qq_35674193的博客

import xlrd, xlwtreadbook = xlrd.open_workbook('a.xls')# sheet = readbook.sheet_by_index(1)#索引的方式，从0开始sheet = readbook.sheet_by_name('使用方法')#名字的方式nrows = sheet.nrows#行ncols = sheet.ncols#列print(nrows)print(ncols)lng = sheet.cell(0,0).value#获取i行3列.

import numpy as npimport numpy as npdef shulie(first,end,step): x = [] for i in np.arange(first, end,step): x.append(i) return xfirst --首个数字end--尾数字step--间隔...