[KLOE] [Offline Doc] [TRK Files] Track Reconstruction Library dprs.inc

C
C                   DPRS.INC
C
C      DPRS bank  (G. Capon june-95)
C      information on track candidate from pattern recognition
C
      INTEGER NTRAC,JDPRS,JDPRS1
      COMMON /DPRS/NTRAC,JDPRS,JDPRS1
C
      INTEGER DPRHDS,DPRVRN,
     +DPRXCO,DPRYCO,DPRZCO,DPRXLS,DPRYLS,DPRZLS,
     +DPRCUR,DPRPHI,DPRCTT,DPRPOS,DPRNEG,
     +DPRQUA,DPRPOK,DPRCEN,DPRLWI,DPRIWI,DPRWTR
C
C                two header definitions
C
      PARAMETER(DPRHDS=0,DPRVRN=1)
C
C                fixed length information
C
      PARAMETER(
     +DPRXCO=0,  ! x coord of point of closest approach (at first hit)
     +DPRYCO=1,  ! y coord   "    "
     +DPRZCO=2,  ! z coord   "    "
     +DPRXLS=3,  ! x coord of point of closest approach (at last  hit)
     +DPRYLS=4,  ! y coord   "    "
     +DPRZLS=5,  ! z coord   "    "
     +DPRCUR=6,  ! Q/pt of track  (Gev**-1)
     +DPRPHI=7,  ! phi at reference point (first hit)
     +DPRCTT=8,  ! cotang(theta)
     +DPRPOS=9,  ! number of positive stereo wires
     +DPRNEG=10, ! number of negative stereo wires
     +DPRQUA=11, ! quality flag ...?
     +DPRPOK=12, ! pattern flag : = 1,2 (only +,- view), 3 (both views)
     +DPRCEN=13) ! "center" flag: if = 1 this track comes from the I.P.
C
C        variable length info : nwires x nwords/wire
C
      PARAMETER(
     +DPRLWI=2,  ! number of words per wire
     +DPRIWI=1,  ! 1 word : wire number
     +DPRWTR=2)  ! 2 word : track length between this wire and next one