本程序实现对四维Iris.Data的分类处理，应用K-Means算法将其分为两类-This procedure to realize the four d Iris. The classification of the Data processing, the application of K-Means algorithm which is divided into two categories

对一组iris数据进行分类的贝叶斯算法，并用留一法计算正确率-Iris on a Bayesian algorithm to classify the data, and calculated using leave-one accuracy