find) xhelp=tof11_x(tof11_i)         if (tof11_i.GT.none_find) xhelp=tof11_x(tof11_i)
734         if (xtofpos(1).lt.100)  xhelp=xtofpos(1)         if (xtofpos(1).lt.100)  xhelp=xtofpos(1)
735    
# Line 715  C----------------------------  S1 ------ Line 751  C----------------------------  S1 ------
751    
752  C-----------------------------S2 --------------------------------  C-----------------------------S2 --------------------------------
753    
754         xhelp=0.  c       xhelp=0.
755           xhelp=100.   ! WM
756         if (tof22_i.GT.none_find) xhelp=tof22_x(tof22_i)         if (tof22_i.GT.none_find) xhelp=tof22_x(tof22_i)
757         if (xtofpos(2).lt.100)  xhelp=xtofpos(2)         if (xtofpos(2).lt.100)  xhelp=xtofpos(2)
758    
# Line 736  C-----------------------------S2 ------- Line 773  C-----------------------------S2 -------
773         ENDIF         ENDIF
774    
775    
776         yhelp=0.  c       yhelp=0.
777           yhelp=100.   ! WM
778         if (tof21_i.GT.none_find) yhelp=tof21_y(tof21_i)         if (tof21_i.GT.none_find) yhelp=tof21_y(tof21_i)
779         if (ytofpos(2).lt.100)  yhelp=ytofpos(2)         if (ytofpos(2).lt.100)  yhelp=ytofpos(2)
780    
# Line 758  C-----------------------------S2 ------- Line 796  C-----------------------------S2 -------
796    
797  C-----------------------------S3 --------------------------------  C-----------------------------S3 --------------------------------
798    
799         yhelp=0.  c       yhelp=0.
800           yhelp=100.  ! WM
801         if (tof32_i.GT.none_find) yhelp=tof32_y(tof32_i)         if (tof32_i.GT.none_find) yhelp=tof32_y(tof32_i)
802         if (ytofpos(3).lt.100)  yhelp=ytofpos(3)         if (ytofpos(3).lt.100)  yhelp=ytofpos(3)
803    
# Line 778  C-----------------------------S3 ------- Line 817  C-----------------------------S3 -------
817           endif           endif
818         ENDIF         ENDIF
819    
820         xhelp=0.  c       xhelp=0.
821           xhelp=100.   ! WM
822         if (tof31_i.GT.none_find) xhelp=tof31_x(tof31_i)         if (tof31_i.GT.none_find) xhelp=tof31_x(tof31_i)
823         if (xtofpos(3).lt.100)  xhelp=xtofpos(3)         if (xtofpos(3).lt.100)  xhelp=xtofpos(3)
824    
# Line 919  C---- Line 959  C----
959                                               ENDIF                                               ENDIF
960        ENDDO        ENDDO
961                    
962    
963  C---------------------------------------------------------------  C---------------------------------------------------------------
964  C--- calculate track position in paddle using timing difference  C--- calculate track position in paddle using timing difference
965  C--- now using the time-walk corrected TDC values  C--- now using the time-walk corrected TDC values
# Line 934  C-----------------------------S1 ------- Line 975  C-----------------------------S1 -------
975        IF (tof11_i.GT.none_find) THEN        IF (tof11_i.GT.none_find) THEN
976           ytofpos(1)  = ((tof11(1,tof11_i,itdc)-tof11(2,tof11_i,itdc))/2.           ytofpos(1)  = ((tof11(1,tof11_i,itdc)-tof11(2,tof11_i,itdc))/2.
977       +        -y_coor_lin11(tof11_i,offset))/y_coor_lin11(tof11_i,slope)       +        -y_coor_lin11(tof11_i,offset))/y_coor_lin11(tof11_i,slope)
978           i=tof11_i
979        endif        endif
980    
981        IF (tof12_i.GT.none_find) THEN        IF (tof12_i.GT.none_find) THEN
982           xtofpos(1)  = ((tof12(1,tof12_i,itdc)-tof12(2,tof12_i,itdc))/2.           xtofpos(1)  = ((tof12(1,tof12_i,itdc)-tof12(2,tof12_i,itdc))/2.
983       +        -x_coor_lin12(tof12_i,offset))/x_coor_lin12(tof12_i,slope)       +        -x_coor_lin12(tof12_i,offset))/x_coor_lin12(tof12_i,slope)
984          i=tof12_i
985        endif        endif
986    
987    
# Line 947  C-----------------------------S2 ------- Line 990  C-----------------------------S2 -------
990        IF (tof21_i.GT.none_find) THEN        IF (tof21_i.GT.none_find) THEN
991           xtofpos(2) = ((tof21(1,tof21_i,itdc)-tof21(2,tof21_i,itdc))/2.           xtofpos(2) = ((tof21(1,tof21_i,itdc)-tof21(2,tof21_i,itdc))/2.
