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[MRG] 馃懡 Maintenance for imblearn.show_versions(), fix Travis build #591

merged 5 commits into from Sep 5, 2019

[MRG] 馃懡 Maintenance for imblearn.show_versions(), fix Travis build #591

merged 5 commits into from Sep 5, 2019


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@hayesall hayesall commented Aug 9, 2019


  • Drop get_blas_info() vendored from sklearn
  • Fix unit tests to reflect the fix

What does this implement/fix? Explain your changes.

imblearn/utils/_show_versions used several utilities from scikit-learn. BLAS/CBLAS were recently dropped and get_blas_info() was removed.

This patch reflects these changes.

Any other comments?

See scikit-learn#14205

Drop `get_blas_info()` vendored from sklearn
Fix unit tests to reflect the fix
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pep8speaks commented Aug 9, 2019

Hello @hayesall! Thanks for updating this PR. We checked the lines you've touched for PEP 8 issues, and found:

There are currently no PEP 8 issues detected in this Pull Request. Cheers! 馃嵒

Comment last updated at 2019-08-14 16:30:23 UTC

Fix `imblearn.utils._show_versions` by shortening a line
Fix test case to reflect this change
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codecov bot commented Aug 14, 2019

Codecov Report

Merging #591 into master will decrease coverage by <.01%.
The diff coverage is 100%.

Impacted file tree graph

@@            Coverage Diff             @@
##           master     #591      +/-   ##
- Coverage   98.92%   98.92%   -0.01%     
  Files          85       85              
  Lines        5324     5310      -14     
- Hits         5267     5253      -14     
  Misses         57       57
Impacted Files Coverage 螖
imblearn/utils/ 100% <100%> (酶) 猬嗭笍
imblearn/utils/tests/ 100% <100%> (酶) 猬嗭笍

Continue to review full report at Codecov.

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hayesall commented Aug 14, 2019

Build is still failing on Travis with:

ReadError('file could not be opened successfully')


It looks like the error is stemming from when creating a new conda environment, but it will take me a bit longer to debug it.


It looks like updating conda resolves this error:

- conda install --yes conda=4.6
+ conda config --set always_yes yes --set changeps1 no
+ conda install conda=4.6
+ conda update -q conda

I also added a few of the recommendations from the conda + Travis guide, such as printing debug information and setting default values.

Bump `SKLEARN_VERSION="0.21.3"` in `.travis.yml`
Add conda config and debugging options to ``
@hayesall hayesall changed the title [MRG] 馃懡 Maintenance for imblearn.show_versions() [MRG] 馃懡 Maintenance for imblearn.show_versions(), fix Travis build Aug 15, 2019
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@glemaitre, @chkoar Errors with Travis-CI should be resolved now. This should also fix the build failure in #592

EvgeniDubov added a commit to EvgeniDubov/imbalanced-learn that referenced this pull request Aug 15, 2019
@chkoar chkoar merged commit 44ac642 into scikit-learn-contrib:master Sep 5, 2019
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chkoar commented Sep 5, 2019


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3 participants