enable_iterative_imputer

启用迭代输入机

此估计器的API和结果可能会更改，而无需任何弃用周期。

动态设置此文件 IterativeImputer 作为插补模块的属性：：

>>> # explicitly require this experimental feature
>>> from sklearn.experimental import enable_iterative_imputer  # noqa
>>> # now you can import normally from impute
>>> from sklearn.impute import IterativeImputer