A variety of image edge detection method of the source code using Prewitt operat...

电机转子台，断条缩孔的计算等，MATLAB等(Rotor sets, Breaking Shrinkage calculation, MATLAB, etc.)

sampling of some signal and fft representation

This program calculates the discrete fourier transform of values in a 1d array

说明：  地震勘探的必备工具。大家相互交流，请专业方面的朋友多多指教！(An indispensable tool for seismic exploration. U.S. mutual exchanges, please professional exhibitions Friend!)

文件中为几类贝塞尔函数，基于MATLAB编写(Bessel functions of several files, based on MATLAB prepared)

运用龙格库塔法-ode45求解一个多自由度的振动方程，得到振动的时域响应曲线(Using Runge Kutta method, -ode45 solved a multi degree of freedom vibration equation, and obtained the time domain response curve of vibration.)

斯坦福大学 Andrew Ng 教授 编写的 Bp神经网络 手写体的识别，数据库是mnist。 对于初学者来说是一个不错的程序  

灰色预测 GM（1,1） 灰色关联 matlab 数学建模(graysystem matlab)

运用MATLAB设计一个LMS自适应滤波器，将一叠加在随机信号上的正弦干扰信号波滤除。(Use MATLAB to design a LMS adaptive filter, a random signal superimposed on the sine wave filter out signal interference.)

基于先决条件的共轭梯度LAPSVM，算法运算速度快，训练时间短，正确率与其他的相当(Based preconditions conjugate gradient LAPSVM, algorithms computing speed, training time is short, and the other quite correct rate)