<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hi Paul and Victor,<div class=""><br class=""></div><div class="">This is an issue that we are aware of. As Paul mentioned below, a solution to the existing issue with NCL <i class="">should</i> solve the problem for PyNGL as well.</div><div class=""><br class=""></div><div class="">The conda-forge project recently upgraded certain dependency packages; in particular, we’ve experienced problems getting the newest version of the HDF5 library to play nicely with a current-but-several-years-old HDFEOS5 library.</div><div class=""><br class=""></div><div class="">We will try to get a fix for this onto conda-forge as soon as possible, but unfortunately some conda-forge compatibility/dependency issues are out of our (NCAR’s) control.</div><div class=""><div class=""><br class=""></div><div class="">I’m sorry for the inconvenience,</div></div><div class="">Kevin</div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Dec 17, 2017, at 12:13 PM, Paul Madden <<a href="mailto:maddenp@colorado.edu" class="">maddenp@colorado.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">Hi Victor,<div class=""><br class=""></div><div class="">I reported the same issue on this mailing list two days ago. I believe the problem is that the PyNGL conda package depends on the NCL package, which is currently broken. I opened an issue with the NCL package maintainers here: <a href="https://github.com/conda-forge/ncl-feedstock/issues/26" class="">https://github.com/conda-forge/ncl-feedstock/issues/26</a>. You might like to follow that issue because, I think, the PyNGL install will work again when the NCL package is fixed.</div><div class=""><br class=""></div><div class="">paul</div></div><div class="gmail_extra"><br class=""><div class="gmail_quote">On Sun, Dec 17, 2017 at 12:00 PM, <span dir="ltr" class=""><<a href="mailto:pyngl-talk-request@ucar.edu" target="_blank" class="">pyngl-talk-request@ucar.edu</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Send pyngl-talk mailing list submissions to<br class="">
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1. PyNGL install failure with Anaconda (Victor Gensini)<br class="">
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Message: 1<br class="">
Date: Sun, 17 Dec 2017 02:46:20 +0000<br class="">
From: Victor Gensini <<a href="mailto:vgensini@niu.edu" class="">vgensini@niu.edu</a>><br class="">
To: "<a href="mailto:pyngl-talk@ucar.edu" class="">pyngl-talk@ucar.edu</a>" <<a href="mailto:pyngl-talk@ucar.edu" class="">pyngl-talk@ucar.edu</a>><br class="">
Subject: [pyngl-talk] PyNGL install failure with Anaconda<br class="">
Message-ID:<br class="">
<<a href="mailto:DM2PR04MB18682B90FB10902E36141905D5090@DM2PR04MB1868.namprd04.prod.outlook.com" class="">DM2PR04MB18682B90FB10902E3614<wbr class="">1905D5090@DM2PR04MB1868.<wbr class="">namprd04.prod.outlook.com</a>><br class="">
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PyNGL users,<br class="">
<br class="">
<br class="">
I've had good luck in the past using conda to install pynio and pyngl to isolated environments.<br class="">
<br class="">
<br class="">
However, with the latest version of anaconda (5.0.1):<br class="">
<br class="">
<br class="">
[vgensini@atlas ~]$ conda create -n ngl -c conda-forge pyngl<br class="">
Fetching package metadata .............<br class="">
Solving package specifications: .<br class="">
<br class="">
UnsatisfiableError: The following specifications were found to be in conflict:<br class="">
- pyngl<br class="">
<br class="">
<br class="">
Running CentOS 7 3.10.0-693.5.2.el7.x86_64 GNU/Linux<br class="">
<br class="">
<br class="">
Running the same create env command for pynio results in a successful installation.<br class="">
<br class="">
<br class="">
Best,<br class="">
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------------------------------<wbr class="">---------<br class="">
<br class="">
Dr. Vittorio (Victor) A. Gensini<br class="">
<br class="">
Assistant Professor<br class="">
<br class="">
Department of Geographic and Atmospheric Sciences<br class="">
<br class="">
Northern Illinois University<br class="">
<br class="">
Davis Hall (DH), Room 118<br class="">
<br class="">
DeKalb, IL 60115<br class="">
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