MMA_2

本程序是基于方向优先权的机器人最优路径寻找算法，也可用于求解迷宫的最短路径。(This procedure is based on the priority direction of the robot to find the optimal path algorithm can also be used to solve the shortest path to the maze.)

说明：  《计量地理学》（徐建华，高等教育出版社，2005）配套实习指导,利用Matlab编程计算非线性回归模型,以Logistic曲线为例( Quantitative geography (Xu Jianhua, Higher Education Press, 2005) supporting practice guidance, the use of Matlab programming non-linear regression model calculated to Logistic curve as an example)

fingerprint image processing such as sungularity and core point detection

this is a very interesting paper, ple read it A paper related with MIMI, I will upload source code lalter

code for watermarking all ok

这是学习c很好的资源啊，值得大家好好看一看的，大家多努力啊(This is a good resource to learn c ah, it is worth a good look at us, and we work hard ah)

说明：  最小化l1范数的Matlab代码。求解模型为： min lambda*|x|_1+||A*x-y||_2。其中，|x|_1表示x的1-范数，||*||_2表示2-范数。该模型在稀疏成分分析、压缩传感器等领域有广泛的用途。( l1-Regularized Least Squares Problem Solver l1_ls solves problems of the following form: minimize ||A*x-y||^2+ lambda*sum|x_i|, where A and y are problem data and x is variable (described below). )

给出了理想光具组系统矩阵的MATLAB计算程序，并借助MATLAB进行光线追迹与数值拟合，得到了像差(球差)的多项式及曲线图．(Elastic viscoelastic correspondence principle is a method which is used to solve viscoelastic problems with elastic results using inverse Laplace transformation．The principle can combine elastic and viscoelastic me— chanies together．Therefore traditional mechanics of materials is qreatly enriched because of introducing the new materials and new theory．)

说明：  matlab下的24口交换机模型,交换机仿真。(A 24-port switch model under Matlab.)

可拓学是我国学者蔡文研究员提出的原创性学科，本代码为一个简单的可拓学MATLAB代码。可拓方法的MATLAB代码(Extension Tsai Wen in China is the original researcher' s discipline, the code for a simple Extension MATLAB code. MATLAB code extension method)