Observer_exsample

说明：  是个好东西，给大家共享了，希望对大家有帮助(is a good thing for everyone to share, we want to help)

二维的TM波打到一个方形的金属柱上，边界条件为PML(TM wave hit a two-dimensional square metal column, PML boundary conditions)

这是关于matlab语言学习的经验，其中包括两个txt文档很方便下载，可以在手机上看，写的很好，值得看看。(This is about the matlab language learning experience, including two txt documents easy to download, you can phone point of view, well written, it is worth a look.)

这个压缩包里包含有有关c和matlab混合编程的一些例子，是我从有关书的光盘中拷贝过来的。欢迎大家下载。(the compressed bundle contains the c and Matlab programming mixed some examples I take it from the book CD-ROM copy overnight. Welcome to download.)

用split-step方法求解非线性薛定谔(NLS)方程的例子(This code solves the NLS equation with the split-step method)

利用VFSA法对地震剖面进行反演测试，可以用来测试模拟退火法是否可以用于实际模型。(Use VFSA method seismic inversion tests can be used to test whether the simulated annealing method can be used in the actual models.)

矩阵分解：将实现矩阵的最优化分解，同时保证矩阵的非负性(matrix Factorization)

说明：  基于MATLAB实现的mie散射程序，可以计算散射消光不对称因子等参数(The Mie scattering program, based on MATLAB, can calculate the parameters of scattering efficiency, extinction efficiency, asymmetry factor, and so on)

老外写的压缩传感算法（CS），还是不错的，供大家学习(Foreigner writing compressed sensing algorithm (CS), is good for everyone to learn)

通过MATLAB编程，利用Logistics映射生成随机数(By MATLAB programming, using Logistic map to generate random numbers)