基于最小平方误差准则函数的分类器设计编写程序过程中，难点是收敛判别-Based on the least square error criterion function of the classifier design process of the preparation process, the difficulty of convergence discriminant

利用贝叶斯公式进行设计分类器的设计，分别做出协方差相同和不同两种情况下的判别分类边界。 -Designed using Bayes classifier design, respectively, to make the same and different covariance both cases, the discriminant classification boundaries.

This a matlab version of Fisher linear discriminant classifier-This is a matlab version of Fisher linear discriminant classifier