Re: How to add arrows in xy_plot

You might consider using wmvect:

http://ncl.ucar.edu/Document/Functions/Built-in/wmvect.shtml

Sample output at:

http://www.ncarg.ucar.edu//supplements/wmap/wmex16.png

Fred Clare

On Mar 2, 2012, at 3:35 AM, tzp2005011042 wrote:

> Hi, all,
> I want to add an arow between two point in my xy_plot, does anybody known how to do it?
> I'll be very appreciated for any advice.
> Nancy
>
>
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Received on Fri Mar 2 13:14:56 2012