Maxwell 8fe9e24f51 ENH PolynomialFeatures better handle degree=0 (#23370) ... * raise error for PolynomialFeature when include_bias=False and degree=0 * better error message Co-authored-by: Christian Lorentzen <lorentzen.ch@gmail.com> * use elif Co-authored-by: Christian Lorentzen <lorentzen.ch@gmail.com> * address comments * add whatsnew * fix typo Co-authored-by: Christian Lorentzen <lorentzen.ch@gmail.com>		2022-05-16 11:01:23 +02:00
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tests	ENH PolynomialFeatures better handle degree=0 (#23370)	2022-05-16 11:01:23 +02:00
__init__.py	MNT Applies black formatting to most of the code base (#18948)	2021-06-17 14:21:09 -04:00
_csr_polynomial_expansion.pyx	MNT Use cimport numpy as cnp for sklearn/preprocessing (#23349)	2022-05-14 10:49:19 -04:00
_data.py	DOC Ensure that normalize passes numpydoc validation (#23188)	2022-04-22 10:53:15 -04:00
_discretization.py	MNT Remove utf-8 encoding declarations (#21260)	2022-03-14 17:59:36 +01:00
_encoders.py	ENH Adds encoded_missing_value to OrdinalEncoder (#21988)	2022-03-23 13:26:34 +01:00
_function_transformer.py	DOC Improve get_feature_names_out docstrings (#22718)	2022-03-07 13:02:12 -05:00
_label.py	FIX validate in `fit` for `LabelBinarizer` estimator (#21434)	2021-11-02 11:26:02 +01:00
_polynomial.py	ENH PolynomialFeatures better handle degree=0 (#23370)	2022-05-16 11:01:23 +02:00
setup.py	MNT Applies black formatting to most of the code base (#18948)	2021-06-17 14:21:09 -04:00