From rspencercarr at gmail.com  Sat Jan  8 19:34:01 2022
From: rspencercarr at gmail.com (Robert Carr)
Date: Sat, 8 Jan 2022 19:34:01 -0500
Subject: [AstroPy] No Module Named Astropy.Timeseries
Message-ID: <CAP6WE=2LcXMTnLEU4dAhuPHCSZ0MDYE2PWagku0+3t3mHvxjcA@mail.gmail.com>

Happy New Year.  I hope that there is an easy solution to my issue.

I wish to analyze variable objects and a run Lomb-Scargle periodogram
within astropy.timeseries.  This *should *be straightforward.  However,
when I attempt *import astropy.timeseries *I get the error message *No
module named 'astropy.timeseries'*

I pip installed and pip updated a number of packages.  All went without a
hitch.  I believe that I have the dependencies installed... but expect that
the error indicates that I am likely mistaken.

I have attempted to test my installation of astropy.  I find 3 errors, all
having to do with exceptions relating to
*\site-packages\astropy\coordinates\earth.py*  I do not know whether these
issues are related.

Likely I am missing something simple.  Your help in pointing my way forward
will be very much appreciated.  Thank you!

Bob C
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From ejensen1 at swarthmore.edu  Sat Jan  8 20:34:24 2022
From: ejensen1 at swarthmore.edu (Eric Jensen)
Date: Sat, 8 Jan 2022 20:34:24 -0500
Subject: [AstroPy] No Module Named Astropy.Timeseries
In-Reply-To: <CAP6WE=2LcXMTnLEU4dAhuPHCSZ0MDYE2PWagku0+3t3mHvxjcA@mail.gmail.com>
References: <CAP6WE=2LcXMTnLEU4dAhuPHCSZ0MDYE2PWagku0+3t3mHvxjcA@mail.gmail.com>
Message-ID: <276C50FD-7B13-4776-979C-519B613C576C@swarthmore.edu>

Hi Bob, 

Is it possible that you?re running a very old version of astropy?  The timeseries module was introduced in astropy v3.2, released in June 2019.

Here are a couple of things to try:

import astropy  # Make sure you can import astropy itself. 

If that works (i.e. doesn?t report any errors), then check the version number: 

print(astropy.__version__)

There are two underscores before and after ?version? there. 

If your version is older than 3.2, you won?t have a timeseries module (or a lot of other things!) so an update would be good. 

Hope this helps - 

Eric
 

> On Jan 8, 2022, at 7:34 PM, Robert Carr <rspencercarr at gmail.com> wrote:
> 
> Happy New Year.  I hope that there is an easy solution to my issue.
> 
> I wish to analyze variable objects and a run Lomb-Scargle periodogram within astropy.timeseries.  This should be straightforward.  However, when I attempt import astropy.timeseries I get the error message No module named 'astropy.timeseries'  
> 
> I pip installed and pip updated a number of packages.  All went without a hitch.  I believe that I have the dependencies installed... but expect that the error indicates that I am likely mistaken.
> 
> I have attempted to test my installation of astropy.  I find 3 errors, all having to do with exceptions relating to \site-packages\astropy\coordinates\earth.py  I do not know whether these issues are related.
> 
> Likely I am missing something simple.  Your help in pointing my way forward will be very much appreciated.  Thank you!
> 
> Bob C
> 
> _______________________________________________
> AstroPy mailing list
> AstroPy at python.org
> https://mail.python.org/mailman/listinfo/astropy

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From rspencercarr at gmail.com  Sun Jan  9 10:10:25 2022
From: rspencercarr at gmail.com (Robert Carr)
Date: Sun, 9 Jan 2022 10:10:25 -0500
Subject: [AstroPy] No Module Named Astropy.Timeseries
In-Reply-To: <CAP6WE=2LcXMTnLEU4dAhuPHCSZ0MDYE2PWagku0+3t3mHvxjcA@mail.gmail.com>
References: <CAP6WE=2LcXMTnLEU4dAhuPHCSZ0MDYE2PWagku0+3t3mHvxjcA@mail.gmail.com>
Message-ID: <CAP6WE=3uAJ1X_YK1GALoLKJnXTZis8SLYnCqbAwKi=bje=q7Yw@mail.gmail.com>

In the wise words of Roseanne Roseannadanna, "Never mind."

