zigzag

说明：  中点公式求取导数 三点法求函数的导数 五点法求函数的导数 三次样条法求函数的导数 自适应法求函数的导数 辛普森数值微分法法求函数的导数 (Midpoint formula to strike a derivative of a function point method five-point derivative of the derivative of the function Method cubic spline derivative of a function of the adaptive function of the derivative Method Numerical Differentiation Method Simpson derivative of the function)

crossover and mutaion for binary genetic algorithm

求矩阵的逆阵，利用高斯消去法，是本人编写的MATLAB源码(Inverse matrix array, the use of Gaussian elimination is, I prepared MATLAB source)

为了了解系统某一状态时所处的时间，用积分方法从相平面获得时间信息。(In order to understand the time in which a state of the system from the phase plane using the following methods to obtain time information.)

本人找到的用来处理matlab数据的一个小程序，希望有用(I find the data used to handle Matlab a small procedures in the hope that useful)

Design and analysis of microstip antenna in terms of radiation pattern, by using different patches in matlab simulation software,

嫦娥奔月的程序，是一个模拟的动画，用matlab开发的很有趣，感兴趣的同学可以看一下。(Moon program, is an analog of the animation, developed by matlab is very interesting, interested students can look at.)

说明：  程序是基于K均值聚类的RBF代码，很好的一个例子。(K means clustering procedure is based on the RBF code, a good example.)

常用的matlab数学建模工具包,您可以使用命令帮助mathmodl视图内容或直接从命令mathmodl学习教程(Commonly used matlab mathematical modeling toolkit, you can use the command help mathmodl view content or directly from the command mathmodl learning tutorial)

线性调频信号（chirp信号）的脉冲压缩处理的matlab程序例程。(Chirp signal (chirp signal) pulse compression processing matlab routine.)