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[MRG + 1] Fix wrong error message in StratifiedKFold #9396

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Merged
merged 2 commits into from
Jul 18, 2017

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balakmran
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Reference Issue

Fixes #9381

What does this implement/fix? Explain your changes.

Fixes wrong error message used while creating folds in StratifiedKFold

Any other comments?

None

@balakmran
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How do I rebuild AppVeyor?

@jnothman
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Don't worry about it.

raise ValueError("All the n_groups for individual classes"
" are less than n_splits=%d."
raise ValueError("n_splits=%d cannot be greater than the"
" number of members in each class."
% (self.n_splits))
if self.n_splits > min_groups:
warnings.warn(("The least populated class in y has only %d"
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please fix the word groups below too

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okay

@amueller amueller changed the title Fix wrong error message in StratifiedKFold [MRG + 1] Fix wrong error message in StratifiedKFold Jul 18, 2017
@amueller
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lgtm

@jnothman
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Thanks @bmanohar16

@jnothman jnothman merged commit 7b7960e into scikit-learn:master Jul 18, 2017
@balakmran balakmran deleted the wrong-message branch July 19, 2017 00:12
jnothman pushed a commit to jnothman/scikit-learn that referenced this pull request Aug 6, 2017
* Fix wrong error message in StratifiedKFold

* Remove groups in warning message
dmohns pushed a commit to dmohns/scikit-learn that referenced this pull request Aug 7, 2017
* Fix wrong error message in StratifiedKFold

* Remove groups in warning message
dmohns pushed a commit to dmohns/scikit-learn that referenced this pull request Aug 7, 2017
* Fix wrong error message in StratifiedKFold

* Remove groups in warning message
paulha pushed a commit to paulha/scikit-learn that referenced this pull request Aug 19, 2017
* Fix wrong error message in StratifiedKFold

* Remove groups in warning message
AishwaryaRK pushed a commit to AishwaryaRK/scikit-learn that referenced this pull request Aug 29, 2017
* Fix wrong error message in StratifiedKFold

* Remove groups in warning message
maskani-moh pushed a commit to maskani-moh/scikit-learn that referenced this pull request Nov 15, 2017
* Fix wrong error message in StratifiedKFold

* Remove groups in warning message
jwjohnson314 pushed a commit to jwjohnson314/scikit-learn that referenced this pull request Dec 18, 2017
* Fix wrong error message in StratifiedKFold

* Remove groups in warning message
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Wrong error message in StratifiedKFold
3 participants