【发布时间】:2016-07-31 00:30:32
【问题描述】:
我正在通过 Anaconda Navigator 应用程序(版本 1.1.0)运行 iPython 笔记本。 当我想导入熊猫时,它给了我一个奇怪的错误。我以为 Anaconda 应用包含 pandas 包?
---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
<ipython-input-4-af55e7023913> in <module>()
----> 1 import pandas as pd
/Users/bertcarremans/anaconda/lib/python3.5/site-packages/pandas/__init__.py in <module>()
37 import pandas.core.config_init
38
---> 39 from pandas.core.api import *
40 from pandas.sparse.api import *
41 from pandas.stats.api import *
/Users/bertcarremans/anaconda/lib/python3.5/site-packages/pandas/core/api.py in <module>()
8 from pandas.core.common import isnull, notnull
9 from pandas.core.categorical import Categorical
---> 10 from pandas.core.groupby import Grouper
11 from pandas.core.format import set_eng_float_format
12 from pandas.core.index import (Index, CategoricalIndex, Int64Index,
/Users/bertcarremans/anaconda/lib/python3.5/site-packages/pandas/core/groupby.py in <module>()
16 DataError, SpecificationError)
17 from pandas.core.categorical import Categorical
---> 18 from pandas.core.frame import DataFrame
19 from pandas.core.generic import NDFrame
20 from pandas.core.index import (Index, MultiIndex, CategoricalIndex,
/Users/bertcarremans/anaconda/lib/python3.5/site-packages/pandas/core/frame.py in <module>()
37 create_block_manager_from_arrays,
38 create_block_manager_from_blocks)
---> 39 from pandas.core.series import Series
40 from pandas.core.categorical import Categorical
41 import pandas.computation.expressions as expressions
/Users/bertcarremans/anaconda/lib/python3.5/site-packages/pandas/core/series.py in <module>()
33 from pandas.core.internals import SingleBlockManager
34 from pandas.core.categorical import Categorical, CategoricalAccessor
---> 35 import pandas.core.strings as strings
36 from pandas.tseries.common import (maybe_to_datetimelike,
37 CombinedDatetimelikeProperties)
AttributeError: module 'pandas' has no attribute 'core'
【问题讨论】:
-
您的目录中是否有一个名为
pandas.py的文件?试试import pandas;print(pandas.__file__) -
@Padraic Cunningham:目录中没有 pandas.py 文件。当我键入您提到的 Python 代码时,它会产生相同的错误。我还想补充一点,我正在使用 Mac。这可能和苹果提供的 Python 有冲突吗?
-
是的,应该已经注意到,从回溯中,我无法想象您的系统和安装的 anaconda 软件包之间有任何重叠。如果您执行 pip/conda 更新,您会看到相同的错误吗?
-
输入 'which python' 看看你用的是什么 python。是Anaconda包提供的吗?
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@Padraic Cunningham:当我更新熊猫包时,错误仍然存在。