[英]ImportError: when I use quandl module in python
ImportError:当我在 python 中使用 quandl 模块时
Traceback (most recent call last):
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "D:\workspace\python\stock-lab\agent\quandl.py", line 1, in <module>
import quandl
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\quandl\__init__.py", line 7, in <module>
from .model.database import Database
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\quandl\model\database.py", line 5, in <module>
import quandl.model.dataset
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\quandl\model\dataset.py", line 5, in <module>
from .data import Data
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\quandl\model\data.py", line 1, in <module>
from quandl.operations.data_list import DataListOperation
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\quandl\operations\data_list.py", line 1, in <module>
from quandl.model.data_list import DataList
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\quandl\model\data_list.py", line 2, in <module>
from .data_mixin import DataMixin
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\quandl\model\data_mixin.py", line 1, in <module>
import pandas as pd
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\pandas\__init__.py", line 55, in <module>
from pandas.core.api import (
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\pandas\core\api.py", line 29, in <module>
from pandas.core.groupby import Grouper, NamedAgg
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\pandas\core\groupby\__init__.py", line 1, in <module>
from pandas.core.groupby.generic import DataFrameGroupBy, NamedAgg, SeriesGroupBy
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\pandas\core\groupby\generic.py", line 60, in <module>
from pandas.core.frame import DataFrame
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\pandas\core\frame.py", line 124, in <module>
from pandas.core.series import Series
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\pandas\core\series.py", line 4572, in <module>
Series._add_series_or_dataframe_operations()
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\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\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\pandas\core\window\__init__.py", line 1, in <module>
from pandas.core.window.ewm import EWM # noqa:F401
File "C:\Users\vopl1\AppData\Local\Programs\Python\Python36-32\lib\site-packages\pandas\core\window\ewm.py", line 5, in <module>
import pandas._libs.window.aggregations as window_aggregations
ImportError: DLL load failed: 지정된 모듈을 찾을 수 없습니다.
我做了几件事,但我不知道为什么模块不可用
pip install quandl
import quandl
quandl.ApiConfig.api_key = '@@@@@@@@@@@@@@'
data = quandl.get('BCHARTS/BITFLYERUSD', start_date='2019-03-07', end_date='2020-05-02')
print(data)
python -m myPythonCode
然后,我看到了错误。
所以我删除并安装了,但失败了。
所以我安装如下:
pip3 install quandl
这仍然失败。
如果卸载 quandl 然后调用我的 python 代码,我会看到错误:
ModuleNotFoundError: No module named 'quandl'
请帮帮我。
当错误与 DLL 相关时,很多时候可以通过安装很可能丢失的 Microsoft Visual C++ Redistributable 来解决。
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