992       +        -x_coor_lin21(tof21_i,offset))/x_coor_lin21(tof21_i,slope)       +        -x_coor_lin21(tof21_i,offset))/x_coor_lin21(tof21_i,slope)
993          i=tof21_i
994        endif        endif
995    
996        IF (tof22_i.GT.none_find) THEN        IF (tof22_i.GT.none_find) THEN
997           ytofpos(2) = ((tof22(1,tof22_i,itdc)-tof22(2,tof22_i,itdc))/2.           ytofpos(2) = ((tof22(1,tof22_i,itdc)-tof22(2,tof22_i,itdc))/2.
998       +        -y_coor_lin22(tof22_i,offset))/y_coor_lin22(tof22_i,slope)       +        -y_coor_lin22(tof22_i,offset))/y_coor_lin22(tof22_i,slope)
999          i=tof22_i
1000        endif        endif
1001                
1002    
# Line 960  C-----------------------------S3 ------- Line 1005  C-----------------------------S3 -------
1005        IF (tof31_i.GT.none_find) THEN        IF (tof31_i.GT.none_find) THEN
1006           ytofpos(3)  = ((tof31(1,tof31_i,itdc)-tof31(2,tof31_i,itdc))/2.           ytofpos(3)  = ((tof31(1,tof31_i,itdc)-tof31(2,tof31_i,itdc))/2.
1007       +        -y_coor_lin31(tof31_i,offset))/y_coor_lin31(tof31_i,slope)       +        -y_coor_lin31(tof31_i,offset))/y_coor_lin31(tof31_i,slope)
1008          i=tof31_i
1009        endif        endif
1010    
1011        IF (tof32_i.GT.none_find) THEN        IF (tof32_i.GT.none_find) THEN
1012           xtofpos(3)  = ((tof32(1,tof32_i,itdc)-tof32(2,tof32_i,itdc))/2.           xtofpos(3)  = ((tof32(1,tof32_i,itdc)-tof32(2,tof32_i,itdc))/2.
1013       +        -x_coor_lin32(tof32_i,offset))/x_coor_lin32(tof32_i,slope)       +        -x_coor_lin32(tof32_i,offset))/x_coor_lin32(tof32_i,slope)
1014          i=tof32_i
1015        endif        endif
1016    
1017    
# Line 977  c            ytofpos(i)=101. Line 1024  c            ytofpos(i)=101.
1024  c         endif  c         endif
1025  c      enddo  c      enddo
1026    
1027    
1028  C--  restrict TDC measurements to physical paddle dimensions +/- 10 cm  C--  restrict TDC measurements to physical paddle dimensions +/- 10 cm
1029  C--  this cut is now stronger than in the old versions  C--  this cut is now stronger than in the old versions
1030    
# Line 988  C--  this cut is now stronger than in th Line 1036  C--  this cut is now stronger than in th
1036          if (abs(ytofpos(2)).gt.18.)  ytofpos(2)=101.          if (abs(ytofpos(2)).gt.18.)  ytofpos(2)=101.
1037          if (abs(ytofpos(3)).gt.18.)  ytofpos(3)=101.          if (abs(ytofpos(3)).gt.18.)  ytofpos(3)=101.
1038    
   
1039  C----------------------------------------------------------------------  C----------------------------------------------------------------------
1040  C---------------------  zenith angle theta  ---------------------------  C---------------------  zenith angle theta  ---------------------------
1041  C----------------------------------------------------------------------  C----------------------------------------------------------------------
1042    C-------------------  improved calculation  ---------------------------
1043    
1044           xhelp1=0.
1045           if (tof11_i.GT.none_find) xhelp1=tof11_x(tof11_i)
1046           if (xtofpos(1).lt.100)  xhelp1=xtofpos(1)
1047    
1048           yhelp1=0.
1049           if (tof12_i.GT.none_find) yhelp1=tof12_y(tof12_i)
1050           if (ytofpos(1).lt.100)  yhelp1=ytofpos(1)
1051    
1052           yhelp2=0.
1053           if (tof32_i.GT.none_find) yhelp2=tof32_y(tof32_i)
1054           if (ytofpos(3).lt.100)  yhelp2=ytofpos(3)
1055    
1056           xhelp2=0.
1057           if (tof31_i.GT.none_find) xhelp2=tof31_x(tof31_i)
1058           if (xtofpos(3).lt.100)  xhelp2=xtofpos(3)
1059    
1060    
1061           dx=0.
1062           dy=0.
1063           dr=0.
1064           theta13 = 0.
1065    
1066           dx  = xhelp1 - xhelp2
1067           dy  = yhelp1 - yhelp2
1068           dr = sqrt(dx*dx+dy*dy)
1069           theta13 = atan(dr/tofarm13)
1070    
       dx=0.  
       dy=0.  
       dr=0.  
       theta13 = 0.  
