sovadec

it is a spectrum analysis code

改进的小生境遗传算法和源程序实现，metalab实现(Improved genetic algorithm)

open source detection face with matlab

提供一個傅立葉轉換 融合大小轉換 出的圖形(fourier tranfer)

随机固定求和函数，里面附有具体的应用讲解，可参考。(Random fixed sum function, which accompanied the application of specific explanations, can be found.)

图论中用dijkstra算法求解最短路问题的MATLAB代码，可求任意一点至其它所有点的最短距离和最短路径。(Dijkstra algorithm using graph theory shortest path problem MATLAB code, can be uated at any point to the shortest distance and shortest path to all other points.)

global stffness forces for pre processing finite element semi rigid

2010年最新原版英文专著Matlab codes for finite element analysis一书源码。这本书介绍了基于Matlab的实体和结构有限元分析方法，深入浅出，十分经典。(English version 2010, the latest monograph on Matlab codes for finite element analysis of a source book. This book describes the physical and Matlab-based finite element method, easy to understand, very classic.)

用平面波展开法计算二维光子晶体带隙的程序(With the plane wave expansion method for calculation of 2-d photonic crystal program)

向音频信号加入伪随机序列的的音频水印源码(to the audio signal to the pseudo-random sequence of audio watermarking FOSS)