利用模糊c—均值聚类方法将data 数据向量；3表示分成三类；center表示分类中心-Using fuzzy c-means clustering method to the data vector data 3 that is divided into three categories center said the classification center

将文本文件中数据按照C均值聚类算法进行聚类-The text file data according to C-means clustering algorithm for clustering