fitness21_23.m

来自「无线传感器网络数学优化模型程序」· M 代码 · 共 17 行

function y=fitness21_23(x,m)
global popsize
a=[4 1 8 6 3 2 5 8 6 7;4 1 8 6 7 9 5 1 2 3.6;4 1 8 6 3 2 3 8 6 7;4 1 8 6 7 9 3 1 2 3.6];
c=[0.1 0.2 0.2 0.4 0.4 0.6 0.3 0.7 0.5 0.5];
t=0;
for i=1:m
    A=a(:,i);
    A1=repmat(A,1,popsize);
    B=x-A1;
    B1=B.^2;
    B2=sum(B1);
    C=B2+c(1,i);
    C1=1./C;
    C2=-C1;
    t=t+C2;
end
y=t;