%%?generitic?algrithm
%%?floating?encoding
%%?f（x）=x1^2+x2^2
%%?min?f（x）
clear;
clc;
rand（‘state‘sum（100*clock））
NP=30;
pm=0.05;
pc=0.8;
alaf=0.5;
dimentions=2;
b=0.5;
UB=30;
LB=-30;
Maxiterations=50;
child=rand（NPdimentions）*（UB-LB）+LB;??%%?initialize?
farther=child;
iterations=0;
bestfx=[];
while?iterations%%?computer?the?fitness
for?p=1:NP
????x1=farther（p1）;
????x2=farther（p2）;
????fx（p）=x1^2+x2^2;
????fitness（p）=1/（fx（p）+0.0000001）;????
end
[XI]=sort（fitness）;
bestnumber=I（NP）;
bestfx（iterations+1）=min（fx）;

%%?computer?the?fitness?accumulation
for?p=1:NP
????if?p==1
????????fitacc（p）=fitness（p）;
????else
????????fitacc（p）=fitacc（p-1）+fitness（p）;
????end
end
%%?copy?operation
for?p=1:NP
????if?p==bestnumber
????????child（p

?屬性????????????大小?????日期????時間???名稱
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?????文件?????220100??2010-03-20?22:37??基于遺傳算法的攝像機自標定方法.caj

?????文件???????2249??2008-08-24?16:32??GA.m

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???????????????222349????????????????????2