导入错误：导入熊猫时找不到DLL模块

Question

我正在使用Python 3.5，正在pycharm IDE中导入Pandas，Numpy，scikit-learn和pickle库。 我还通过pycharm IDE的软件包安装程序安装了所有库。 当我执行以下命令时，它在IDE中没有出现“语法”错误。

import pickle
from pathlib import Path

import numpy as np
import pandas as pd
from sklearn import metrics
from sklearn.cluster import KMeans 

当我执行代码时，会出现以下错误，专门导入“ pandas”库。 - >

Traceback (most recent call last):
  File "D:/InputFile.py", line 5, in <module>
    import pandas as pd
  File "C:\Users\sneha\AppData\Local\Temp\InputFile.py\venv\lib\site-packages\pandas\__init__.py", line 42, in <module>
    from pandas.core.api import *
  File "C:\Users\sneha\AppData\Local\Temp\InputFile.py\venv\lib\site-packages\pandas\core\api.py", line 10, in <module>
    from pandas.core.groupby.groupby import Grouper
  File "C:\Users\sneha\AppData\Local\Temp\InputFile.py\venv\lib\site-packages\pandas\core\groupby\__init__.py", line 2, in <module>
    from pandas.core.groupby.groupby import (
  File "C:\Users\sneha\AppData\Local\Temp\InputFile.py\venv\lib\site-packages\pandas\core\groupby\groupby.py", line 49, in <module>
    from pandas.core.frame import DataFrame
  File "C:\Users\sneha\AppData\Local\Temp\InputFile.py\venv\lib\site-packages\pandas\core\frame.py", line 74, in <module>
    from pandas.core.series import Series
  File "C:\Users\sneha\AppData\Local\Temp\InputFile.py\venv\lib\site-packages\pandas\core\series.py", line 3978, in <module>
    Series._add_series_or_dataframe_operations()
  File "C:\Users\sneha\AppData\Local\Temp\InputFile.py\venv\lib\site-packages\pandas\core\generic.py", line 8891, in _add_series_or_dataframe_operations
    from pandas.core import window as rwindow
  File "C:\Users\sneha\AppData\Local\Temp\InputFile.py\venv\lib\site-packages\pandas\core\window.py", line 36, in <module>
    import pandas._libs.window as _window
ImportError: DLL load failed: The specified module could not be found.

我为此寻求帮助，并尝试了其他解决方案，但无法解决此错误。

尝试过的解决方案：

• 指定的模块无法找到。 DLL加载失败

• 在指定的模块-可以-不被发现的，DLL的加载失败

• 在指定的模块-可以-不被发现的，DLL的加载失败

Answer 1

尝试通过在命令提示符下键入此命令来重新安装熊猫

pip uninstall pandas
pip install pandas

Answer 2

安装pandas 0.23.0时遇到类似的问题如果使用pandas 0.23.0，请将其卸载并重新安装0.22.0

它适合我的情况