   
          IF ((tof12_i.GT.none_find).AND.(tof32_i.GT.none_find))  
      &        dx  = xtofpos(1) - xtofpos(3)  
          IF ((tof11_i.GT.none_find).AND.(tof31_i.GT.none_find))  
      &        dy  = ytofpos(1) - ytofpos(3)  
          dr = sqrt(dx*dx+dy*dy)  
          theta13 = atan(dr/tofarm13)  
1071    
1072  C------------------------------------------------------------------  C------------------------------------------------------------------
 c      dx=0.  
 c      dy=0.  
 c      dr=0.  
 c      theta12 = 0.  
 c  
 c         IF ((tof12_i.GT.none_find).AND.(tof21_i.GT.none_find))  
 c     &        dx  = xtofpos(1) - xtofpos(2)  
 c         IF ((tof11_i.GT.none_find).AND.(tof22_i.GT.none_find))  
 c     &        dy  = ytofpos(1) - ytofpos(2)  
 c         dr = sqrt(dx*dx+dy*dy)  
 c         theta12 = atan(dr/tofarm12)  
 c          
 c      dx=0.  
 c      dy=0.  
 c      dr=0.  
 c      theta23 = 0.  
 c  
 c         IF ((tof21_i.GT.none_find).AND.(tof32_i.GT.none_find))  
 c     &        dx  = xtofpos(2) - xtofpos(3)  
 c         IF ((tof22_i.GT.none_find).AND.(tof31_i.GT.none_find))  
 c     &        dy  = ytofpos(2) - ytofpos(3)  
 c         dr = sqrt(dx*dx+dy*dy)  
 c         theta23 = atan(dr/tofarm23)  
 c          
1073  C----------------------------------------------------------------------  C----------------------------------------------------------------------
1074  C------------------angle and ADC(x) correction  C------------------angle and ADC(x) correction
1075  C----------------------------------------------------------------------  C----------------------------------------------------------------------
# Line 1043  c       DATA tof31_x/ -6.0,0.,6.0/ Line 1083  c       DATA tof31_x/ -6.0,0.,6.0/
1083  c       DATA tof32_y/ -5.0,0.0,5.0/  c       DATA tof32_y/ -5.0,0.0,5.0/
1084    
1085        yhelp=0.        yhelp=0.
1086    c      yhelp=100.
1087        if (tof12_i.GT.none_find) yhelp=tof12_y(tof12_i)        if (tof12_i.GT.none_find) yhelp=tof12_y(tof12_i)
1088        if (ytofpos(1).lt.100)  yhelp=ytofpos(1)        if (ytofpos(1).lt.100)  yhelp=ytofpos(1)
1089    
# Line 1053  c       DATA tof32_y/ -5.0,0.0,5.0/ Line 1094  c       DATA tof32_y/ -5.0,0.0,5.0/
1094  c          if (adc(ch11a(i),hb11a(i)).lt.4095) then  c          if (adc(ch11a(i),hb11a(i)).lt.4095) then
1095              tof11(left,i,iadc) = tof11(left,i,iadc)*cos(theta13)              tof11(left,i,iadc) = tof11(left,i,iadc)*cos(theta13)
1096              xkorr = atten(left,11,i,yhelp)              xkorr = atten(left,11,i,yhelp)
1097  c            write(40+i,*) yhelp,xkorr              xkorr=xkorr/hepratio
             if (iz.le.1) xkorr=xkorr/hepratio  
1098              adctof_c(ch11a(i),hb11a(i))=tof11(left,i,iadc)/xkorr              adctof_c(ch11a(i),hb11a(i))=tof11(left,i,iadc)/xkorr
1099           endif           endif
1100    
# Line 1062  c            write(40+i,*) yhelp,xkorr Line 1102  c            write(40+i,*) yhelp,xkorr
1102  c          if (adc(ch11b(i),hb11b(i)).lt.4095) then  c          if (adc(ch11b(i),hb11b(i)).lt.4095) then
1103              tof11(right,i,iadc) = tof11(right,i,iadc)*cos(theta13)              tof11(right,i,iadc) = tof11(right,i,iadc)*cos(theta13)
1104              xkorr = atten(right,11,i,yhelp)              xkorr = atten(right,11,i,yhelp)
1105  c            write(40+i,*) yhelp,xkorr              xkorr=xkorr/hepratio
             if (iz.le.1) xkorr=xkorr/hepratio  
1106              adctof_c(ch11b(i),hb11b(i))=tof11(right,i,iadc)/xkorr              adctof_c(ch11b(i),hb11b(i))=tof11(right,i,iadc)/xkorr
1107           endif           endif
1108        ENDIF        ENDIF
1109    
1110        xhelp=0.        xhelp=0.
1111    c      xhelp=100.
