Re: contour plots

Hi Wendi,

Please see the attached contour3.py file and sample dataset. I also
took the liberty of labeling the X axis with longitude-style labels,
and the Y axis with months.

Another thing I noticed with this plot is that it looks a little
better if you point the tickmarks outwards. This almost makes me
wonder if this should be a default for PyNGL in general. Currently,
tickmarks always point inwards.

I would be interested in hearing from others on this topic.

--Mary

On Mon, 24 Apr 2006, Wendi Madsen wrote:

> Good Afternoon
>
> I am trying to do a Hovmoller plot. I want to plot some of the data and
> contour lines only and have the negative contours be solid lines and the
> positive contours to be dashed lines. Is there any way to do this using
> pyngl???
>
> Thanks
>
> Wendi
>

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