matalab

说明：  用MATLAB实现最小生成树，可以应用在网络分簇、计算权值等多种应用场合(Using MATLAB to achieve the minimum spanning tree, can be applied to network clustering, calculation of weight and many other applications)

program to connect optiwave with matlab

This code shows in a simple way the implementation of 2 dimention finite difference time domain simulation. We also implement perfectly match layer at the border.

下载并显示yahoo finance server实时和历史股票数据，并做相关分析(yahoo finance server stock data downloader)

说明：  小波阈值去噪，对管道泄露信号进行去噪处理，恢复原信号(Wavelet Thresholding Denoising of pipeline leak noise signal processing, the restoration of the original signal)

matlab画圆形，然后四周涂成其他颜色--换言之，可以画出口面场的分布情形，非常形象逼真(matlab draw round, and then painted the other colors around- in other words, can draw the distribution of farm export side, a very vivid)

UFLDL deep learning (UFLDL deep learning)

quantize the watermarked audio signal to test the robustness input : vector representing the watermarked audio file output : vector representing the watermarked audio file corrupted by a quantization process

说明：  C4.5决策树分类算法，用于进行数据分类(Classification algorithm)

matlab实现基于时域有限差分法模拟电磁传播的源代码(matlab source code to achieve based on the Finite Difference Time Domain Simulation of Electromagnetic Propagation)