). The syntax is written on the screen when a script is executed without any command line arguments. More extensive information is written upon request from the user, e.g.:
contour.sh --help
With the exception of the multi-plot scripts, all scripts produce an eps file and a png file. With a little extra effort, the user may alter some aspects of the depictions, see the item below. Furthermore, all scripts may be run with an option set to a value that causes the ncl script to be retained (the ncl script will generally be deleted). This is typically done when a flag is set by changing the sign of a positive command line option, see the syntax for each script for details. A user with knowlegde of ncl may then rewrite the ncl script in order to adjust the output.
with no knowledge of ncl, by copying the file