Re: vectors + ncgm

On Tue, 20 Jan 2009, Wolfgang Langhans wrote:

> Hey all,
> I use gsn_csm_vector_scalar_map for overlaying vectors on contours. This
> works for wks types .ps an .eps, but when I want to produce a .ncgm no
> vectors are plotted or overlaid (although I use the same script).
> There`s no Error message.
> Do you have any ideas on that?
> Best regards,
> Wolfgang

Wolfgang,

One possibility is that you don't have a .hluresfile in your home
directory. Hence, when you send the output to an NCGM, you are
getting the default black background and a white foreground that
is associated with an NCGM file.

This could be a problem if you are explicitly drawing black vectors.

Here's some information on the .hluresfile:

    http://www.ncl.ucar.edu/Document/Graphics/hlures.shtml

If you can email me your script, I'll take a look.

--Mary

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Received on Tue Jan 20 2009 - 10:05:39 MST