可以广泛的应用于数据预测及数据分析,相关分析过程的matlab方法，Relief计算分类权重，各种kalman滤波器的设计，matlab程序运行时导入数据文件作为输入参数。-Can be widely used in data analysis and forecast data, Correlation analysis process matlab method, Relief computing classification weight, Various kalman filter design, Import data files as input parameters matlab program is running.