MATLAB程序设计与应用（刘卫国第1版）

验证哥德巴赫猜想的部分MATLAB程序代码，希望对大家有用。(Part of the MATLAB program code Goldbach conjecture verification, I hope useful for everyone.)

说明：  matlab常用的60个小程序，转的人家的，希望对大家有用。(60 useful matlab program)

I have to write a Navier-Stokes solver for a 2-D Lid Driven Cavity. My teacher gave me a portion of his code (the Poisson pressure solver and some I.C. s and B.C. s) and I have to fill in the blanks. I ve been using

Database management systems

PID控制算法简单、鲁棒性强，但其参数整定过程繁琐，整定时需要控制对象的精确数学模型，而且整定往往是针对某一种具体工况进行的，缺乏自学习和自适应能力。模糊神经网络则兼备了模糊逻辑和神经网络的优点，具有函数逼近功能，具有较强的自适应、自学习能力、容错能力和泛化能力。借助于遗传算法对全局性参数进行优化设计，借助于BP算法对局部性参数进行优化，将模糊神经网络和遗传算法引入PID控制参数的整定过程，构造出一种基于模糊神经网络和遗传算法的智能PID控制器(Intelligent controller based on fuzzy neural network and genetic algorithm)

反馈控制系统设计与分析(随书源程序，薛定宇)(The feedback control system design and analysis (with the book source code, Xue Dingyu))

line codes: bipolar of a bits secuence

二自由度车辆动力学模型(Simulink),matlab实现汽车动力学模型。(Two degrees of freedom vehicle dynamics model (Simulink), matlab achieve vehicle dynamics model.)

计算香浓熵，用于信号处理，表征信号混乱度。试过了，可以正常使用(Shannon entropy is calculated for signal processing and signal confusion is calculated. Tried, can be used normally)

SCHWEFEL CODE by matlab