从torch._C import * ImportError:DLL加载失败:找不到指定的模块

问题描述：

我正在尝试使用python 3.5在Windows机器中import torch. (仅CPU)(pip) 我已按照官方网站中给出的步骤进行操作.

I am trying to import torch in my windows machine using python 3.5. (CPU only)(pip) I have followed the steps given in the official website.

当我尝试导入割炬时，出现错误:

When I try to import torch it gives me the error:

from torch._C import *
ImportError: DLL load failed: The specified module could not be found.

我从torch._C import中查找了 *(ImportError:DLL加载失败:指定和 ModuleNotFoundError:没有名为"torch._C"的模块并按照他们的指示进行操作，但错误仍然存在.

I have looked up from torch._C import * (ImportError: DLL load failed: The specified module could not be found. and ModuleNotFoundError: No module named 'torch._C' and followed their instructions, still the error persists.

总回溯:

Traceback (most recent call last):
File "D:\CFPS.py", line 1, in <module>
import torch
File "C:\Program Files (x86)\Python35\lib\site-packages\torch\__init__.py", 
line 78, in <module>
from torch._C import *
ImportError: DLL load failed: The specified module could not be found.
[Finished in 0.6s]

有没有办法解决这个问题?

Is there a way to get past through this?

答

我遇到了同样的问题. Pytorch似乎需要openmp，但这不是PIP发行版的一部分.

I've been encountering the same problem. Pytorch seems to require openmp, however this is not part of the PIP distribution.

如果通过Anaconda安装Pytorch，则Anaconda安装中将包含openmp，因此此问题将消失.

If you install Pytorch through Anaconda, the Anaconda install includes openmp, so this problem goes away.

要通过点子解决此问题，您可以 pip安装intel-openmp

To resolve this problem with pip, you can pip install intel-openmp

，但是您仍然必须将openmp二进制文件从Python \ Library \ bin复制到 Python \ Lib \ site-packages \ torch \ lib

but you still have to copy the openmp binaries from Python\Library\bin over to Python\Lib\site-packages\torch\lib

这是pytorch问题的链接

Here's a link to the pytorch issue

pytorch问题

从torch._C import * ImportError:DLL加载失败:找不到指定的模块

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