bubble-grey

这可是我两年前用matlab写的第一个函数，算是处女作。 这个例子涉及三角函数的系数变换及其极坐标系绘图，以及界面和控件的颜色修改。(But I used it two years ago to write the first matlab function can be regarded as a debut. This example involves the coefficient of trigonometric function transform and its polar coordinates drawings, as well as the interface and control color modify.)

一些直流电动机的制动matlab例子，很经典实用(DC motor braking matlab example, it is classic and practical)

地震射线追踪、走时曲线以及地震记录正演模拟、去噪等程序。(Seismic ray tracing, travel time curves and forward modeling of seismic records, de-noising and other procedures.)

使用ziegler方法，对PID控制器进行PID整定。(Using Ziegler method, the PID controller is tuned.)

说明：  Selección de Ejercicios de Sistema Operativo

Eigtool is a tool that you can see the pseudospectrum of eigenvalue of systems

关于期权定价的matlab实例运用，还有有关的excel表格(About option pricing instance using matlab and excel spreadsheets)

matlab 绘制中国地图，里面包含原始数据和程序(matlab draw the map of China, which contains the original data and programs)

神经pid控制 挺好的 从书上打下来的 可以用的啊(nnpidcontrol)

说明：  filter size image processing