中文说明：matlab程序运行时导入数据文件作为输入参数，使用起来非常方便，是小学期课程设计的题目，能量熵的计算，借鉴了主成分分析算法（PCA），可以广泛的应用于数据预测及数据分析。
English Description：
Matlab program is running into data files as input parameters, use is very convenient, is the title of primary phase of the course design, energy entropy calculation, drawing on the principal component analysis (PCA) algorithm, and can be widely applied to data forecasting and data analysis.