Re: install PyNGL under EPD7.3

Mary,

I was able to merger pre-compiled PyNGL to Python/site-packages/ already installed (thanks to Dr. Louis Wicker at NOAA), and it sounds woking fine when running wmstnm01.py from PyNGL website Gallery.

Wanli

On Apr 5, 2013, at 10:15 AM, Mary Haley wrote:

HI folks,

Sorry, I've been out-of-town and then in meetings.

I will try to fix the pynglex issue for the next release.

I don't know about the error "unable to import the NumPy version of Ngl".
Do you get this when you simply run python and type:

import Ngl

?

If so, which PyNGL binary did you download, and what version of numpy do you have?

--Mary

On Mar 28, 2013, at 2:48 AM, Andrew Dawson wrote:

> Perhaps the numpy versions or not compatible or something? I'm no expert here so maybe some one else can help.
>
>
> On 27 March 2013 20:34, Wanli Wu <wanliwu@ucar.edu> wrote:
> Andrew,
>
> Thanks. Yes, the first line should be in more generic way like #!/usr/bin/env python or have the file end with .py, so uesrs would do ' python pyngkex.py ngl01p'.
>
> I see further problem " unable to import the NumPy version of Ngl". I guess I need to integrate 'pyNGL' with 'EPD' package.
>
> Wanli
>
> On Mar 27, 2013, at 1:27 PM, Andrew Dawson wrote:
>
> I think this is an unwanted side-effect of the way the binaries are built. The first line of the script gets set for the machine it was built on rather than remaining generic. I mentioned this to Mary Haley a long while back, but I'm not sure there has been a release since then so this may not have been fixed. I think you should be able to edit the first line of pynglex to be something like #!/usr/bin/env python, which should solve your problem.
>
> Andrew
>
>
> On 27 March 2013 18:40, Wanli Wu <wanliwu@ucar.edu> wrote:
> Hello,
>
> I have Enthought Python Distribution (EPD7.3.2) Package installed for MacOSX10.8.3. I'd like to install PyNGL and want to ipython notebook recognize PyNGL. I tried precompiled PyNGL1.4. After untar the file, and my very first test 'bin/pynglex ngl01p' failed, which responded with 'Commend not found'.
>
> Any insights or experience with PyNGL installtion
>
> Wanli Wu
>
> +++++++++++++++++++++++++++++++++++++++++++
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> --
> Dr Andrew Dawson
> Atmospheric, Oceanic & Planetary Physics
> Clarendon Laboratory
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>
>
>
>
> --
> Dr Andrew Dawson
> Atmospheric, Oceanic & Planetary Physics
> Clarendon Laboratory
> Parks Road
> Oxford OX1 3PU, UK
> Tel: +44 (0)1865 282438
> Email: dawson@atm.ox.ac.uk
> Web Site: http://www2.physics.ox.ac.uk/contacts/people/dawson
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Received on Fri Apr 5 10:43:49 2013