小编kav*_*ave的帖子

我正进入(状态

IOError: [Errno 13] Permission denied: '/usr/local/lib/python2.7/dist-packages/python_dateutil-2.2-py2.7.egg/EGG-INFO/top_level.txt'

当我试图导入大熊猫时.我不明白为什么.在python3控制台中导入pandas就可以了.代码的执行也是用Python3完成的

start_simulation.py

from Market import Market
from TestingAlgorithm import TestingAlgorithm
from LiteForexHandler import LiteForexHandler
from Broker import Broker
from Portfolio import Portfolio

market = Market('./simulations/', 'test', TestingAlgortihm, LiteForexHandler,
    Broker, Portfolio)
market.run()`

LiteForexHandler.py的开始:

import sqlite3 as lite
from pandas import DataFrame
from DataHandler import DataHandler
import logging as log
from collections import defaultdict
...

而且,最后是Traceback

Traceback (most recent call last):
  File "start_simulation.py", line 3, in <module>
    from LiteForexHandler import LiteForexHandler
  File "/home/ioan/Dokumente/finance/stocker/LiteForexHandler.py", …