%計算個體誤差和函數
function?[pBsJ]?=?fitness（pBsJ）
ts?=?0.001;

alfa?=?0.05;
xite?=?0.85;
x?=?[00]‘;
b?=?[p（1）;p（2）;p（3）];
c?=?[p（4）?p（5）?p（6）;
?????p（7）?p（8）?p（9）];
w?=?[p（10）;p（11）;p（12）];

w_1?=?w;w_2?=?w_1;
c_1?=?c;c_2?=?c_1;
b_1?=?b;b_2?=?b_1;
y_1?=?0;

for?k?=?1:1:400
????timef（k）?=?k*ts;
???????
????u（k）?=?sin（5*2*pi*k*ts）;
????
????y（k）?=?u（k）^3?+?y_1/（1?+?y_1^2）;
????
????x（1）?=?u（k）;
????x（2）?=?y（k）;
????for?j?=?1:1:3
????????h（j）?=?exp（-norm（x?-?c（:j））^2/（2*b（j）*b（j）））;
????end
????ym（k）?=?w_1‘*h‘;
????
????e（k）?=?y（k）?-?ym（k）;
????
????d_w?=?0*w;d_b?=?0*b;d_c?=?0*c;
????for?j?=?1:1:3
????????d_w（j）?=?xite*e（k）*h（j）;
????????d_b（j）?=?xite*e（k）*w（j）*h（j）*（b（j）^-3）*norm（x-c（:j））^2;
????????for?i?=?1:1:2
????????????d_c（ij）?=?xite*e（k）*w（j）*h（j）*

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2009-05-01?11:21??PSO_GA_RBF\
?????文件????????1212??2009-05-01?09:26??PSO_GA_RBF\fitness.m
?????文件????????2010??2009-05-01?09:49??PSO_GA_RBF\forecast.asv
?????文件????????2172??2009-05-01?10:03??PSO_GA_RBF\forecast.m
?????文件????????2687??2009-05-01?09:29??PSO_GA_RBF\GA.m
?????文件?????????280??2008-12-20?17:28??PSO_GA_RBF\pfile.mat
?????文件?????????288??2009-05-01?09:43??PSO_GA_RBF\pfile1.mat
?????文件????????2957??2009-05-01?09:34??PSO_GA_RBF\PSO.asv
?????文件????????3210??2009-05-01?09:38??PSO_GA_RBF\PSO.m