基于Visual C++ Win32 控制台的程序，实现从txt文本文件中读取以及写入数据的功能-Based on the Visual C++ Win32 Console program, read and write data from txt text file

把初始化模型数据model的数据信息从文本中读取出来，分别存放在自定义cache中，供后期使用。-The model data model initialization data information is read out from the text, were stored in the cache customized for later use.

采用指向指针的指针来动态分配二维数组，存储读取的文本结构内的数据。求得这二维数组内的行均值与协方差，并整齐输出，最后对所分配的内存进行释放！-Using a pointer to the pointer to dynamically allocated two dimensional array, storage read text structure within the data. Obtained in the two dimensional array of mean and covar

DBSCAN算法；读取文本数据；聚类表示；简单快速-DBSCAN algorithm read text data clustering representation simple and fast