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说明：  基于蚁群算法的PID控制参数优化Matlab源码(PID Control Based on Ant Colony Optimization Algorithm for Matlab source)

北大高慧璇版《应用多元统计分析》第六章聚类分析MATLAB编程源码(Cluster Matlab Source Code)

空间面板，杜宾模型，SEM，SAM,包括例子，代码等等。(Space panel, Durbin model, SEM, SAM)

本文件包含基本GA程序，小波神经网络程序，GA优化的小波神经网络程序(This paper contains basic GA program, wavelet neural network program and GA optimized wavelet neural network program.)

自学的五个小程序可以运行一下试试，为初学者准备(Self-learning program can run about five small try, for beginners)

模拟光栅衍射,不同入射角度，得到级次的衍射光场(simulation grating diffracton)

This m file reads the V1 files of strong motion, i.e. the raw format as recorded by the accelerographs. Then seperates the three components, and puts the earthquake and station specifications into branches of a structure variable.

matlab 实用程序百例，汇集了大多数值运算，图像图像处理等实例。(Matlab utility hundred cases, gathers most value calculation, and image processing images as examples.)

a new nonlinear modeling method

本文介绍用MATLAB编程读取从PhysioBank下载的数据，然后根据不同需求得到不同类型数据的具体数值。(This article describes using MATLAB programming to read data from PhysioBank download, and then according to the different needs of the specific values ​ ​ of the different types of data.)