[Matplotlib-users] Need clarification on shiftgrid and addcylic

[Paul Hobson]

Can you show  your imports? Where did shiftgrid come from?

On Tue, Jun 21, 2016 at 4:51 AM, ashwinD12 . <winash12 at gmail.com> wrote:

> Hello,
>           I am just starting to learn how to plot NCEP reanalysis data
> using Python3 and matplotlib and basemap. I have some clarifications on how
> to go about doing it.
>
> My dataset is between latitude 5 N to 40 N and 65 E and 100 E.
> I am trying to plot geopotential height from NCEP reanalysis data. Here is
> my code -
>
> <code>
> level = 5
> time = 0
>
> meters_per_grid = 277830
>
> d = Dataset("hgt_500_2014_12_5_00Z.nc")
> hgt =  d.get_variables_by_attributes(axis="hgt")
> lon =  d.get_variables_by_attributes(axis="lon")
> lat =d.get_variables_by_attributes(axis="lat")
> hgt = hgt[::-1]
> hgt, lon = shiftgrid(180, hgt, lon, start = False
> </code>
>
> Why do I get an IndexError: index out of range on shiftgrid call ?
>
> BR,
> Ashwin.
>
> _______________________________________________
> Matplotlib-users mailing list
> Matplotlib-users at python.org
> https://mail.python.org/mailman/listinfo/matplotlib-users
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.python.org/pipermail/matplotlib-users/attachments/20160622/5a681118/attachment.html>