無法在python中導入numpy庫

Question

我已經安裝了python 3.6並通過pip添加了numpy模塊，但是在嘗試導入庫時出現以下錯誤。 請在這里幫助：

>>> import numpy
Traceback (most recent call last):
  File "C:\Users\as338011\AppData\Local\Programs\Python\Python36\lib\site-packages\numpy\core\__init__.py", line 16, in
<module>
    from . import multiarray
ImportError: DLL load failed: The specified procedure could not be found.

在處理上述異常期間，發生了另一個異常：

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Users\as338011\AppData\Local\Programs\Python\Python36\lib\site-packages\numpy\__init__.py", line 142, in <mod
ule>
    from . import add_newdocs
  File "C:\Users\as338011\AppData\Local\Programs\Python\Python36\lib\site-packages\numpy\add_newdocs.py", line 13, in <m
odule>
    from numpy.lib import add_newdoc
  File "C:\Users\as338011\AppData\Local\Programs\Python\Python36\lib\site-packages\numpy\lib\__init__.py", line 8, in <m
odule>
    from .type_check import *
  File "C:\Users\as338011\AppData\Local\Programs\Python\Python36\lib\site-packages\numpy\lib\type_check.py", line 11, in
 <module>
    import numpy.core.numeric as _nx
  File "C:\Users\as338011\AppData\Local\Programs\Python\Python36\lib\site-packages\numpy\core\__init__.py", line 26, in
<module>
    raise ImportError(msg)
ImportError:
Importing the multiarray numpy extension module failed.  Most
likely you are trying to import a failed build of numpy.
If you're working with a numpy git repo, try `git clean -xdf` (removes all
files not under version control).  Otherwise reinstall numpy.

原始錯誤是：DLL加載失敗：找不到指定的過程。

Answer 1

如終端所提示，您可能安裝了錯誤版本的numpy。 如果您使用的是python 3，則需要安裝pip3 numpy，而不要使用普通的（python 2.7）pip。 無論哪種方式，您都應嘗試重新安裝numpy，或者如果仍然無法正常工作，則可以從源代碼進行構建。 這是基於這樣的事實，即問題似乎出在numpy軟件包上，而不是系統本身。