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大小: 13KB文件類型: .rar金幣: 1下載: 0 次發(fā)布日期: 2021-02-02
- 語(yǔ)言: Matlab
- 標(biāo)簽: 約束PSO??優(yōu)化運(yùn)行??
資源簡(jiǎn)介
帶約束條件的PSO優(yōu)化,調(diào)試過(guò),能運(yùn)行,可以參考
代碼片段和文件信息
%--ARPOS
%--帶有收縮因子,并保證種群的多樣性的微粒群算法解決有約束的情況--
%清除屏幕
clc
clear
%-----------------------------參數(shù)設(shè)置-------------------------------------
c1?=?2;??????????????%?學(xué)習(xí)因子1?,一般在[02]
c2?=?2;??????????????%?學(xué)習(xí)因子2?,一般在[02]
%?c1?=?2.04344;??????????????%學(xué)習(xí)因子1?,一般在[02]
%?c2?=?0.94874;??????????????%學(xué)習(xí)因子2?,一般在[02]
k1??=?0.7298;?????????????%?收縮因子?
Dimension?=?2;????????????%?搜索空間維數(shù)(未知數(shù)個(gè)數(shù))?
Popsize?=?20;?????????????%?初始化群體個(gè)體數(shù)目?
MaxDT?=?100;??????????????%?最大迭代次數(shù)?
DivH??????=???0.25;???????%?最大多樣性系數(shù)
DivL??????=???0.0005;???%?最小多樣性系數(shù)
itera?=?1;????????????????%?迭代次數(shù)
%--------------初始化種群的個(gè)體(可以在這里限定位置和速度的范圍)---------------?
%?1)隨機(jī)初始化位置
x1?=?rand(Popsize1)*(100-13)?+?13;?????????%?x1?=?[13100]
x2?=?rand(Popsize1)*100;???????????????????%?x2?=?[0?100]
x1minmax?=?[13?100
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件???????4101??2012-03-10?14:24??PSO-Contrain-zym\ARPSO.asv
?????文件???????4151??2012-03-10?17:41??PSO-Contrain-zym\ARPSO.m
?????文件????????545??2012-03-10?08:44??PSO-Contrain-zym\diversity.asv
?????文件????????452??2012-03-11?10:12??PSO-Contrain-zym\diversity.m
?????文件???????1355??2012-03-08?10:01??PSO-Contrain-zym\fitness.asv
?????文件???????1503??2012-03-11?09:06??PSO-Contrain-zym\fitness.m
?????文件?????????84??2012-03-07?15:38??PSO-Contrain-zym\gcon1.m
?????文件?????????86??2012-03-11?09:10??PSO-Contrain-zym\gcon2.m
?????文件?????????90??2012-03-07?15:39??PSO-Contrain-zym\opti.m
?????文件???????3310??2012-03-09?11:57??PSO-Contrain-zym\PSO.asv
?????文件???????3363??2012-03-09?18:13??PSO-Contrain-zym\PSO.m
?????文件???????4932??2012-03-11?11:41??PSO-Contrain-zym\PSO1.asv
?????文件???????4480??2012-05-21?16:00??PSO-Contrain-zym\PSO1.m
?????文件???????3601??2012-03-11?09:26??PSO-Contrain-zym\PSO_CO_20120311.m
?????目錄??????????0??2012-03-11?09:26??PSO-Contrain-zym
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????????????????32053????????????????????15
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