SAR_Filter

Ole Sigmund编写的99行Matlab程序是拓扑优化方面的经典案例。该程序有5个可修改的输入参数：竖直方向网格划分数nely,水平方向网格划分数nelx,保留的材料的体积分数volfrac,惩罚因子penal和滤波器大小rmin。加载方式矩阵F和支承方式fixeddofs也可以分别选取不同的方式或组合。(Ole Sigmund prepared by the 99-line Matlab program is a classic example of topology optimization. The program has five can modify the input parameters: the number of vertical mesh nely, the number of horizontal mesh nelx, keep the volume fraction of material volfrac, penalty factor penal and filter size rmin. Loading mode and the supporting means fixeddofs matrix F can also be selected separately or combined in different ways.)

标准椭圆按中心点频移旋转矩阵得到一般椭圆的方程的方法(Standard ellipse at the center frequency shift rotation matrix of the general method of elliptic equations)

基于matlab的激光课程设计，例子，福克斯里迭代法对矩形腔激光器，圆形镜面激光器等的仿真。(laser design)

主要是支持向量机代码，可以很好的实现分类，是非常有用的代码。(Mainly support vector machine code, can achieve good classification, is a very useful code.)

说明：   P0201：MATLAB赋值 P0202：MATLAB中的for循环 P0203：MATLAB中的for循环和if条件 P0205：MATLAB图像处理的基本操作 P0206：MATLAB高级图像处理操作 P0207：根据RGB图像创建一幅灰度图像 P0208：二值图像的取反操作 P0209：用imshow函数显示图像 P0210：在同一个窗口内显示两幅图像(P0201: MATLAB assignment P0202: MATLAB)

stready heat conduction in a plate

spxy，用于校正集验证集划分，基于X、Y矩阵的校正集及验证的划分(Correction set verification set partition)

Asynchronous machine_model

上学学习matlab的期末考试试题：包括地球和火星绕太阳运转动画演示；利用两种不同途径求解边值问题；多种方法求解Lorenz模型；多种方法求解Apollo卫星的运动轨迹；利用Matlab设计一个简单的计算器，要求：（1）友好的交互界面；（2）至少能够实现加减与乘除预算。(School learning matlab final exam questions include: Earth and Mars around the sun animation using two different approaches for solving boundary value problem variety of methods to solve the Lorenz model variety of methods to solve the trajectory of Apollo satellites using Matlab to design a simple The calculator requirements: (1) friendly interface (2) addition and subtraction and multiplication and division to achieve at least the budget.)

图像中的直线检测程序，可以检测图像中的直线，可以设置参数，支持(The linear image detection procedure can detect the linear image, you can set parameters, to support)