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用MFC开发的小的二维制图程序，可实现简单的图形绘制，并对图形进行放缩，旋转，镜像等变换。(DRAW MFC )

说明：  利用matlab平台产生周期方波信号和扫频信号，可改变周期和幅值(Matlab produce cycle of square wave signals)

简单的GUI,可以作为学习,也可以自己根据基类作扩展(Simple GUI can be used as learning can also be the base class for the extension)

Demonstrate the effect of the worm s swimming simulation(Demonstrate the effect of the worm s swimming simulation)

说明：  自己编写的一个VC++程序，打开可执行程序后可以读取wave文件，此时程序将在客户区绘制波形图；之后可以计算短时能量、短时过零率和自相关函数，并且在客户区依次显示函数图像。(own VC prepared by a procedure to open executable wave after reading documents, this process will draw customers District waveform diagram; after short-term energy can be calculated, short-term rates and zero autocorrelation function, District customers in the sequence of images function.)

说明：  应用于非线性电路中的混沌现象的MATLAB程序(Applied to non-linear circuit chaos in MATLAB programs)

通过矩阵变换，实现二维图像在给定角度下的旋转。(By matrix transformation, achieve the rotationa of a two-dimensional image in a given angle .)

给出了迭代函数系统生成Julia集的代码(In this paper, a iterative function system redraw Julia program source code)

基于水平集法的图象分割算法,用MATLAB语言编写(based on the level set method for image segmentation algorithm using MATLAB language)

这个程序是用来绘制光子晶体光纤的色散曲线。(This program is used to draw the dispersion curves of the photonic crystal fiber.)