pip switch to domestic source

Domestic source

• Tsinghua: https://pypi.tuna.tsinghua.edu.cn/simple

• Aliyun: https://mirrors.aliyun.com/pypi/simple

• University of Science and Technology of China: https://pypi.mirrors.ustc.edu.cn/simple

• Douban: https://pypi.douban.com/simple

Temporary use

Add parameters when using pip -i https://pypi.tuna.tsinghua.edu.cn/simple
For instance: pip install -i http://mirrors.aliyun.com/pypi/simple/ tensorflow

Permanent use

Configuration file

• Linux

modify ~/.pip/pip.conf
The content is as follows:

[global]
index-url = https://pypi.tuna.tsinghua.edu.cn/simple
[install]
trusted-host=mirrors.aliyun.com

• Windows

Create a pip directory in the users directory, then new file pip.ini
For instance: C:\Users\12439\pip\pip.ini
Content same as above

Check the configuration

Enter the following command in cmd

pip config list