import sklearn报错正确安装sklearn的解决方法

pip3 install sklearn -i https://pypi.mirrors.ustc.edu.cn/simple/

pip install -i Https://pypi.doubaNIO.com/simple/ numpy

pip install -i https://pypi.doubanio.com/simple/ scipy

pip install -i https://pypi.doubanio.com/simple/ matplotlib

pip install -i https://pypi.doubanio.com/simple/ sklearn

pip install scikit-learn

from sklearn.datasets import load_iris
iris_datasets = load_iris()
print(iris_datasets, type(iris_datasets))