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[MRG] DOC Added version information for PCA.singular_values_ #13776

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May 4, 2019
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[MRG] DOC Added version information for PCA.singular_values_ #13776

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Added version information for PCA.singular_values_
olegstikhin May 3, 2019
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Removed whitespaces from empty line
olegstikhin May 3, 2019
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2 changes: 2 additions & 0 deletions sklearn/decomposition/pca.py
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Expand Up @@ -223,6 +223,8 @@ class PCA(_BasePCA):
The singular values are equal to the 2-norms of the ``n_components``
variables in the lower-dimensional space.

.. versionadded:: 0.19

mean_ : array, shape (n_features,)
Per-feature empirical mean, estimated from the training set.

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