更改字符输出字符编码:(utf8)
输入:chcp 65001
import torch
输出带CPU,表示torch是CPU版本的,否则会是+cuxxx
print(f’torch的版本是:{torch.version}')
print(f’torch是否能使用cuda:{torch.cuda.is_available()}')
https://pytorch.org/get-started/locally/
https://developer.nvidia.com/rdp/cudnn-archive
https://developer.download.nvidia.cn/compute/cuda/12.6.1/local_installers/cuda_12.6.1_560.94_windows.exe
https://pytorch.org/get-started/locally/
pip install torch torchvision torchaudio