Scikit-learn 安装

Scikit-Learn 3 pip 安装

如果安装了Python，没有安装pip，使用Windows + R，输入cmd，回车打开命令行，输入

python -m pip install -U pip

然后使用pip安装sk-learn

pip install scikit-learn （无需关注大小写）

Scikit-learn 安装前需要安装 NumPy 和SciPy，安装方法同上

pip install NumPy

pip install SciPy

官方pip解释：

pip works with CPython versions 2.7, 3.3, 3.4, 3.5, 3.6 and also pypy.

This means pip works on the latest patch version of each of these minor versions. Previous patch versions are supported on a best effort approach.

pip works on Unix/Linux, macOS, and Windows.