Re: polymarkers

Hi Michael,

This is an unadvertised feature, but gsn_csm_xy2 returns an attribute called "xy2"
that represents the id of that second curve. You can use this with gsn_polymarker.
See example 26 at http://www.ncl.ucar.edu/Applications/xy.shtml, which does
something similar for curves.

--Mary

On Sep 8, 2010, at 11:02 AM, Michael Notaro wrote:

> How can I use gsn_polymarker on a gsn_csm_xy2
> plot (with 2 y-axes)? For example, for the first
> curve, I would need to specify x,y values based on
> the left axis, and for the second curve, I would need to
> specify x,y values based on the right axis.
>
> Michael
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Received on Fri Sep 10 12:53:38 2010