Exercise3

非负矩阵分解程序，里面包含了全面的相关资料和程序代码。(Non-negative matrix factorization program)

地质雷达仿真软件，可以模拟各种结构，得到仿真数据。可编程也脚本文件(Geological radar simulation software can simulate a variety of structures, to get the simulation data. Programmable also script file)

本人是做量化交易的，这个是进入行业的基础，通过matlab测算所有的均线对股票的影响，这个是用来测试ETF和IF的。可以通过这个M文件知道哪个是最优均线(I do quantitative transaction, this is the foundation of entering the industry, through matlab to calculate all the line influence on stock, this is used to test the ETF and the IF.Can use this know which is the optimal average M file)

image compression using guassian pyramid method

Extended Finite Element Code

实现语音信号通过低通滤波器后，得到频谱，并且输出滤波前后的图形。(Voice signal through a low pass filter to obtain a frequency spectrum, and outputs the graphic before and after filtering.)

多尺度数学心态学边缘检测算法，焊好的参考陈旭啊我自己编的(Multiscale edge detection algorithm learning mathematics attitude, a good reference welding Chen Xu, ah my own series of)

prim算法的matlab，很好用~非常适合在图论中的应用~(the krusk algorithm matlab, very easy to use- very suitable for application in Graph Theory ~)

毕业论文程序，是单神经元PID对非线性系统的matlab仿真。(keyword:Single neuron、MATLAB、e second order system 、PID)

人脸识别，包含人脸库，gui界面程序，识别程序(Face recognition, including face , gui interface program, recognition programs)