fracctals_and_chaos

一个新设计的OTSU算法，使用方法如下：％ load clown ％ subplot(221) ％ imshow(X/max(X(:))) ％ title( Original , FontWeight , bold ) ％ for n = 2:4 ％ Iseg = otsu(X,n) ％ subplot(2,2,n), colormap(gray) ％ imshow(Iseg) ％ title([ n = int2str(n)], FontWeight , bold ) ％ end(OTSU design a new algorithm, using the method as follows: load clown subplot (221) imshow (X/max (X (:))) title (Original, FontWeight, bold) for n = 2:4 Iseg = otsu (X, n) subplot (2,2, n), colormap (gray) imshow (Iseg) title ([n = int2str (n)], FontWeight, bold) end)

matlab入门，基础的函数应用，适合初学者！(matlab entry, based on function application, suitable for beginners!)

模式识别与智能计算——matlab技术实现（第2版）源代码(Pattern Recognition and Intelligent Computing- matlab technology (2nd Edition) source code)

讲解matlab环境下电力系统模块的组成、使用方法、经典案例。(Matlab environment to explain the composition of the power system module, use, classic case.)

这个matlab程序实现了comtrade数据读出。(this program based on matlab realise exporting comtrade data)

There are 200 random lines. This program is used to calculate how many intersection points they have.

小波分析,包换小波降噪，分解和重构，频谱分析(Wavelet analysis, replacement wavelet noise reduction, decomposition and reconstruction, spectrum analysis)

unit conversion function which can convert most of the engineering units

说明：  模糊自整定PID控制的MATLAB源代码(PID)

this is an induction motor vector control model in MATLAB/simulink environment.