function?[pso?F]?=?pso_2D（）
%???FUNCTION?PSO??--------USE?Particle?Swarm?Optimization?Algorithm
%global?present;
%?close?all;
pop_size?=?10;??????????%???pop_size?種群大小
part_size?=?2;??????????%???part_size?粒子大小??????????????????????????????????????????????????????????????????????**?=n-D
gbest?=?zeros（1part_size+1）;????????????%???gbest?當前搜索到的最小的值
max_gen?=?80;??????????%???max_gen?最大迭代次數(shù)
region=zeros（part_size2）;??%???設(shè)定搜索空間范圍
region=[-33;-33];??????????%??????????????????????????????????????????????????????????????????????????????????????**每一維設(shè)定不同范圍


rand（‘state‘sum（100*clock））;???%???重置隨機數(shù)發(fā)生器狀態(tài)
arr_present?=?ini_pos（pop_sizepart_size）;???%???present?當前位置隨機初始化rand（）的范圍為0~1

v=ini_v（pop_sizepart_size）;?????????????%???初始化當前速度


pbest?=?zeros（pop_sizepart_size+

?屬性????????????大小?????日期????時間???名稱
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?????文件????????183??2009-02-02?09:47??pso_2D\Matlab中文論壇--助努力的人完成畢業(yè)設(shè)計.url

?????文件???????6719??2009-05-26?19:50??pso_2D\pso_2D.m

?????文件???????3543??2009-02-01?16:19??pso_2D\使用幫助：新手必看.htm

?????目錄??????????0??2009-07-12?16:39??pso_2D

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????????????????10445????????????????????4