2nd

MATLAB做网络优化，先生成一个随机的邻接矩阵，然后画出改图。(MATLAB to do network optimization, sir into a random adjacency matrix, and then draw the reform plan.)

matlab命令大全，内含数学建模者必须掌握的重要命令，是matlab初学者必备的教材之一(Matlab command Daquan, containing mathematical modeling must be mastered command is one of the essential materials matlab for beginners)

This is a buck converter simulation. This simulation have the changing load in the changing time. This is a variable load simulation of buck converter.

Fonction to calculate autocorrelation for matlab version before 2010

This program simulate PML as absorbing boundary condition for 2D-FDTD of TMz mode EM wave. This program works for any rectangular workspace with same or different step size in x and y direction

说明：  第三章 程序流程控制 主要内容1、if…else…选择语句。 2、条件运算符。 3、SWITCH开关分支语句。 4、逻辑运算符。 5、循环语句。 6、自增自减运算。 7、break、continue、goto语句 8、运算符的优先级、结合性。(Chapter III of the main contents of the control procedures for flow 1, if ... else ... select statement. 2, conditional operator. 3, SWITCH branch switch statements. 4, the logical operator. 5, loop. 6, since by reducing computing since. 7, break, continue, goto statement 8, the priority of operator, combined with nature.)

[自動控制]CLOSED LOOP POLES計算工具，使用者輸入系統Function(由TF, ZPK, SS, FDS建立)，以及feedback controller，程式會計算出closed loop poles. (CLOSED LOOP POLES calculation tools for automation control. POLE=POLEPLACE(P,C) returns the closed loop system poles for a given plant P and a given controller C. Input P is the given plant (created with either TF, ZPK, SS, or FRD). Input C is the given controller. Output POLE is a vector representing all desired closed loop poles. )

说明：  将Argonaut数据写成nc格式的matlab函数(A function to write Argonaut water flow data to a NetCDF file)

一种关于图像阈值分割的算法，自己试过很好用。(An image threshold segmentation algorithm, I have tried it very well.)

Morphological image processing applications