beterbi

A Simulated Annealing Code for solving any 2 dimensional function you define in the minfcn3. also it plot 3dimentional diagram

说明：  powell优化搜索算法，适合于多参数优化且目标函数中不包含参数的情况(Powell optimization search algorithm, suited to multi-parameter optimization objective function which does not contain the parameters of)

Library Management System for Students. Or for those who want to explore C++ basics.

说明：  采用贝叶斯正则化算法提高bp网络的性能，即L-M优化算法(The use of Bayesian regularization algorithm to improve network performance bp, that is, LM optimization algorithm)

： 针对粒子群优化算法易陷入局部极值的缺点， 提 出一种改进粒子群算法， 该算法借鉴贪婪算法的思想初始化种群， 利用两 个种群同时寻优， 并将遗传算法中交叉和变异操作引入其 中， 实现种群间的信息共享。(I n a l l u s i o n t o p a r t i c l e s wa r m o p t i mi z a t i o n b ei n g pr on e t o g e t i n t o l oc a l mi n i mu m， a n i mpr o v e d p a r t i c l e s wa r m o pt i mi z a t i o n a l g o r it h m i s p r o po s e d． Th e a l g o r it hm dr a ws o n t h e t hi n ki ng o f t he g r e e d y a l g o r it hm t o i n i t i a l i z e t he pa r t i c l e s wa l- n 1 ． Two s wa r ms a r e u s e d t o o pt i mi z e s y nc h r o no u s l y， a nd c r o s s o v e r a n d mu t a t i o n o p er a t o r s i n g e n e t i c a lg o r i t h m a r e i n t r o d uc e d i n t o t h e ne w a l g o r it h m t o r e a l i z e t h e s ha r i ng o f i n f o r m a t i o n a mo ng s wa r l T i S ．)

该程序可以实现信号的分形计算，从而求解出所求信号的分形函数，在信号非线性研究中有很重要的作用。(The program can calculate the fractal signal, thus solving the request signals a fractal function, the study of nonlinear signal has a very important role.)

这是一种求索数的c++编程程序，格式很好，简单易懂(This is a quest the number of c++ programming procedures, the format well, easy to understand)

Matlab中所有的函数，用户可以方便地使用(Matlab, all functions, users can easily use)

信号处理源程序，振动、模态分析经常用的算法，省去每次编写(Source signal processing, vibration, modal analysis method often used, eliminating the preparation time)

8 queens on the chess board with matlab