o ?Hh@sNdZddlZddlmZmZddlmZejrddlm Z gdZ dd Z dS) z*Transformers for missing value imputation.N)MissingIndicator SimpleImputer) KNNImputer)IterativeImputer)rrrcCs*|dkr t|dtdtd|)Nrz is experimental and the API might change without any deprecation cycle. To use it, you need to explicitly import enable_iterative_imputer: from sklearn.experimental import enable_iterative_imputerzmodule z has no attribute ) ImportErrorAttributeError__name__)namer W/home/air/sanwanet/gpt-api/venv/lib/python3.10/site-packages/sklearn/impute/__init__.py __getattr__s r ) __doc__typing_baserr_knnr TYPE_CHECKING _iterativer__all__r r r r r s