block data ctvmft_bd #include c----------------------------------------------------------------------- C CTC first approximation and track-vertex step parameters for CTVMFT c----------------------------------------------------------------------- DATA DRMAX / 2.0 / ! maximum XY separation, non-intersecting circles DATA DZMAX / 20.0 / ! maximum allowed track Z separation at the vertex DATA RVMAX / 70.0 / ! maximum allowed vertex radius DATA TRNMAX / 0.5 / ! maximum permitted track turning angle to vertex DATA DSMIN / -2.0 / ! minimum permitted arc length, track to vertex DATA Cvtx /MaxVtx*0/ end