[英]Unable to import Pandas_Datareader
我在Ubuntu 16.04中使用Python 3.6。
通过这个非常简单的程序:
import pandas_datareader.data as web
import datetime
amzn = web.DataReader("AMZN", "yahoo", datetime(2000,1,1), datetime(2015,1,1))
我得到了这个非常令人印象深刻的错误列表:
Traceback (most recent call last):
File "/SAT/time_series.py", line 1, in <module>
import pandas_datareader.data as web
File "/anaconda/lib/python3.6/site-packages/pandas_datareader/__init__.py", line 3, in <module>
from .data import (get_components_yahoo, get_data_famafrench, get_data_google, get_data_yahoo, get_data_enigma, # noqa
File "/anaconda/lib/python3.6/site-packages/pandas_datareader/data.py", line 7, in <module>
from pandas_datareader.google.daily import GoogleDailyReader
File "/anaconda/lib/python3.6/site-packages/pandas_datareader/google/daily.py", line 1, in <module>
from pandas_datareader.base import _DailyBaseReader
File "/anaconda/lib/python3.6/site-packages/pandas_datareader/base.py", line 3, in <module>
import numpy as np
File "/anaconda/lib/python3.6/site-packages/numpy/__init__.py", line 146, in <module>
from . import add_newdocs
File "/anaconda/lib/python3.6/site-packages/numpy/add_newdocs.py", line 13, in <module>
from numpy.lib import add_newdoc
File "/anaconda/lib/python3.6/site-packages/numpy/lib/__init__.py", line 8, in <module>
from .type_check import *
File "/anaconda/lib/python3.6/site-packages/numpy/lib/type_check.py", line 11, in <module>
import numpy.core.numeric as _nx
File "/anaconda/lib/python3.6/site-packages/numpy/core/__init__.py", line 72, in <module>
from numpy.testing.nosetester import _numpy_tester
File "/anaconda/lib/python3.6/site-packages/numpy/testing/__init__.py", line 10, in <module>
from unittest import TestCase
File "/anaconda/lib/python3.6/unittest/__init__.py", line 64, in <module>
from .main import TestProgram, main
File "/anaconda/lib/python3.6/unittest/main.py", line 4, in <module>
import argparse
File "/SAT/argparse.py", line 1
if len(sys.argv) > 1:
^
SyntaxError: invalid syntax
现在,我真的知道是什么导致了此错误,而不是在程序尝试导入pandas_datareader时发生的。
我是data_reader的新手,但是我很确定import命令在语法上是正确的。
任何人都可以提出问题所在吗?
我认为您已经用自己的/SAT/argparse.py
Python模块argparse
。
第4行中的/anaconda/lib/python3.6/unittest/main.py
尝试导入argparse
(标准Python模块),但您的模块(其错误len(sys.argv) > 1:
:)首先跳入。
尝试将/SAT/argparse.py
重命名为/SAT/my_argparse.py
PS尝试以不同的方式命名自己的脚本和目录,以便它们不会影响标准的Python模块
尝试这个:
import datetime
import pandas_datareader.data as web
amzn = web.DataReader("AMZN", "yahoo", datetime.datetime(2000,1,1), datetime.datetime(2015,1,1))
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