I found my solution and share my solution to save any others responding to
my original help request... and perhaps my realization may be helpful to
others.  It was after giving up on solving my problem, taking my head away
from the wall, that I took a new approach.  I ran "pip install" on the
files in the error messages.   Then I reinstalled astropy and updated
pytest.  Hallelujah!  Astropy.timeseries now ran.  Unfortunately, several
other of my programs now did not work because photutils and and astroquery
through error messages.  Updating these resolved the problems.  The details
are not interesting.  My lesson learned, "Keep calm and take a nap."

Thank you for all your past help,

Bob C.

On Sat, Jan 8, 2022 at 7:34 PM Robert Carr <rspencercarr at gmail.com> wrote:

> Happy New Year.  I hope that there is an easy solution to my issue.
>
> I wish to analyze variable objects and a run Lomb-Scargle periodogram
> within astropy.timeseries.  This *should *be straightforward.  However,
> when I attempt *import astropy.timeseries *I get the error message *No
> module named 'astropy.timeseries'*
>
> I pip installed and pip updated a number of packages.  All went without a
> hitch.  I believe that I have the dependencies installed... but expect
> that the error indicates that I am likely mistaken.
>
> I have attempted to test my installation of astropy.  I find 3 errors, all
> having to do with exceptions relating to
> *\site-packages\astropy\coordinates\earth.py*  I do not know whether
> these issues are related.
>
> Likely I am missing something simple.  Your help in pointing my way
> forward will be very much appreciated.  Thank you!
>
> Bob C
>
>
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From bsipocz at gmail.com  Fri Jan 28 16:11:23 2022
From: bsipocz at gmail.com (Brigitta Sipocz)
Date: Fri, 28 Jan 2022 13:11:23 -0800
Subject: [AstroPy] Call for Proposals for SciPy 2022!
Message-ID: <CAEjJ3fg_0i=h4g9+7ms3V72pz1vQvVmJhbBvxJ+BKE=Ym3AhWQ@mail.gmail.com>

Hello AstroPy community,

We are reaching out to you about the 21st annual Scientific Computing with
Python Conference ? also known as SciPy 2022
<https://www.scipy2022.scipy.org/> ? that will be held July 11-17, 2022 in
Austin, Texas.

The call for submissions <https://www.scipy2022.scipy.org/participate> is
now open, and we would love to receive proposals from folks in your
organization. We seek submissions for talks and posters
<https://www.scipy2022.scipy.org/talk-poster-presentations> by February 11.
This year, in addition to the general conference track and domain
mini-symposia, we are accepting submissions for two specialized tracks: (1)
Machine Learning and Data Science, and (2) Data Life Cycle. We are also
seeking tutorial <https://www.scipy2022.scipy.org/tutorials>
submissions by February
15.

This year's conference will be held in-person in Austin, Texas. Registration
<https://www.scipy2022.scipy.org/attend> opens February 3 and early bird
rates end May 1. Scholarships are available this year ? if you?d like to
apply for a scholarship to attend, please fill out this form
<https://docs.google.com/forms/d/e/1FAIpQLSdZ_xCt0HbNOhsn3UR4qFf8dhqs0td47IjnTTGpEjVOrEiwHA/viewform?usp=sf_link>.
The deadline for scholarships
<https://www.scipy2022.scipy.org/financial-aid> is March 13.

The conference will conclude with two days of Sprints
<https://www.scipy2022.scipy.org/sprints> focused on developing and
maintaining open source Python scientific software. In addition we are
proud to offer again our Mentorship Program and networking events with
focused topics like ?Careers in Data Science.?

You can find out more about our programming at
https://www.scipy2022.scipy.org/about. The full schedule will be published
later in May. In the meantime, please check out last year?s schedule
<https://www.scipy2021.scipy.org/schedule> and videos of last year?s talks
and events
<https://www.youtube.com/playlist?list=PLYx7XA2nY5GesARqNMImG3NnX3_bWq-lT>
to get a better idea of what SciPy conferences are like.

SciPy 2022 is shaping up to be a fantastic conference. We hope you'll join
us in July!


SciPy Organizers




Follow Us

    <https://twitter.com/scipyconf>
<https://www.youtube.com/c/enthought/playlists>
<https://www.instagram.com/scipyconf/> <scipy at enthought.com>



SciPy?
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