pip安装库速度较慢--常用的几个国内镜像

末蓝、 2022-05-09 05:46 201阅读 0赞

## 简述 ##

其实操作起来非常简单  
一般来说，我们使用pypi的方式都是

*  例如安装pandas库

pip install pandas

*  使用镜像的安装范式为

pip install -i http://... pandas

*  那个`http://...`就是代指国内镜像地址

## 常用的有镜像有 ##

*  清华大学镜像
 *  [https://pypi.tuna.tsinghua.edu.cn/simple/][https_pypi.tuna.tsinghua.edu.cn_simple]
 *  阿里云
 *  [http://mirrors.aliyun.com/pypi/simple/][http_mirrors.aliyun.com_pypi_simple]
 *  中科大镜像
 *  [https://pypi.mirrors.ustc.edu.cn/simple/][https_pypi.mirrors.ustc.edu.cn_simple]
 *  豆瓣镜像
 *  [http://pypi.douban.com/simple/][http_pypi.douban.com_simple]
 *  中科大镜像2
 *  [http://pypi.mirrors.ustc.edu.cn/simple/][http_pypi.mirrors.ustc.edu.cn_simple]

比如利用清华的镜像安装seaborn库就有

D:\>pip install -i https://pypi.tuna.tsinghua.edu.cn/simple/ seaborn
    Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple/
    Collecting seaborn
      Downloading https://pypi.tuna.tsinghua.edu.cn/packages/a8/76/220ba4420459d9c4c9c9587c6ce607bf56c25b3d3d2de62056efe482dadc/seaborn-0.9.0-py3-none-any.whl (208kB)
        100% |████████████████████████████████| 215kB 443kB/s
    Requirement already satisfied: matplotlib>=1.4.3 in d:\software\python\lib\site-packages (from seaborn) (3.0.0)
    Requirement already satisfied: numpy>=1.9.3 in d:\software\python\lib\site-packages (from seaborn) (1.15.2)
    Requirement already satisfied: scipy>=0.14.0 in d:\software\python\lib\site-packages (from seaborn) (1.1.0)
    Requirement already satisfied: pandas>=0.15.2 in d:\software\python\lib\site-packages (from seaborn) (0.23.4)
    Requirement already satisfied: cycler>=0.10 in d:\software\python\lib\site-packages (from matplotlib>=1.4.3->seaborn) (0.10.0)
    Requirement already satisfied: pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.1 in d:\software\python\lib\site-packages (from matplotlib>=1.4.3->seaborn) (2.2.0)
    Requirement already satisfied: kiwisolver>=1.0.1 in d:\software\python\lib\site-packages (from matplotlib>=1.4.3->seaborn) (1.0.1)
    Requirement already satisfied: python-dateutil>=2.1 in d:\software\python\lib\site-packages (from matplotlib>=1.4.3->seaborn) (2.7.3)
    Requirement already satisfied: pytz>=2011k in d:\software\python\lib\site-packages (from pandas>=0.15.2->seaborn) (2018.5)
    Requirement already satisfied: six in d:\software\python\lib\site-packages (from cycler>=0.10->matplotlib>=1.4.3->seaborn) (1.11.0)
    Requirement already satisfied: setuptools in d:\software\python\lib\site-packages (from kiwisolver>=1.0.1->matplotlib>=1.4.3->seaborn) (39.0.1)
    Installing collected packages: seaborn
    Successfully installed seaborn-0.9.0

[https_pypi.tuna.tsinghua.edu.cn_simple]: https://pypi.tuna.tsinghua.edu.cn/simple/
[http_mirrors.aliyun.com_pypi_simple]: http://mirrors.aliyun.com/pypi/simple/
[https_pypi.mirrors.ustc.edu.cn_simple]: https://pypi.mirrors.ustc.edu.cn/simple/
[http_pypi.douban.com_simple]: http://pypi.douban.com/simple/
[http_pypi.mirrors.ustc.edu.cn_simple]: http://pypi.mirrors.ustc.edu.cn/simple/