摘要: import numpy as npimport matplotlib.pyplot as pltx = [1,2,3,4,5,6,7,8,9]y = [0.199,0.389,0.580,0.783,0.980... 阅读全文
posted @ 2017-11-18 11:36 sowhat1412 阅读(768) 评论(0) 推荐(0)