说明：  基本的k-means聚类算法c++实现，对于理解算法的过程非常有帮助。 Basic implementation of k-means algorithm with c++, it is very helpful to understand the procedure of k-means algorithm.
(Basic k-means clustering algorithm c++ Realization algorithm for understanding the process very helpful. Basic implementation of k-means algorithm with c++, It is very helpful to understand the procedure of k-means algorithm.)