physical_simulations_in_Matlab2010

差分进化算法(Differential Evolution, DE)是一种新兴的进化计算技术，或称为差分演化算法、微分进化算法、微分演化算法、差异演化算法。(Differential evolution algorithm (Differential Evolution, DE) is a new evolutionary computation technique, otherwise known as differential evolution algorithm, differential evolution algorithm, differential evolution algorithm, differential evolution algorithm.)

用matlab编的一个用于对统计数据进行威布尔分布的估计，并对其进行三参数的评估与计算(Matlab compiled a for the statistical data of weibull distribution estimates, and the three parameters calculation and evaluation)

基于matlab simulink 的 电网电压跌落仿真试验模型(A samulation model of VSG based on matlab simulink)

Three-Phase Three-Level PWM Converter This demonstration illustrates simulation of a three-phase, three-level inverter and discrete three-phase PWM generator. It also demonstrates harmonic analysis of PWM waveforms using the Powergui/FFT tool

时间序列数据分析中的梅林变换工具，小波包分析提取振动信号中的特征频率，算法优化非常好，几乎没有循环。( Time series data analysis Mellin transform tool, Wavelet packet analysis to extract vibration signal characteristic frequency, Algorithm optimization is very good, almost no circulation.)

helpful code to claculate mean of rectangular subarrays

用matlab编写的遗传算法优化神经网络的经典程序(Prepared using matlab genetic algorithm optimization of the classical neural network program)

基于MATLAB的非导数优化仿真方面的资料(MATLAB-based non-derivative optimization simulation information)

说明：  本程序可以完成单级倒立摆反馈控制系统设计。(The Program can realize the inverted pendulum feedback control design)

神经网络的使用方法，希望对大家有用，适合有基础的学生自己研究(Use of neural networks, we want to be useful for students who have their own research foundation)