1112        if (tof11_i.GT.none_find) xhelp=tof11_x(tof11_i)        if (tof11_i.GT.none_find) xhelp=tof11_x(tof11_i)
1113        if (xtofpos(1).lt.100)  xhelp=xtofpos(1)        if (xtofpos(1).lt.100)  xhelp=xtofpos(1)
1114    
# Line 1079  c            write(40+i,*) yhelp,xkorr Line 1119  c            write(40+i,*) yhelp,xkorr
1119  c          if (adc(ch12a(i),hb12a(i)).lt.4095) then  c          if (adc(ch12a(i),hb12a(i)).lt.4095) then
1120              tof12(left,i,iadc) = tof12(left,i,iadc)*cos(theta13)              tof12(left,i,iadc) = tof12(left,i,iadc)*cos(theta13)
1121              xkorr = atten(left,12,i,xhelp)              xkorr = atten(left,12,i,xhelp)
1122  c            write(50+i,*) xhelp,xkorr              xkorr=xkorr/hepratio
             if (iz.le.1) xkorr=xkorr/hepratio  
1123              adctof_c(ch12a(i),hb12a(i))=tof12(left,i,iadc)/xkorr              adctof_c(ch12a(i),hb12a(i))=tof12(left,i,iadc)/xkorr
1124           endif           endif
1125    
# Line 1088  c            write(50+i,*) xhelp,xkorr Line 1127  c            write(50+i,*) xhelp,xkorr
1127  c          if (adc(ch12b(i),hb12b(i)).lt.4095) then  c          if (adc(ch12b(i),hb12b(i)).lt.4095) then
1128              tof12(right,i,iadc) = tof12(right,i,iadc)*cos(theta13)              tof12(right,i,iadc) = tof12(right,i,iadc)*cos(theta13)
1129              xkorr = atten(right,12,i,xhelp)              xkorr = atten(right,12,i,xhelp)
1130  c            write(50+i,*) xhelp,xkorr              xkorr=xkorr/hepratio
             if (iz.le.1) xkorr=xkorr/hepratio  
1131              adctof_c(ch12b(i),hb12b(i))=tof12(right,i,iadc)/xkorr              adctof_c(ch12b(i),hb12b(i))=tof12(right,i,iadc)/xkorr
1132           endif           endif
1133        ENDIF        ENDIF
# Line 1097  c            write(50+i,*) xhelp,xkorr Line 1135  c            write(50+i,*) xhelp,xkorr
1135  C-----------------------------S2 --------------------------------  C-----------------------------S2 --------------------------------
1136    
1137        xhelp=0.        xhelp=0.
1138    c      xhelp=100.
1139        if (tof22_i.GT.none_find) xhelp=tof22_x(tof22_i)        if (tof22_i.GT.none_find) xhelp=tof22_x(tof22_i)
1140        if (xtofpos(2).lt.100)  xhelp=xtofpos(2)        if (xtofpos(2).lt.100)  xhelp=xtofpos(2)
1141    
# Line 1107  C-----------------------------S2 ------- Line 1146  C-----------------------------S2 -------
1146  c          if (adc(ch21a(i),hb21a(i)).lt.4095) then  c          if (adc(ch21a(i),hb21a(i)).lt.4095) then
1147              tof21(left,i,iadc) = tof21(left,i,iadc)*cos(theta13)              tof21(left,i,iadc) = tof21(left,i,iadc)*cos(theta13)
1148              xkorr = atten(left,21,i,xhelp)              xkorr = atten(left,21,i,xhelp)
1149  c            write(60+i,*) xhelp,xkorr              xkorr=xkorr/hepratio
             if (iz.le.1) xkorr=xkorr/hepratio  
1150              adctof_c(ch21a(i),hb21a(i))=tof21(left,i,iadc)/xkorr              adctof_c(ch21a(i),hb21a(i))=tof21(left,i,iadc)/xkorr
1151           endif           endif
1152    
# Line 1117  c          if (adc(ch21b(i),hb21b(i)).lt Line 1155  c          if (adc(ch21b(i),hb21b(i)).lt
1155              tof21(right,i,iadc) = tof21(right,i,iadc)*cos(theta13)              tof21(right,i,iadc) = tof21(right,i,iadc)*cos(theta13)
1156              xkorr=adcx21(right,i,1)*exp(xhelp/adcx21(right,i,2))              xkorr=adcx21(right,i,1)*exp(xhelp/adcx21(right,i,2))
1157              xkorr = atten(right,21,i,xhelp)              xkorr = atten(right,21,i,xhelp)
1158  c            write(60+i,*) xhelp,xkorr              xkorr=xkorr/hepratio
             if (iz.le.1) xkorr=xkorr/hepratio  
1159              adctof_c(ch21b(i),hb21b(i))=tof21(right,i,iadc)/xkorr              adctof_c(ch21b(i),hb21b(i))=tof21(right,i,iadc)/xkorr
1160           endif           endif
1161        ENDIF        ENDIF
1162    
1163    
1164        yhelp=0.        yhelp=0.
1165    c      yhelp=100.
