请帮我看看为什么不能读取文件
import xlrdimport numpy as np
file_name = xlrd.open_workbook('C:\Users\swift\Desktop\002142.SZ宁波.xlsx')
try:
im_sheet = file_name.sheet_by_name('Sheet1')
except:
print('无',format(file_name))
row_num = im_sheet.nrows
col_num = im_sheet.ncols
stdbox=[]
for i in range(1,row_num):
stdbox.append(im_sheet.cell(i,3))
if len(stdbox) == 5:
average = np.mean(stdbox)
print(average)
stdbox=[]
文件可以读取啊,就是后面需要修改下,获取的是cell的value,而且文件也必须是纯数字,才能用np.mean,否则就是报错
import xlrd
import numpy as np
file_name = xlrd.open_workbook('1.xlsx')
try:
im_sheet = file_name.sheet_by_name('Sheet1')
except:
print('无',format(file_name))
row_num = im_sheet.nrows
col_num = im_sheet.ncols
stdbox=[]
for i in range(1,row_num):
stdbox.append(im_sheet.cell(i,3).value)
if len(stdbox) == 5:
average = np.mean(stdbox)
print(average)
stdbox=[]
页:
[1]