rbfun.m

模糊神经网络实现函数逼近与分类

function H = RBFun(P,IW,Bias);

%%%%%%%% RBF network using Gaussian kernel
ind=ones(size(P,1),1);
for i=1:size(IW,1)
    Weight=IW(i,:);         
    WeightMatrix=Weight(ind,:);
    V(:,i)=-sum((P-WeightMatrix).^2,2);    
end
BiasMatrix=Bias(ind,:);
V=V.*BiasMatrix;
H=exp(V);