1166        if (tof21_i.GT.none_find) yhelp=tof21_y(tof21_i)        if (tof21_i.GT.none_find) yhelp=tof21_y(tof21_i)
1167        if (ytofpos(2).lt.100)  yhelp=ytofpos(2)        if (ytofpos(2).lt.100)  yhelp=ytofpos(2)
1168    
# Line 1135  c            write(60+i,*) xhelp,xkorr Line 1173  c            write(60+i,*) xhelp,xkorr
1173  c          if (adc(ch22a(i),hb22a(i)).lt.4095) then  c          if (adc(ch22a(i),hb22a(i)).lt.4095) then
1174              tof22(left,i,iadc) = tof22(left,i,iadc)*cos(theta13)              tof22(left,i,iadc) = tof22(left,i,iadc)*cos(theta13)
1175              xkorr = atten(left,22,i,yhelp)              xkorr = atten(left,22,i,yhelp)
1176  c            write(70+i,*) yhelp,xkorr              xkorr=xkorr/hepratio
             if (iz.le.1) xkorr=xkorr/hepratio  
1177              adctof_c(ch22a(i),hb22a(i))=tof22(left,i,iadc)/xkorr              adctof_c(ch22a(i),hb22a(i))=tof22(left,i,iadc)/xkorr
1178           endif           endif
1179    
# Line 1144  c            write(70+i,*) yhelp,xkorr Line 1181  c            write(70+i,*) yhelp,xkorr
1181  c          if (adc(ch22b(i),hb22b(i)).lt.4095) then  c          if (adc(ch22b(i),hb22b(i)).lt.4095) then
1182              tof22(right,i,iadc) = tof22(right,i,iadc)*cos(theta13)              tof22(right,i,iadc) = tof22(right,i,iadc)*cos(theta13)
1183              xkorr = atten(right,22,i,yhelp)              xkorr = atten(right,22,i,yhelp)
1184  c            write(70+i,*) yhelp,xkorr              xkorr=xkorr/hepratio
             if (iz.le.1) xkorr=xkorr/hepratio  
1185              adctof_c(ch22b(i),hb22b(i))=tof22(right,i,iadc)/xkorr              adctof_c(ch22b(i),hb22b(i))=tof22(right,i,iadc)/xkorr
1186           endif           endif
1187        ENDIF        ENDIF
# Line 1153  c            write(70+i,*) yhelp,xkorr Line 1189  c            write(70+i,*) yhelp,xkorr
1189  C-----------------------------S3 --------------------------------  C-----------------------------S3 --------------------------------
1190    
1191        yhelp=0.        yhelp=0.
1192    c      yhelp=100.
1193        if (tof32_i.GT.none_find) yhelp=tof32_y(tof32_i)        if (tof32_i.GT.none_find) yhelp=tof32_y(tof32_i)
1194        if (ytofpos(3).lt.100)  yhelp=ytofpos(3)        if (ytofpos(3).lt.100)  yhelp=ytofpos(3)
1195    
# Line 1163  C-----------------------------S3 ------- Line 1200  C-----------------------------S3 -------
1200  c          if (adc(ch31a(i),hb31a(i)).lt.4095) then  c          if (adc(ch31a(i),hb31a(i)).lt.4095) then
1201              tof31(left,i,iadc) = tof31(left,i,iadc)*cos(theta13)              tof31(left,i,iadc) = tof31(left,i,iadc)*cos(theta13)
1202              xkorr = atten(left,31,i,yhelp)              xkorr = atten(left,31,i,yhelp)
1203  c            write(80+i,*) yhelp,xkorr              xkorr=xkorr/hepratio
             if (iz.le.1) xkorr=xkorr/hepratio  
1204              adctof_c(ch31a(i),hb31a(i))=tof31(left,i,iadc)/xkorr              adctof_c(ch31a(i),hb31a(i))=tof31(left,i,iadc)/xkorr
1205           endif           endif
1206    
# Line 1172  c            write(80+i,*) yhelp,xkorr Line 1208  c            write(80+i,*) yhelp,xkorr
1208  c          if (adc(ch31b(i),hb31b(i)).lt.4095) then  c          if (adc(ch31b(i),hb31b(i)).lt.4095) then
1209              tof31(right,i,iadc) = tof31(right,i,iadc)*cos(theta13)              tof31(right,i,iadc) = tof31(right,i,iadc)*cos(theta13)
1210              xkorr = atten(right,31,i,yhelp)              xkorr = atten(right,31,i,yhelp)
1211  c            write(80+i,*) yhelp,xkorr              xkorr=xkorr/hepratio
             if (iz.le.1) xkorr=xkorr/hepratio  
1212              adctof_c(ch31b(i),hb31b(i))=tof31(right,i,iadc)/xkorr              adctof_c(ch31b(i),hb31b(i))=tof31(right,i,iadc)/xkorr
1213           endif           endif
1214        ENDIF        ENDIF
1215    
1216        xhelp=0.        xhelp=0.
1217    c      xhelp=100.
