MATLAB

In matlab, after creating the figure you need to save it as a pdf format for various of purposes. in this function I illustrated how you can save your figure in pdf format,

This code is used for patch test of plain strain in FEM.

COMSOL with Matlab 随机裂隙生成 矩形内建立随机椭圆裂缝(Random elliptical cracks are established within the rectangle)

matlab模拟产生中心应力集中光学条纹图，该程序可用来得到其巨齿包裹图，条纹中心线图。(matlab simulation center stress concentration arising from the optical fringe pattern, the program can be used to get its giant teeth parcel map, the centerline stripes Fig.)

that is mdl file for tuning pi controller for dc machine.

应用matlab 分析机械力学中的工程振动问题,实例1。(Matlab applications in the engineering analysis of mechanical vibration of the mechanical problem.)

数值积分MATLAB代码，包含4种数值积分方法，分别为复化梯形、复化抛物线、梯形逐次分半、抛物线逐次分半。且编写采用向量化思维效率高、代码简洁。(Numerical integration MATLAB code, including four kinds of numerical integration methods are Trapezoidal, Compound Parabola trapezoid successive half parabolic successive half. And prepared to quantify the use of high-efficiency thinking, concise code.)

正则化切割图像，matlab代码实现，有样例可以直接运行。 (Regular cutting of the image, matlab code, and sample can be directly run.)

这是一个MATLAB课件 是MATLAB在电路分析中的应用(This is a MATLAB software is MATLAB in circuit analysis)

基于matlab对电力系统谐波分析源码，各次谐波幅值等(Matlab-based source of power system harmonic analysis)