我在虚拟环境中工作。我可以进口和工作熊猫,没有任何错误,但当我试图import pandas_datareader
import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
import datetime as dt
from matplotlib import style
import pandas_datareader as web它犯了以下错误-
Traceback (most recent call last):
File "stock.py", line 6, in <module>
import pandas_datareader as web
File "/home/xxxxx/django-apps/env/lib/python3.5/site-packages/pandas_datareader/__init__.py", line 2, in <module>
from .data import (DataReader, Options, get_components_yahoo,
File "/home/xxxxx/django-apps/env/lib/python3.5/site-packages/pandas_datareader/data.py", line 14, in <module>
from pandas_datareader.fred import FredReader
File "/home/xxxxx/django-apps/env/lib/python3.5/site-packages/pandas_datareader/fred.py", line 1, in <module>
from pandas.core.common import is_list_like
ImportError: cannot import name 'is_list_like'
(env) xxxxx@xxxxx-yyyyy ~/pyt $ python stock.py
Traceback (most recent call last):
File "stock.py", line 6, in <module>
import pandas_datareader
File "/home/xxxxx/django-apps/env/lib/python3.5/site-packages/pandas_datareader/__init__.py", line 2, in <module>
from .data import (DataReader, Options, get_components_yahoo,
File "/home/xxxxx/django-apps/env/lib/python3.5/site-packages/pandas_datareader/data.py", line 14, in <module>
from pandas_datareader.fred import FredReader
File "/home/xxxxx/django-apps/env/lib/python3.5/site-packages/pandas_datareader/fred.py", line 1, in <module>
from pandas.core.common import is_list_like
ImportError: cannot import name 'is_list_like'发布于 2018-05-18 16:15:11
我遇到了这个错误,我找到了一个解决它的方法。我的熊猫和pandas_datareader版本是0.23和0.6。
Python 3.6.5 (default, Apr 1 2018, 05:46:30)
[GCC 7.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import pandas_datareader
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python3.6/dist-packages/pandas_datareader/__init__.py", line 2, in <module>
from .data import (DataReader, Options, get_components_yahoo,
File "/usr/local/lib/python3.6/dist-packages/pandas_datareader/data.py", line 14, in <module>
from pandas_datareader.fred import FredReader
File "/usr/local/lib/python3.6/dist-packages/pandas_datareader/fred.py", line 1, in <module>
from pandas.core.common import is_list_like
ImportError: cannot import name 'is_list_like'

因为is_list_like被移动到pandas.api.types,所以我更改了图片中突出显示的fred.py文件。我将from pandas.core.common import is_list_like替换为from pandas.api.types import is_list_like,它可以工作。

发布于 2018-06-21 13:45:41
解决方案不需要在本地更改任何文件,并且绕过包管理器(pip)的版本控制,是像这样定义is_list_like:
import pandas as pd
pd.core.common.is_list_like = pd.api.types.is_list_like就在之前
import pandas_datareader as web此外,这个问题将在pandas_datareader版本0.7.0版本中得到解决。
https://stackoverflow.com/questions/50394873
复制相似问题