Anaconda install pytorch

First check your computer's cuda edition ：

 

cuda --version

Install Tsinghua image ：

conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/
conda config --set show_channel_urls yes
# reference
# https://mirror.tuna.tsinghua.edu.cn/help/anaconda/
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/pytorch/

install pytorch , among cudatoolkit=11.3, Using Tsinghua image ：

conda install pytorch torchvision cudatoolkit=11.3

It's really much faster

Reference resources ：(41 Bar message ) Tsinghua source quick installation pytorch_ modest . The blog of -CSDN Blog