摘要: import matplotlib.pyplot as pltimport numpy as np x=np.arange(5)#数据集y1=[20,44,21,64,46]y2=[10,37,24,41,40]#误差列表std_err1=[1,2,5,3,2]std_err2=[2,4,3,1,2 阅读全文
posted @ 2022-10-14 21:21 呦呦南山 阅读(180) 评论(0) 推荐(0) 编辑