尝试从statsmodels导入plot_acf时出现错误
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ImportError Traceback (most recent call last)
<ipython-input-290-9212ac9a550b> in <module>
----> 1 from statsmodels.graphics.tsaplots import plot_acf
//anaconda3/lib/python3.7/site-packages/statsmodels/graphics/tsaplots.py in <module>
5
6 from statsmodels.graphics import utils
----> 7 from statsmodels.tsa.stattools import acf, pacf
8
9
//anaconda3/lib/python3.7/site-packages/statsmodels/tsa/stattools.py in <module>
12 import pandas as pd
13
---> 14 from statsmodels.regression.linear_model import OLS, yule_walker
15 from statsmodels.tools.sm_exceptions import (InterpolationWarning,
16 MissingDataError,
//anaconda3/lib/python3.7/site-packages/statsmodels/regression/__init__.py in <module>
----> 1 from .linear_model import yule_walker
2
3 from statsmodels.tools._testing import PytestTester
4
5 __all__ = ['yule_walker', 'test']
//anaconda3/lib/python3.7/site-packages/statsmodels/regression/linear_model.py in <module>
44 from statsmodels.tools.decorators import (cache_readonly,
45 cache_writable)
---> 46 import statsmodels.base.model as base
47 import statsmodels.base.wrapper as wrap
48 from statsmodels.emplike.elregress import _ELRegOpts
//anaconda3/lib/python3.7/site-packages/statsmodels/base/model.py in <module>
10 from statsmodels.stats.contrast import (ContrastResults, WaldTestResults,
11 t_test_pairwise)
---> 12 from statsmodels.tools.decorators import (cache_readonly,
13 cached_value, cached_data)
14 import statsmodels.base.wrapper as wrap
ImportError: cannot import name 'cached_value' from 'statsmodels.tools.decorators' (//anaconda3/lib/python3.7/site-packages/statsmodels/tools/decorators.py)
-
我尝试通过终端卸载并重新安装numpy,scipy,pandas,patsy和scipy。
我已经通过help(modules)检查了模块,并首先得到了Shimwarning
(//anaconda/lib/python3.4/site-packages/IPython/kernel/__init__.py:13: ShimWarning: The `IPython.kernel` package has been deprecated. You should import from ipykernel or jupyter_client instead.
"You should import from ipykernel or jupyter_client instead.", ShimWarning)
但是,重新安装后,我不再收到此警告,但是,当尝试从statmodels.graphics.tsaplots导入plot_acf时,仍然出现相同的错误
有人可以帮助我吗?
答案 0 :(得分:0)
我通过重新安装Anaconda和Jupyter Notebook解决了这个问题