> A simple question: how to impose to a straight line, both horizontal and
> vertical, on a 2D xyplot in order to show a threshold value. Thank you.
> _______________________________________________
>
Sorry, the question is not clear.
What is a "2D xyplot" ?
? an xy plot with two curves on it?
? a figure created by gsn_csm_xy2
=================================
You can set gsnFrame=False, then use
http://www.ncl.ucar.edu/Document/Graphics/Interfaces/gsn_polyline.shtml
to raw the lines; then frame(wks)
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Received on Sun Mar 04 2007 - 12:20:26 MST
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