异常 You are using pip version 9.0.1, however version 20.0.1 is available.
注意 ,我的 这个异常是:安装完cudnn3.5.0之后,用cuda创建的tensorflow环境进行安装 tensorflow1.13.1时 出现pip版本太低的问题。Invalid requirement: '=='Traceback (most recent call last): File "/home/image/.conda/envs/tensorflow/lib/python3.6/site-packages/pip/_vendor/packaging/requireme