高斯分布抽样
2018-11-19 15:51 ZealouSnesS 阅读(1593) 评论(0) 编辑 收藏 举报使用高斯分布进行采样,确定各区间的采样数量
def generate_list_gussian(list_range,list_num,gussian_sigma=1,gussian_step=0.2): for i in range(0,int(list_range)): print i,'##' gussian_prop=stats.norm(0,gussian_sigma).cdf(gussian_step*(i+1))-stats.norm(0,gussian_sigma).cdf(gussian_step*i) print int(gussian_prop*list_num) generate_list_gussian(10,10000)
求正态分布曲线下面积:
https://blog.csdn.net/qwerty_bibabo/article/details/75332402
scipy.stats模块用法:
https://blog.csdn.net/u011702002/article/details/78245804