Dear Ferret users:
How can we put two curves at the same plot?
One curve is temperature as a function of time T(t).
Another curve is salinity as a function of time S(t).
They have different unit and scale.
I would use left coordinate for T and right one for S.
Any suggestion and sample code are welcomed.
Thank you for your attention.
-- Boyin Huang, Mr. Department of Atmospheric and Oceanic Sciences University of Wisconsin at Madison 1225 W. Dayton St., Madison, WI-53706 Tel. 608-262-0798(o) 231-3224(h) Fax. 262-0166 (o) 231-3224(h) http://blue.meteor.wisc.edu/~byh/career