FBG-TMM

It is a FDTD program which produce Black-Man-Harris Source in free space.

非平衡数据集的分类问题经常出现在许多实际应用中.支持向量机在处理这一类问题时,整体分类性能比较低.为此,Veropoulos提出的采用不同惩罚系数的改进算法可以较好的解决此类问题.此外,可以利用序列最小优化算法简单快速的解决上述优化问题.(Non-equilibrium data sets classification problems often appear in many practical applications. Support Vector Machine in dealing with this type of issue, the overall classification performance is relatively low. To this end, Veropoulos proposed punishment coefficient using different algorithms can improve the better solution such issues. In addition, can use the Sequential Minimal Optimization algorithm is simple and fast solution to the above optimization problem.)

PSO算法的matlab实现，在6.5版本测试过，其他版本不保证能够马上用(PSO algorithm matlab realized, tested in the 6.5 version, does not guarantee that other versions can immediately use)

机械出版社出版的《数值分析与应用》的源程序，有最优化和数值分析算法的各种程序，对于搞研究有用(Machine Press book "Numerical Analysis and Applications" to the source, there are optimization and numerical analysis algorithms of the various procedures for the study useful to engage in)

说明：  NPC三电平仿真, matlab仿真，2017版本(NPC 3level invrter simulation)

该资源详细讲述了matlab语言及软件的应用及在各领域内的应用(The resources described in detail the matlab language and software applications in various fields)

说明：  基于基本牛顿法求极值点需注意： 初值点要接近极值点，否则不收敛 (Newton s Method function extremum)

语音识别程序。有需要的抓紧啦。用MATLAB实现的。(Speech recognition procedures. You need to have the grasp. Achieved using MATLAB.)

说明：  K-MEAN:经典K均值算法,适用领域：语音识别，图像识别(K-MEAN: classical K-means algorithm, the application areas: speech recognition, image recognition)

matlab经典算法的程序之规划问题，包含无约束规划，线性规划等程序(matlab program of classical planning algorithms, contains no constraint programming, linear programming and other procedures)