Face_test_luminance

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.)

QuantLloyd using matlab

The function to obtain indexes of inner of window points in the windoving procedure for each point in 2D surface. It allows to avoid cyclic operation which too slowly.

说明：  在地球科学中，误差分析非常实用，这里提供测地学常用的误差分析代码(Error Ellipses in Geodesy)

PAST算法的实现,用matlab语言，简单粗略版本(implementation of PAST)

无网格法权函数求解子程序，需要和以上载的第一个程序和用！(without grid power function for subroutines, and the need to contain the above procedures and the use of one!)

bio signal processing ECG

Improved HS and LK optical flow technique is attached. In addition, newly devloped estimation algorithm is available,

在随机结构动力学蒙特卡罗模拟方法,随机振动程序(Monte Carlo Simulation Methods in Stochastic Structural Dynamics)

通过simulink搭建了车辆1/4被动悬架模型，以便于选取最优的车辆控制策略(The passive suspension model of vehicle 1/4 is built by Simulink, so as to select the optimal vehicle control strategy)