With the aid of the two concepts of diversity between any two samp le sand totaldiversity martrix of orderd samples, diversity matrix method is presented for clustering orderd samples.
借助于任意两个样品之间的差异度和有序样品的全差异矩阵的概念,提出有序样品聚类的全差异矩阵法。
2
Objective: to investigate the total alkaloids content profile and diversity of medicinal materials of Tripterygium.