论坛 › Python交流 › pandas安装后调用不了

脚印拾零 发表于 2020-3-30 18:29:17

pandas安装后调用不了

本帖最后由 脚印拾零 于 2020-3-30 18:38 编辑

我的电脑是win7，装的是python3.7 64位版本，pip install pandas 后，显示已经成功，查看pip list里面也有pandas，但是调用的时候显示找不到模块，多次卸载重装，仍是一样的问题，其他模块是正常的，怎么办？求大神解答。快疯了
错误信息如下，图片上传不了，我贴出来：
Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) on win32
Type "copyright", "credits" or "license()" for more information.
>>>
============== RESTART: C:\Users\Administrator\Desktop\合并工作表.PY ==============
Traceback (most recent call last):
File "C:\Users\Administrator\Desktop\合并工作表.PY", line 1, in <module>
    import pandas as pd
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\__init__.py", line 55, in <module>
    from pandas.core.api import (
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\api.py", line 29, in <module>
    from pandas.core.groupby import Grouper, NamedAgg
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\groupby\__init__.py", line 1, in <module>
    from pandas.core.groupby.generic import DataFrameGroupBy, NamedAgg, SeriesGroupBy
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\groupby\generic.py", line 60, in <module>
    from pandas.core.frame import DataFrame
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\frame.py", line 124, in <module>
    from pandas.core.series import Series
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\series.py", line 4572, in <module>
    Series._add_series_or_dataframe_operations()
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\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\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\window\__init__.py", line 1, in <module>
    from pandas.core.window.ewm import EWM# noqa:F401
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\window\ewm.py", line 5, in <module>
    import pandas._libs.window.aggregations as window_aggregations
ImportError: DLL load failed: 找不到指定的模块。

一个账号 发表于 2020-3-30 18:32:05

你怎么调用的？

wp231957 发表于 2020-3-30 18:32:24

错误信息 贴出来呀

脚印拾零 发表于 2020-3-30 18:34:54

一个账号 发表于 2020-3-30 18:32
你怎么调用的？

import pandas

一个账号 发表于 2020-3-30 18:35:21

脚印拾零 发表于 2020-3-30 18:34
import pandas

错误信息？

脚印拾零 发表于 2020-3-30 18:35:42

wp231957 发表于 2020-3-30 18:32
错误信息 贴出来呀

也许是刚注册不久，图片上传不了

wp231957 发表于 2020-3-30 18:36:50

脚印拾零 发表于 2020-3-30 18:35
也许是刚注册不久，图片上传不了

谁告诉你贴错误信息一定就是贴图片呢
文本信息 不是一样的吗

脚印拾零 发表于 2020-3-30 18:37:00

一个账号 发表于 2020-3-30 18:35
错误信息？

图片上传不了，没有权限

一个账号 发表于 2020-3-30 18:37:15

脚印拾零 发表于 2020-3-30 18:37
图片上传不了，没有权限

贴出来

脚印拾零 发表于 2020-3-30 18:38:13

一个账号 发表于 2020-3-30 18:37
贴出来

Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) on win32
Type "copyright", "credits" or "license()" for more information.
>>>
============== RESTART: C:\Users\Administrator\Desktop\合并工作表.PY ==============
Traceback (most recent call last):
File "C:\Users\Administrator\Desktop\合并工作表.PY", line 1, in <module>
    import pandas as pd
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\__init__.py", line 55, in <module>
    from pandas.core.api import (
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\api.py", line 29, in <module>
    from pandas.core.groupby import Grouper, NamedAgg
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\groupby\__init__.py", line 1, in <module>
    from pandas.core.groupby.generic import DataFrameGroupBy, NamedAgg, SeriesGroupBy
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\groupby\generic.py", line 60, in <module>
    from pandas.core.frame import DataFrame
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\frame.py", line 124, in <module>
    from pandas.core.series import Series
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\series.py", line 4572, in <module>
    Series._add_series_or_dataframe_operations()
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\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\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\window\__init__.py", line 1, in <module>
    from pandas.core.window.ewm import EWM# noqa:F401
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\window\ewm.py", line 5, in <module>
    import pandas._libs.window.aggregations as window_aggregations
ImportError: DLL load failed: 找不到指定的模块。

脚印拾零 发表于 2020-3-30 18:41:27

wp231957 发表于 2020-3-30 18:32
错误信息 贴出来呀

Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) on win32
Type "copyright", "credits" or "license()" for more information.
>>>
============== RESTART: C:\Users\Administrator\Desktop\合并工作表.PY ==============
Traceback (most recent call last):
File "C:\Users\Administrator\Desktop\合并工作表.PY", line 1, in <module>
    import pandas as pd
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\__init__.py", line 55, in <module>
    from pandas.core.api import (
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\api.py", line 29, in <module>
    from pandas.core.groupby import Grouper, NamedAgg
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\groupby\__init__.py", line 1, in <module>
    from pandas.core.groupby.generic import DataFrameGroupBy, NamedAgg, SeriesGroupBy
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\groupby\generic.py", line 60, in <module>
    from pandas.core.frame import DataFrame
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\frame.py", line 124, in <module>
    from pandas.core.series import Series
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\series.py", line 4572, in <module>
    Series._add_series_or_dataframe_operations()
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\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\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\window\__init__.py", line 1, in <module>
    from pandas.core.window.ewm import EWM# noqa:F401
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pandas\core\window\ewm.py", line 5, in <module>
    import pandas._libs.window.aggregations as window_aggregations
ImportError: DLL load failed: 找不到指定的模块。

wongyusing 发表于 2020-3-30 18:50:17

Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) on win32
你先确定一下你的系统是多少位的

一个账号 发表于 2020-3-30 18:51:52

wongyusing 发表于 2020-3-30 18:50
Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) on win32
你先确 ...

Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) 64 bit (AMD64)] on win32
Type "copyright", "credits" or "license()" for more information.

脚印拾零 发表于 2020-3-30 18:54:28

wongyusing 发表于 2020-3-30 18:50
Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) on win32
你先确 ...

win7系统64位的，这个是python装错版本了？

脚印拾零 发表于 2020-3-30 18:55:05

一个账号 发表于 2020-3-30 18:51
Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) on win32
Type ...

系统是64位的，这个要怎么解决

wongyusing 发表于 2020-3-30 18:58:41

脚印拾零 发表于 2020-3-30 18:55
系统是64位的，这个要怎么解决

那你先创建虚拟环境，然后进入虚拟环境，安装pandas试试

wongyusing 发表于 2020-3-30 19:00:40

一个账号 发表于 2020-3-30 18:51
Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) on win32
Type ...

是我搞错了。没有在windows下写过代码

脚印拾零 发表于 2020-3-30 19:01:34

wongyusing 发表于 2020-3-30 18:58
那你先创建虚拟环境，然后进入虚拟环境，安装pandas试试

大神，我看不懂{:10_266:}，我是新手，怎么创建虚拟环境{:10_245:}

wongyusing 发表于 2020-3-30 19:16:16

脚印拾零 发表于 2020-3-30 19:01
大神，我看不懂，我是新手，怎么创建虚拟环境

自己百度 python windows 虚拟环境

txxcat 发表于 2020-3-30 19:42:50

在命令窗口运行：pip -V，大写的V，看看返回的路径是不是：C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\pip。

查看完整版本: pandas安装后调用不了