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Groups > linux.debian.maint.python > #11217

Re: Numpy migration?

From Ole Streicher <olebole@debian.org>
Newsgroups linux.debian.maint.python
Subject Re: Numpy migration?
Date 2019-01-07 18:10 +0100
Message-ID <xdGzw-27y-17@gated-at.bofh.it> (permalink)
References (5 earlier) <xd4DT-3V8-1@gated-at.bofh.it> <xdjtf-4Df-3@gated-at.bofh.it> <xdkSl-5ny-5@gated-at.bofh.it> <xdysh-5s1-3@gated-at.bofh.it> <xdFWO-1Ef-37@gated-at.bofh.it>
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Mattia Rizzolo <mattia@debian.org> writes:
> On Mon, Jan 07, 2019 at 09:03:11AM +0100, Ole Streicher wrote:
>> The problem is that aplpy uses matplotlib, and the old matplotlib uses
>> the deprecated numpy function np.asscalar(), which leads to a
>> DeprecationWarning, which is (on purpose, by upstream) thrown as error.
>> 
>> https://ci.debian.net/data/autopkgtest/testing/amd64/a/aplpy/1658948/log.gz
>> 
>> This does only happen in the combination "new numpy + old matplotlib",
>> but this is the one that is tested for the CI test.
>
> mhh… for this, indeed a breaks numpy -> matplotlib could be used, but it
> feels a bit too strong to me, as nothing was really broken since it's
> just deprecations.
>
> elbrus; this is a case where I think I could use your input (tl;dr: new
> numpy causes deprecations in testing's version of matplotlib (fixed in
> unstable), which in turn causes failures in new aplpy, how to make the
> stack happy?).

BTW, same is true for astropy-healpix and pyregion (both not maintained
by me). Just to shorten the list of relevant CI failures.

Cheers

Ole

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Thread

Numpy migration? Ole Streicher <olebole@debian.org> - 2019-01-05 15:20 +0100
  Re: Numpy migration? Mattia Rizzolo <mattia@debian.org> - 2019-01-05 15:40 +0100
    Re: Numpy migration? Ole Streicher <olebole@debian.org> - 2019-01-05 16:20 +0100
      Re: Numpy migration? Mattia Rizzolo <mattia@debian.org> - 2019-01-05 16:40 +0100
        Re: Numpy migration? Ole Streicher <olebole@debian.org> - 2019-01-05 20:50 +0100
          Re: Numpy migration? Scott Kitterman <debian@kitterman.com> - 2019-01-05 21:00 +0100
          Re: Numpy migration? Mattia Rizzolo <mattia@debian.org> - 2019-01-06 01:40 +0100
            Re: Numpy migration? Ole Streicher <olebole@debian.org> - 2019-01-06 17:30 +0100
              Re: Numpy migration? Steffen Möller <steffen_moeller@gmx.de> - 2019-01-06 18:20 +0100
                Re: Numpy migration? Mattia Rizzolo <mattia@debian.org> - 2019-01-06 18:50 +0100
              Re: Numpy migration? Mattia Rizzolo <mattia@debian.org> - 2019-01-06 19:00 +0100
                Re: Numpy migration? Ole Streicher <olebole@debian.org> - 2019-01-07 09:30 +0100
                Re: Numpy migration? Mattia Rizzolo <mattia@debian.org> - 2019-01-07 17:30 +0100
                Re: Numpy migration? Ole Streicher <olebole@debian.org> - 2019-01-07 18:10 +0100
                Re: Numpy migration? Paul Gevers <elbrus@debian.org> - 2019-01-07 21:10 +0100
    Re: Numpy migration? Ole Streicher <olebole@debian.org> - 2019-01-05 16:40 +0100
      Re: Numpy migration? Mattia Rizzolo <mattia@debian.org> - 2019-01-05 16:50 +0100

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