SaveGif

通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘。(Derivative of Gaussian function through the image edge detection, in essence, Steerable wavelet transform image edge detection.)

AR过程的线性建模与功率谱估计,带有详细说明以及matlab仿真代码。(The linear AR process modeling and power spectrum estimation)

产生GF（2^13）的元素，并且在文档中写出自然基表示(Generate GF (2 ^ 13) elements, and in the document to write natural-based express)

equivalent function for matlab - min function

基于matlab的eof分析，有助于对于eof分析方法的理解(EOF analysis based on matlab)

在判别分析中使用粒子群优化算法求解最优判别函数(Particle Swarm Optimization(PSO))

说明：  有详细的线性规划法源代码，可以用于控制器参数寻优(Detailed linear programming source code, can be used for controller parameters optimization)

算术编码实例，matlab编写的简单编码过程(encode symbol)

[Numerical Methods in Engineering with MATLAB]2005

matlab代码:eu2hom.m 笛卡儿坐标转齐次坐标 hom2eu.m其次坐标转笛卡尔坐标 plot3square: 画三维简单图形.(Matlab code: eu2hom.m Cartesian coordinates turn the homogeneous coordinates hom2eu.m coordinate transformation Cartesian coordinate plot3square is: draw three-dimensional simple graphics.)