1218        if (tof31_i.GT.none_find) xhelp=tof31_x(tof31_i)        if (tof31_i.GT.none_find) xhelp=tof31_x(tof31_i)
1219        if (xtofpos(3).lt.100)  xhelp=xtofpos(3)        if (xtofpos(3).lt.100)  xhelp=xtofpos(3)
1220    
# Line 1189  c            write(80+i,*) yhelp,xkorr Line 1225  c            write(80+i,*) yhelp,xkorr
1225  c          if (adc(ch32a(i),hb32a(i)).lt.4095) then  c          if (adc(ch32a(i),hb32a(i)).lt.4095) then
1226              tof32(left,i,iadc) = tof32(left,i,iadc)*cos(theta13)              tof32(left,i,iadc) = tof32(left,i,iadc)*cos(theta13)
1227              xkorr = atten(left,32,i,xhelp)              xkorr = atten(left,32,i,xhelp)
1228  c            write(90+i,*) xhelp,xkorr              xkorr=xkorr/hepratio
             if (iz.le.1) xkorr=xkorr/hepratio  
1229              adctof_c(ch32a(i),hb32a(i))=tof32(left,i,iadc)/xkorr              adctof_c(ch32a(i),hb32a(i))=tof32(left,i,iadc)/xkorr
1230           endif           endif
1231    
# Line 1198  c            write(90+i,*) xhelp,xkorr Line 1233  c            write(90+i,*) xhelp,xkorr
1233  c          if (adc(ch32b(i),hb32b(i)).lt.4095) then  c          if (adc(ch32b(i),hb32b(i)).lt.4095) then
1234              tof32(right,i,iadc) = tof32(right,i,iadc)*cos(theta13)              tof32(right,i,iadc) = tof32(right,i,iadc)*cos(theta13)
1235              xkorr = atten(right,32,i,xhelp)              xkorr = atten(right,32,i,xhelp)
1236  c            write(90+i,*) xhelp,xkorr              xkorr=xkorr/hepratio
             if (iz.le.1) xkorr=xkorr/hepratio  
1237              adctof_c(ch32b(i),hb32b(i))=tof32(right,i,iadc)/xkorr              adctof_c(ch32b(i),hb32b(i))=tof32(right,i,iadc)/xkorr
1238           endif           endif
1239        ENDIF        ENDIF
# Line 1584  C       Line 1618  C      
1618  C      if (icount.gt.0) beta_mean=sxw/sw  C      if (icount.gt.0) beta_mean=sxw/sw
1619  C      betatof_a(13) = beta_mean  C      betatof_a(13) = beta_mean
1620  C  C
1621    
1622  C--------  New mean beta  calculation  -----------------------  C--------  New mean beta  calculation  -----------------------
1623    
1624          do i=1,12          do i=1,12
1625           btemp(i) = betatof_a(i)           btemp(i) = betatof_a(i)
1626          enddo          enddo
1627    
1628         betatof_a(13)=newbeta(btemp,hitvec,10.,10.,20.)          betatof_a(13)=newbeta(1,btemp,hitvec,10.,10.,20.)
1629    
1630  C--------------------------------------------------------------  C--------------------------------------------------------------
1631  C      write(*,*) betatof_a  C      write(*,*) betatof_a
# Line 2113  C*************************************** Line 2148  C***************************************
2148  C****************************************************************************  C****************************************************************************
2149  C****************************************************************************  C****************************************************************************
2150    
2151          function newbeta(b,hitvec,resmax,qualitycut,chi2cut)          function newbeta(iflag,b,hitvec,resmax,qualitycut,chi2cut)
2152    
2153          include  'input_tof.txt'          include  'input_tof.txt'
2154          include  'output_tof.txt'          include  'output_tof.txt'
# Line 2123  C*************************************** Line 2158  C***************************************
2158          REAL resmax,qualitycut,chi2cut          REAL resmax,qualitycut,chi2cut
2159          REAL w_i(12),w_il(6),quality,res,betachi,beta_mean_inv          REAL w_i(12),w_il(6),quality,res,betachi,beta_mean_inv
2160          REAL sw,sxw,b(12),beta_mean,chi2,xhelp          REAL sw,sxw,b(12),beta_mean,chi2,xhelp
2161            REAL tdcfl(4,12)
2162    
2163          INTEGER icount,hitvec(6)          INTEGER iflag,icount,hitvec(6)
2164    
2165          INTEGER itop(12),ibot(12)          INTEGER itop(12),ibot(12)
2166          DATA itop /1,1,2,2,3,3,4,4,1,1,2,2/          DATA itop /1,1,2,2,3,3,4,4,1,1,2,2/
# Line 2139  C======================================= Line 2175  C=======================================
2175          tof31_i = hitvec(5)          tof31_i = hitvec(5)
2176          tof32_i = hitvec(6)          tof32_i = hitvec(6)
2177    
2178  c        write(*,*) '------------ In NEWBETA  ----------------'           if (iflag.eq.1) then   ! call from tofl2com
2179  c        write(*,*) hitvec           do i=1,4
2180  c        write(*,*) b           do j=1,12
2181              tdcfl(i,j) =  tdcflagtof(i,j)
2182             enddo
2183             enddo
2184                            endif
2185    
2186             if (iflag.eq.2) then   ! call from toftrk
2187             do i=1,4
2188             do j=1,12
2189              tdcfl(i,j) =  tdcflag(i,j)
2190             enddo
2191             enddo
2192                            endif
2193    
2194    
2195  C---  Find out ToF layers with artificial TDC values    -------------  C---  Find out ToF layers with artificial TDC values    -------------
2196    
# Line 2149  C---  Find out ToF layers with artificia Line 2198  C---  Find out ToF layers with artificia
2198          w_il(jj) = 1000.          w_il(jj) = 1000.
2199          enddo          enddo
2200    
 C        write(*,*) tdcflagtof  
2201    
2202          if (tof11_i.gt.0) then          if (tof11_i.gt.0) then
2203          if ((tofmask(ch11a(tof11_i),hb11a(tof11_i)).gt.0).or.          if ((tofmask(ch11a(tof11_i),hb11a(tof11_i)).gt.0).or.
