i want the pbest value from p(i) not i value

Question

Manjutha Manavalan 2016-5-5

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/282676-i-want-the-pbest-value-from-p-i-not-i-value

回答： Walter Roberson 2016-5-5

clc;
clear all;
close all;
it=100; %ITERATION
c1=2; %Accelaration coefficient
c2=2;%Accelaration coefficient
w=0.7;%Inertia
%n=10;
i=[1 2 3 4 5 6 7 8 9 10];% particles
p(i)=[0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10];
% pp=p;
% a=p(5);
% display(a);
x=size(p(i));
position(i)=rand(x);
pos=position(i);
% pos1=position(i);
y=size(p(i));
velocity(i)=rand(y);
for k=1:it
    for l=1:i
        f=p.^2;
    end
   %pbest
     for d=1:i
  % pbest=p;
  % pos=position;
val=[p(i)];
poss=[pos];
[poss val]=min(poss);
pbest=val;
%   val = min(pbest(~ismember(p,0)));
%  ind = find(val==pbest);
    end
end
display(pbest);