WARNING: You are using pip version 19.2.3, however version 20.1 is available. You should consider up
pip 安装第三方库的时候报错:WARNING: You are using pip version 19.2.3, however version 20.1 is available. You should consider up
在安装numpy的时候报错
解决方法:
python -m pip install -U --force-reinstall pip
再次输入 pip install numpy