2204       &   (tofmask(ch11b(tof11_i),hb11b(tof11_i)).gt.0)) then       &   (tofmask(ch11b(tof11_i),hb11b(tof11_i)).gt.0)) then
2205          w_il(1)=0          w_il(1)=0
2206          i1=tdcflagtof(ch11a(tof11_i),hb11a(tof11_i))          i1=tdcfl(ch11a(tof11_i),hb11a(tof11_i))
2207          i2=tdcflagtof(ch11b(tof11_i),hb11b(tof11_i))          i2=tdcfl(ch11b(tof11_i),hb11b(tof11_i))
 c               write(*,*) '11 ',i1,i2  
2208          if ((i1.eq.1).or.(i2.eq.1)) w_il(1) = 1  ! tdcflag          if ((i1.eq.1).or.(i2.eq.1)) w_il(1) = 1  ! tdcflag
2209                                                        endif                                                        endif
2210                             endif                             endif
# Line 2166  c              write(*,*) '11 ',i1,i2 Line 2213  c              write(*,*) '11 ',i1,i2
2213          if ((tofmask(ch12a(tof12_i),hb12a(tof12_i)).gt.0).or.          if ((tofmask(ch12a(tof12_i),hb12a(tof12_i)).gt.0).or.
2214       &   (tofmask(ch12b(tof12_i),hb12b(tof12_i)).gt.0)) then       &   (tofmask(ch12b(tof12_i),hb12b(tof12_i)).gt.0)) then
2215          w_il(2)=0          w_il(2)=0
2216          i1=tdcflagtof(ch12a(tof12_i),hb12a(tof12_i))          i1=tdcfl(ch12a(tof12_i),hb12a(tof12_i))
2217          i2=tdcflagtof(ch12b(tof12_i),hb12b(tof12_i))          i2=tdcfl(ch12b(tof12_i),hb12b(tof12_i))
 c               write(*,*) '12 ',i1,i2  
2218          if ((i1.eq.1).or.(i2.eq.1)) w_il(2) = 1  ! tdcflag          if ((i1.eq.1).or.(i2.eq.1)) w_il(2) = 1  ! tdcflag
2219                                                        endif                                                        endif
2220                             endif                             endif
# Line 2177  c              write(*,*) '12 ',i1,i2 Line 2223  c              write(*,*) '12 ',i1,i2
2223          if ((tofmask(ch21a(tof21_i),hb21a(tof21_i)).gt.0).or.          if ((tofmask(ch21a(tof21_i),hb21a(tof21_i)).gt.0).or.
2224       &   (tofmask(ch21b(tof21_i),hb21b(tof21_i)).gt.0)) then       &   (tofmask(ch21b(tof21_i),hb21b(tof21_i)).gt.0)) then
2225          w_il(3)=0          w_il(3)=0
2226          i1=tdcflagtof(ch21a(tof21_i),hb21a(tof21_i))          i1=tdcfl(ch21a(tof21_i),hb21a(tof21_i))
2227          i2=tdcflagtof(ch21b(tof21_i),hb21b(tof21_i))          i2=tdcfl(ch21b(tof21_i),hb21b(tof21_i))
 c               write(*,*) '21 ',i1,i2  
2228          if ((i1.eq.1).or.(i2.eq.1)) w_il(3) = 1  ! tdcflag          if ((i1.eq.1).or.(i2.eq.1)) w_il(3) = 1  ! tdcflag
2229                                                        endif                                                        endif
2230                             endif                             endif
# Line 2188  c              write(*,*) '21 ',i1,i2 Line 2233  c              write(*,*) '21 ',i1,i2
2233          if ((tofmask(ch22a(tof22_i),hb22a(tof22_i)).gt.0).or.          if ((tofmask(ch22a(tof22_i),hb22a(tof22_i)).gt.0).or.
2234       &   (tofmask(ch22b(tof22_i),hb22b(tof22_i)).gt.0)) then       &   (tofmask(ch22b(tof22_i),hb22b(tof22_i)).gt.0)) then
2235          w_il(4)=0          w_il(4)=0
2236          i1=tdcflagtof(ch22a(tof22_i),hb22a(tof22_i))          i1=tdcfl(ch22a(tof22_i),hb22a(tof22_i))
2237          i2=tdcflagtof(ch22b(tof22_i),hb22b(tof22_i))          i2=tdcfl(ch22b(tof22_i),hb22b(tof22_i))
 c               write(*,*) '22 ',i1,i2  
2238          if ((i1.eq.1).or.(i2.eq.1)) w_il(4) = 1  ! tdcflag          if ((i1.eq.1).or.(i2.eq.1)) w_il(4) = 1  ! tdcflag
2239                                                        endif                                                        endif
2240                             endif                             endif
# Line 2199  c              write(*,*) '22 ',i1,i2 Line 2243  c              write(*,*) '22 ',i1,i2
2243          if ((tofmask(ch31a(tof31_i),hb11a(tof31_i)).gt.0).or.          if ((tofmask(ch31a(tof31_i),hb11a(tof31_i)).gt.0).or.
