DCL:GRPH2:UCPACK : Coordinate Axis Routines for Date: Explanation of Subroutines
Plots a coordinate axis for day, month, and year.
cside (C*1) Specifies the position to plot the axis. jd0 (I) Specifies the date of the position corresponding to 0 in UC. nd (I) Specifies the number of days to plot.