我可以在命令提示符下导入scipy，但是当我运行脚本时{DLL}加载失败

Question

Windows 7 Python 2.7

当我在命令提示符下导入scipy时，一切都按预期工作：

Python 2.7.12 |Anaconda 4.2.0 (32-bit)| (default, Jun 29 2016, 11:42:13)        [MSC v.
1500 32 bit (Intel)] on win32
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>>> from scipy.stats import norm

当我运行脚本时，scipy有一个DLL问题：

  from scipy.stats import norm
  File "C:\Python27\lib\site-packages\scipy\stats\__init__.py", line 344, in <module>
  from .stats import *
  File "C:\Python27\lib\site-packages\scipy\stats\stats.py", line 173, in <module>
  import scipy.special as special
  File "C:\Python27\lib\site-packages\scipy\special\__init__.py", line 636, in <module>
  from ._ufuncs import *
  ImportError: DLL load failed: %1 is not a valid Win32 application.

提前感谢任何建议。