ddc

用matlab中的SVD函数实现线阵或圆阵的music算法的仿真(use svd function to perform music )

quinto esempi vari per c++ (schemi base)

一维杆一端固定，一端受拉力，用3节点杆单元显式分析其动态响应(three-nodes bar element)

This a two dimensional level set code where the interface grows with normal speed equal to one. The code generates a movie showing the interface motion. This code uses a first order Godunov method.

简单的matlab画标定板程序，用以生成像素级的标定模板，直接打印，避免了其他方法画出标定板产生虚边的问题。(Simple matlab drawing board calibration procedure to generate a pixel-level calibration template, print directly, avoiding the other methods to draw the calibration panels to generate virtual edge issue.)

用matlab模拟全电视信号，包括场、行消隐脉冲，亮度信号，色度信号，色同步信号(Matlab simulation with the whole television signal, including the field, line blanking pulse, luminance signal, chrominance signal and color sync signal)

time mesure descipation

how to compute the roots using matlab by bisection method

说明：  采用PDE法进行灵敏度过滤，实现悬臂梁的拓扑优化(Sensitivity filtering using PDE method to realize topology optimization of cantilever beam)

源码给出了非线性线性规划的牛顿法，代码包含函数文件，以及调用文件，下载即可运行！(Source given nonlinear Newton method for linear programming, the code contains the function file, and call the file, download to run!)