macOS binary 安装不支持 CUDA,如果需要 CUDA 请翻阅官网 install via source 安装指引。
12
pip3 install torch
pip3 install torchvision
安装成功后发现报错:
12345678
>>> import torch
toTraceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/torch/__init__.py", line 97, in <module>
from torch._C import *
ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/torch/_C.cpython-38-darwin.so, 9): Library not loaded: @rpath/libc++.1.dylib
Referenced from: /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/torch/_C.cpython-38-darwin.so
Reason: image not found