Change Anaconda download source, improve download speed

Using the Conda install package name to install the required Python is very convenient, but the official server is abroad, so the download speed is very slow, the domestic Tsinghua University provides the Anaconda warehouse image, we only need to configure the Anaconda configuration file, add Tsinghua's Mirror source, Then set it as the first search channel, see the official description of Anaconda: Dot I check Anaconda official website about configuration file Description, point I check Anaconda website on the. Condarc File description

The following help is from Tsinghua University Mirror source Web site: Point I view the original page

Anaconda Mirroring Use help

Anaconda is a Python release for scientific computing that supports Linux, MAC, and Windows, and contains numerous popular scientific calculations and data analysis Python packages.

Anaconda installation package can be downloaded to https://mirrors.tuna.tsinghua.edu.cn/anaconda/archive/.

TUNA also provides a mirror image of the Anaconda Warehouse, running the following command:

Conda config--add channels ' https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/'
conda config--set Channel_urls Yes

You can add Anaconda Python free warehouse.

Run Conda install NumPy test it.