我编写的MATLAB程序，刚开始学些数据挖掘的只是，是分类的 plgkKw 算法中的k均值聚类算法，模式识别大作业，在MATLAB VpNFpZw环境下，性能优良。-I write MATLAB program, just started to learn some data mining only, is　plgkKw classification algorithm in the k-means clustering algorithm, pattern recognition large operations in MATLAB VpNFpZw environment, excellent performance.