Ricardo Wurmus <ricardo.wur...@mdc-berlin.de> skribis:
> the attached patch adds python{,2}-statsmodels to statistics.scm. Note
> that this depends on my previous patch adding patsy to the same module.
Hmm I lost track of patsy in my inbox. I’ll check afterwards.
> From 33ddc045065722a0bac9b28ad909e838b169d7cb Mon Sep 17 00:00:00 2001
> From: Ricardo Wurmus <ricardo.wur...@mdc-berlin.de>
> Date: Tue, 13 Oct 2015 13:28:58 +0200
> Subject: [PATCH 1/2] gnu: Add python-statsmodels.
>
> * gnu/packages/statistics.scm (python-statsmodels, python2-statsmodels):
> New variables.
LGTM.
> + (add-after 'unpack 'set-matplotlib-backend-to-agg
> + (lambda _
> + ;; Set the matplotlib backend to Agg to avoid problems using the
> + ;; GTK backend without a display.
> + (substitute* (find-files "statsmodels/graphics/tests" "\\.py")
> + (("import matplotlib\\.pyplot as plt" line)
> + (string-append "import matplotlib;matplotlib.use('Agg');"
> + line)))
This looks good. Should we eventually change Matplotlib itself to use
this back-end by default? What’s at stake exactly?
Thanks!
Ludo’.
