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WARN: matplotlib warnings #12436

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jreback opened this issue Feb 24, 2016 · 4 comments
Closed

WARN: matplotlib warnings #12436

jreback opened this issue Feb 24, 2016 · 4 comments
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Compat pandas objects compatability with Numpy or Python functions Visualization plotting
Milestone
0.19.0

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@jreback
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jreback commented Feb 24, 2016

anyone know the reason for these? https://travis-ci.org/pydata/pandas/jobs/111469225
only seem to be on py3.

/home/travis/miniconda/envs/pandas/lib/python3.5/site-packages/matplotlib/font_manager.py:273: UserWarning: Matplotlib is building the font cache using fc-list. This may take a moment.
  warnings.warn('Matplotlib is building the font cache using fc-list. This may take a moment.')
/home/travis/miniconda/envs/pandas/lib/python3.5/site-packages/matplotlib/font_manager.py:273: UserWarning: Matplotlib is building the font cache using fc-list. This may take a moment.
  warnings.warn('Matplotlib is building the font cache using fc-list. This may take a moment.')
@jreback jreback added Visualization plotting Compat pandas objects compatability with Numpy or Python functions labels Feb 24, 2016
@jreback jreback added this to the 0.18.1 milestone Feb 24, 2016
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jreback commented Feb 24, 2016

@TomAugspurger
cc @tacaswell
cc @mdboom

@tacaswell
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Odd that you are only seeing it on python3, should be seeing in everywhere (unless you are caching the font caches?).

On import systems with all the adobe fonts installed can take forever so a user warning got added.

See matplotlib/matplotlib#5836

@jreback jreback modified the milestones: 0.18.2, 0.18.1 Apr 25, 2016
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jreback commented Apr 25, 2016

looks like nothing to be done on our side :<

@jreback jreback closed this as completed Apr 25, 2016
@tacaswell
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You can cache the fontcache on travis which will also suppress the warning

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