2244       &   (tofmask(ch31b(tof31_i),hb31b(tof31_i)).gt.0)) then       &   (tofmask(ch31b(tof31_i),hb31b(tof31_i)).gt.0)) then
2245          w_il(5)=0          w_il(5)=0
2246          i1=tdcflagtof(ch31a(tof31_i),hb31a(tof31_i))          i1=tdcfl(ch31a(tof31_i),hb31a(tof31_i))
2247          i2=tdcflagtof(ch31b(tof31_i),hb31b(tof31_i))          i2=tdcfl(ch31b(tof31_i),hb31b(tof31_i))
 c               write(*,*) '31 ',i1,i2  
2248          if ((i1.eq.1).or.(i2.eq.1)) w_il(5) = 1  ! tdcflag          if ((i1.eq.1).or.(i2.eq.1)) w_il(5) = 1  ! tdcflag
2249                                                        endif                                                        endif
2250                             endif                             endif
# Line 2210  c              write(*,*) '31 ',i1,i2 Line 2253  c              write(*,*) '31 ',i1,i2
2253          if ((tofmask(ch32a(tof32_i),hb32a(tof32_i)).gt.0).or.          if ((tofmask(ch32a(tof32_i),hb32a(tof32_i)).gt.0).or.
2254       &   (tofmask(ch32b(tof32_i),hb32b(tof32_i)).gt.0)) then       &   (tofmask(ch32b(tof32_i),hb32b(tof32_i)).gt.0)) then
2255          w_il(6)=0          w_il(6)=0
2256          i1=tdcflagtof(ch32a(tof32_i),hb32a(tof32_i))          i1=tdcfl(ch32a(tof32_i),hb32a(tof32_i))
2257          i2=tdcflagtof(ch32b(tof32_i),hb32b(tof32_i))          i2=tdcfl(ch32b(tof32_i),hb32b(tof32_i))
 c               write(*,*) '32 ',i1,i2  
2258          if ((i1.eq.1).or.(i2.eq.1)) w_il(6) = 1  ! tdcflag          if ((i1.eq.1).or.(i2.eq.1)) w_il(6) = 1  ! tdcflag
2259                                                        endif                                                        endif
2260                             endif                             endif
2261    
 c        write(*,*) w_il  
2262  C------------------------------------------------------------------------  C------------------------------------------------------------------------
2263  C---  Set weights for the 12 measurements using information for top and bottom:  C---  Set weights for the 12 measurements using information for top and bottom:
2264  C---  if no measurements: weight = set to very high value=> not used  C---  if no measurements: weight = set to very high value=> not used
# Line 2237  C---  top and bottom artificial: weight* Line 2278  C---  top and bottom artificial: weight*
2278         w_i(jj) = 1./xhelp         w_i(jj) = 1./xhelp
2279         ENDDO         ENDDO
2280    
 c       write(*,*) w_i  
   
2281  C========================================================================  C========================================================================
2282  C--- Calculate mean beta for the first time -----------------------------  C--- Calculate mean beta for the first time -----------------------------
2283  C--- We are using "1/beta" since its error is gaussian ------------------  C--- We are using "1/beta" since its error is gaussian ------------------
# Line 2259  C--- We are using "1/beta" since its err Line 2298  C--- We are using "1/beta" since its err
2298          if (icount.gt.0) beta_mean=1./(sxw/sw)          if (icount.gt.0) beta_mean=1./(sxw/sw)
2299          beta_mean_inv = 1./beta_mean          beta_mean_inv = 1./beta_mean
2300    
 c        write(*,*) icount,beta_mean  
2301        
2302  C--- Calculate beta for the second time, use residuals of the single  C--- Calculate beta for the second time, use residuals of the single
2303  C--- measurements to get a chi2 value  C--- measurements to get a chi2 value
# Line 2275  C--- measurements to get a chi2 value Line 2313  C--- measurements to get a chi2 value
2313          IF ((abs(1./b(jj)).gt.0.1).and.(abs(1./b(jj)).lt.15.)          IF ((abs(1./b(jj)).gt.0.1).and.(abs(1./b(jj)).lt.15.)
2314       &                                .and.(w_i(jj).GT.0.01)) THEN       &                                .and.(w_i(jj).GT.0.01)) THEN
2315              res    = beta_mean_inv - (1./b(jj)) ;              res    = beta_mean_inv - (1./b(jj)) ;
 C            write(*,*) jj,abs(res*w_i(jj))  
2316              if (abs(res*w_i(jj)).lt.resmax) THEN              if (abs(res*w_i(jj)).lt.resmax) THEN
2317              chi2   = chi2 + (res*w_i(jj))**2.              chi2   = chi2 + (res*w_i(jj))**2.
2318              icount = icount+1              icount = icount+1
# Line 2296  c        quality = sw Line 2333  c        quality = sw
2333          beta_mean=100.          beta_mean=100.
2334          if ((chi2.lt.chi2cut).and.(quality.gt.qualitycut))          if ((chi2.lt.chi2cut).and.(quality.gt.qualitycut))
2335       &  beta_mean = betachi       &  beta_mean = betachi
 c        write(*,*) icount,chi2,quality,beta_mean  
2336          newbeta = beta_mean          newbeta = beta_mean
2337    
2338          END          END
2339    
2340  C****************************************************************************  C****************************************************************************
2341    
   
         
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