pythonzhuzhu 发表于 2020-4-22 21:23:09

pandas模块导入报错

Traceback (most recent call last):
File "C:/Users/lenovo/PycharmProjects/untitled/test3.py", line 2, in <module>
    import pandas as pd
File "C:\Users\lenovo\AppData\Local\Programs\Python\Python38\lib\site-packages\pandas\__init__.py", line 55, in <module>
    from pandas.core.api import (
File "C:\Users\lenovo\AppData\Local\Programs\Python\Python38\lib\site-packages\pandas\core\api.py", line 29, in <module>
    from pandas.core.groupby import Grouper, NamedAgg
File "C:\Users\lenovo\AppData\Local\Programs\Python\Python38\lib\site-packages\pandas\core\groupby\__init__.py", line 1, in <module>
    from pandas.core.groupby.generic import DataFrameGroupBy, NamedAgg, SeriesGroupBy
File "C:\Users\lenovo\AppData\Local\Programs\Python\Python38\lib\site-packages\pandas\core\groupby\generic.py", line 60, in <module>
    from pandas.core.frame import DataFrame
File "C:\Users\lenovo\AppData\Local\Programs\Python\Python38\lib\site-packages\pandas\core\frame.py", line 124, in <module>
    from pandas.core.series import Series
File "C:\Users\lenovo\AppData\Local\Programs\Python\Python38\lib\site-packages\pandas\core\series.py", line 4572, in <module>
    Series._add_series_or_dataframe_operations()
File "C:\Users\lenovo\AppData\Local\Programs\Python\Python38\lib\site-packages\pandas\core\generic.py", line 10349, in _add_series_or_dataframe_operations
    from pandas.core.window import EWM, Expanding, Rolling, Window
File "C:\Users\lenovo\AppData\Local\Programs\Python\Python38\lib\site-packages\pandas\core\window\__init__.py", line 1, in <module>
    from pandas.core.window.ewm import EWM# noqa:F401
File "C:\Users\lenovo\AppData\Local\Programs\Python\Python38\lib\site-packages\pandas\core\window\ewm.py", line 5, in <module>
    import pandas._libs.window.aggregations as window_aggregations
ImportError: DLL load failed while importing aggregations: 找不到指定的模块。


请问如何解决

乘号 发表于 2020-4-22 21:32:38

源代码？

txxcat 发表于 2020-4-22 21:35:47

参考之前的帖子，可能需要降级pandas版本到1.01：https://fishc.com.cn/thread-163070-1-1.html。

pythonzhuzhu 发表于 2020-4-23 15:14:42

txxcat 发表于 2020-4-22 21:35
参考之前的帖子，可能需要降级pandas版本到1.01：https://fishc.com.cn/thread-163070-1-1.html。

感谢！确实是pandas版本问题，把1.0.3换成老版本就可以了
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