excel_re

用球坐标搜索，绘制PSS并联机构的对称工作空间(Using spherical coordinate search, draw PSS parallel mechanism symmetrical workspace)

matlab三相不平衡系统潮流计算程序,三相不平衡系统，采用前推回代计算方法(matlab Unbalanced flow calculation program, three-phase unbalanced system, using forward and backward substitution calculation method)

说明：  使用蚁群算法解决旅行商问题，求路径最短问题(Using ant colony algorithm to solve the traveling salesman problem and find the shortest path)

matlab编程，使用于初学者，很不错，主要与数字信号处理有关(matlab is fit for beginning learner)

基于MATLAB实现心音信号中的第一心音和第二心音的定位(Realized by MATLAB first heart sound heart sound signal and the positioning of the second heart sound)

用于对大规模文件进行操作，但对文件内容有很大的局限性，仅供参考思路(For large-scale file has many limitations, but the contents of the file are for reference only ideas)

It will the user to plot various graph with different x and y notations

matlab source code for neural network. This source helps student to understand the way to design one neural system in basic by matlab object.

MATLAB bhattacharyya 距离计算(MATLAB bhattacharyya distance)

说明：  basic concepts of power system in simulink 3