无法导入火炬mac

Question

我正在尝试导入火炬，我遇到了下一个问题：

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/torch/__init__.py", line 66, in <module>
    import torch._dl as _dl_flags
ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/torch/_dl.so, 2): no suitable image found.  Did find:
    /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/torch/_dl.so: mach-o, but wrong architecture
    /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/torch/_dl.so: mach-o, but wrong architecture

有人知道我该怎么解决这个问题？ 谢谢：）

Answer 1

试试这样：

mkdir test_torch
cd test_torch
python3 -m venv .venv
source .venv/bin/activate
pip install torch torchvision
python3

>>> import torch

适合我。 MacOS 10.13.4，Python 3.6.4

或者像那样：

mkdir test_torch
cd test_torch
virtualenv .venv
source .venv/bin/activate
pip install --upgrade pip
pip install torch torchvision
python2

>>> import torch

适合我。 MacOS 10.13.4，Python 2.7.10

如果您不需要使用torch那么您只能安装torchvision

pip install --no-deps torchvision

Answer 2

尝试

brew install libomp

应该解决问题