fitcal.m

来自「用于控制的神经网络程序」· M 代码 · 共 19 行

function fitness = fitcal(pm,net,indim,hiddennum,outdim,D,Ptrain,Ttrain,minAllSamOut,maxAllSamOut) 
[x,y,z]=size(pm);
for i=1:x
for j=1:hiddennum
x2iw(j,:)=pm(i,((j-1)*indim+1):j*indim,z);
end
for k=1:outdim
x2lw(k,:)=pm(i,(indim*hiddennum+1):(indim*hiddennum+hiddennum),z);
end
x2b=pm(i,((indim+1)*hiddennum+1):D,z);
x2b1=x2b(1:hiddennum).';
x2b2=x2b(hiddennum+1:hiddennum+outdim).';
net.IW{1,1}=x2iw(:,1);
net.LW{2,1}=x2lw;
net.b{1}=x2b1;
net.b{2}=x2b2;
error=sim(net,Ptrain)-Ttrain;
fitness(i,1,z)=mse(error);
end