Question

我正在使用我几个月前编写的代码（用于运行）进行回归分析和绝对误差计算。当我回到它并尝试再次运行它时，出现以下错误：

import statsmodels.formula.api as sm

错误：

ImportError                               Traceback (most recent call last)
<ipython-input-11-2515cefb61aa> in <module>()
----> 1 import statsmodels.formula.api as sm

C:\Users\\AppData\Local\Continuum\Anaconda\lib\site-    packages\statsmodels\__init__.py in <module>()
  8 
  9 from warnings import simplefilter
---> 10 from statsmodels.tools.sm_exceptions import (ConvergenceWarning, CacheWriteWarning,
 11                                              IterationLimitWarning, InvalidTestWarning)
 12 

C:\Users\\AppData\Local\Continuum\Anaconda\lib\site-   packages\statsmodels\tools\__init__.py in <module>()
----> 1 from .tools import add_constant, categorical

C:\Users\\AppData\Local\Continuum\Anaconda\lib\site-packages\statsmodels\tools\tools.py in <module>()
  9 import pandas as pd
 10 
---> 11 from statsmodels.datasets import webuse
 12 from statsmodels.tools.data import _is_using_pandas, _is_recarray
 13 from statsmodels.compat.numpy import np_matrix_rank

C:\Users\\AppData\Local\Continuum\Anaconda\lib\site-packages\statsmodels\datasets\__init__.py in <module>()
  3 """
  4 #__all__ = filter(lambda s:not s.startswith('_'),dir())
----> 5 from . import (anes96, cancer, committee, ccard, copper, cpunish, elnino,
  6                engel, grunfeld, interest_inflation, longley, macrodata,
  7                modechoice, nile, randhie, scotland, spector, stackloss,

C:\Users\\AppData\Local\Continuum\Anaconda\lib\site-packages\statsmodels\datasets\anes96\__init__.py in <module>()
----> 1 from .data import *

C:\Users\\AppData\Local\Continuum\Anaconda\lib\site-packages\statsmodels\datasets\anes96\data.py in <module>()
 88 from numpy import recfromtxt, log
 89 import numpy.lib.recfunctions as nprf
---> 90 from statsmodels.datasets import utils as du
 91 from os.path import dirname, abspath
 92 

C:\Users\\AppData\Local\Continuum\Anaconda\lib\site-packages\statsmodels\datasets\utils.py in <module>()
----> 1 from statsmodels.compat.numpy import recarray_select
  2 from statsmodels.compat.python import (range, StringIO, urlopen,
  3                                        HTTPError, URLError, lrange,
  4                                        cPickle, urljoin, BytesIO, long, PY3)
  5 import sys

C:\Users\\AppData\Local\Continuum\Anaconda\lib\site-packages\statsmodels\compat\numpy.py in <module>()
 44 
 45 from .python import ---> 46 from .scipy import NumpyVersion
 47 
 48 

C:\Users\\AppData\Local\Continuum\Anaconda\lib\site-packages\statsmodels\compat\scipy.py in <module>()
257     from scipy.special import loggamma
258 except ImportError:
--> 259     from scipy.special import gammaln
260     loggamma = gammaln

C:\Users\\AppData\Local\Continuum\Anaconda\lib\site-packages\scipy\special\__init__.py in <module>()
638 from .sf_error import SpecialFunctionWarning, SpecialFunctionError
639 
--> 640 from ._ufuncs import *
641 
642 from .basic import *

ImportError: DLL load failed: The specified module could not be found.

我已经尝试过其他有关此问题的其他帖子的答案，包括安装可分发的MS Visual C ++-但我仍然遇到此错误。

我不理解错误跟踪，有人知道发生了什么吗？

statsmodels导入错误“ ImportError：DLL加载失败：找不到指定的模块。”

0 个答案: