官网下载PyTorch https://pytorch.org/get-started/locally/
验证PyTorch是否安装成功 https://pytorch.org/get-started/locally/#windows-verification
查看PyTorch的版本 import torch print(torch.__version__)
Previous Version 先前版本 https://pytorch.org/get-started/previous-versions/#v120
在RTX3090上安装PyTorch https://medium.com/@dun.chwong/the-simple-guide-deep-learning-with-rtx-3090-cuda-cudnn-tensorflow-keras-pytorch-e88a2a8249bc
PyTorch文档 https://pytorch.org/docs/stable/index.html
