Differential-evolution-algorithm

用matlab编写的无约束优化的源码，经过调试，都能运行，对数学建模竞赛帮助很大。(Prepared using matlab optimization of the source, through commissioning, to run on the Mathematical Contest in Modeling of great help.)

通过matlab这一仿真软件对数值算法中的数值微分进行了编码计算(Matlab simulation software by the numerical algorithm in the numerical calculation of the differential encoded)

本程序能够计算两个信号的频域相干函数和两个信号的互功率谱。(This procedure is able to calculate the two signals in the frequency domain coherence function and the two signals cross-power spectrum.)

开发环境： Matlab Version 7.8.0.347(R2009a) Visual Studio 2005(.NET 2.0, C#) 演示如何在ASP.NET(C#)网页中调用MATLab函数的例子。(Development Environment: Matlab Version 7.8.0.347 (R2009a) Visual Studio 2005 (. NET 2.0, C#) to demonstrate how in ASP.NET (C#) page MATLab function call example.)

这是m序列的matlab调制和解调程序，值得一看哦(This is the Matlab m-sequence modulation and demodulation process, an eye-catcher oh)

matlab 命令汇总，包括各种常用命令，尤其适用于图像处理(matlab command summary, including a variety of commonly used commands, especially for image processing)

几种功率普计算函数：SNR，MSNR 输入参数为带躁信号和处理后信号，输出结果为对应的数值，具体参见文档说明(Several power Pu calculation function: SNR, MSNR impatient with the input parameters for the signal and processed signal, the output for the corresponding values, see the specific documentation)

说明：  Matlab讲义，讲解Matlab的基本使用方法，适合入门者学习(Matlab lectures to explain the basic use of Matlab for beginners to learn)

用于地下水水质评价，数据需要的评价指标和评价参数，得到评价结果(For groundwater quality assessment, data requires evaluation indicators and evaluation parameters and the evaluation results)

Hi this zip file includes tow m files for applying simple pso. extrat the files and enjoy it