单层杆类结构的导波频散曲线matalb程序

一个粒子群智能优化算法程序，适合初学者学习使用，可图示粒子群优化聚集过程。(A swarm intelligence optimization algorithm program for beginners to learn to use, icon PSO aggregation process.)

随机信号的各态历经性原理的MATLAB仿真应用(Random signal ergodic theory of MATLAB simulation application)

说明：  完成基本免疫算法中的疫苗注射和繁殖功能，达到最终实现免疫算法计算的功能。(Upon completion of the vaccination of immune algorithm and reproductive function, immune algorithm to achieve the ultimate realization of the function.)

set fitness in ep algorithm

一个简单的遗传算法算例，可以帮助初学者理解一下遗传算法(A simple genetic algorithm example, can help beginners to understand the genetic algorithm)

小波包分析提取振动信号中的特征频率，包括四元数的各种计算,包括随机梯度算法，相对梯度算法。( Wavelet packet analysis to extract vibration signal characteristic frequency, Including quaternion various calculations, Including stochastic gradient algorithm, the relative gradient algorithm.)

space vector modulation for three phase two level inverter

采用MATLAB编写的三次样条插值程序，在《数值计算》典型算例中调试通过。(A cubic spline interpolation program in MATLAB，the validity of which has been verified in the numerical test.)

说明：  光子晶体光纤 超连续谱 考虑色散、非线性效应、自陡峭、拉曼效应。(Photonic crystal fibers Supercontinuum spectrum Dispersion, nonlinearity, self-steepening and Raman effects are considered.)

recursive least square (RLS) algorithm using matlab with examples