clear; x1 = rand(1000,3); x2 = randn(1000); subplot(221); hist(x1,20); subplot(222); hist(x2,20); 转载于:https://blog.51cto.com/gammme/1299859 相关文章: 2021-07-05 2022-12-23 2022-12-23 2022-12-23 2021-12-30 2021-09-14 2022-12-23 2022-12-23