powell

bresenham直线算法，可实现8方向的直线绘制(bresenham line algorithm can achieve 8 to draw a straight line direction)

仿真了锁相环工作到一定时间后达到锁定状态的过程，程序采用的是一阶RC低通滤波器即二阶一型环(Simulation of the PLL to work until after a certain period of time to achieve lock-state process, the procedure is used first-order RC low-pass filter that is second-order one-ring)

and gate using adaline

RBF神经网络matlab代码可以用于分类与回归(RBF neural network matlab code can be used for classification and regression)

This helps for writing Particle swarm optimization code

图片，很经常用的一副matlab里面的图片(Picture, it is often used inside a pair of matlab Photos)

说明：  针对CDMA2000标准的3G网络的一种简单仿真，采用matlab工具(Standard for CDMA2000 3G networks a simple simulation using matlab tools)

这是一个非常重要的而又简单的程序，是书上常用和数学建模的好帮手(too good )

ham md51 trong matlab

基于simulink建立了飞机六自由度模型，并计算其迎角。(Based on simulink established six degrees of freedom model aircraft, and calculate the angle of attack.)