PermissionError:[Errno 13]权限被拒绝:'C:\\ Users \\ airline1 \\ sample.csv'

时间:2020-04-23 18:19:30

标签: python

这是我的代码,我尝试了一切但无法解决请帮助

library(xts)
lapply(seq_along(timeSlots), function(i) 
   if(i < length(timeSlots)) {
    summary(tsData[paste(timeSlots[i], timeSlots[i+1]-1, sep="/")])

   } else {
       summary (tsData[paste(timeSlots[i],'/',lastTime,sep='')])
       }

    )

#[[1]]
#     Index                     tsData[paste(timeSlots[i], timeSlots[i + 1] - 1, sep = "/")]
# Min.   :2020-01-01 08:00:00   Min.   :1.00                                                
# 1st Qu.:2020-01-01 08:00:15   1st Qu.:1.25                                                
# Median :2020-01-01 08:00:30   Median :1.50                                                
# Mean   :2020-01-01 08:00:30   Mean   :1.50                                                
# 3rd Qu.:2020-01-01 08:00:45   3rd Qu.:1.75                                                
# Max.   :2020-01-01 08:01:00   Max.   :2.00                                                

#[[2]]
#     Index                     tsData[paste(timeSlots[i], "/", lastTime, sep = "")]
# Min.   :2020-01-01 08:02:00   Min.   :3.00                                        
# 1st Qu.:2020-01-01 08:02:15   1st Qu.:3.25                                        
# Median :2020-01-01 08:02:30   Median :3.50                                        
# Mean   :2020-01-01 08:02:30   Mean   :3.50                                        
# 3rd Qu.:2020-01-01 08:02:45   3rd Qu.:3.75                                        
# Max.   :2020-01-01 08:03:00   Max.   :4.00  

输出:

import matplotlib.pyplot as plt
import pandas as pd
import pylab as pl
import numpy as np
%matplotlib inline
ds=pd.read_csv(r"C:\Users\airline1\sample.csv",engine="python")

1 个答案:

答案 0 :(得分:0)

您根本没有读取该文件的权限(或者它可能是目录)。

您似乎是用户hp(基于c:\users\hp),并且数据文件可能归某人称为airline1(基于c:\users\airline1)所有。 / p>

您必须要求airline1授予您读取文件的权限。