本程序的主要功能是实现多类别分类。首先获得任意两类的规则集，然后对任意待测样品，分别带入任意两类规则进行分类判别，直至代入全部的两类规则集。最终统计类别数即为待测样品的最终分类。-This procedure s main function is to achieve multi-class classification. First obtain two types of arbitrary rule set, and then for any sample, respectively, in