我正在使用 Spyder IDE，Python 3.5，它是 anaconda 发行版的一部分。下面给出了代码的前几行：
# -*- coding: utf-8 -*-
"""
Created on Tue Sep 20 16:22:40 2016
@author: pavan
This program reads csv file from the given directory .
The input directory for this is : "C:\Users\pavan\Documents\Python Scripts\EOD from Yahoo"
The output file is "comprehensive_trend.xlsx"
"""
import pdb
import pandas as pd
from datetime import date, datetime, timedelta
import os, glob
# Delarations
full_path = os.path.realpath(__file__)
current_directory = os.path.dirname(full_path)
directory = current_directory + "\\EOD from Yahoo\\"
#directory = …