errsurf.m

多种人工神经网络：MATLAB源程序用于训练测试

%errsurf
p = [3 2];
t = [0.4 0.8];
wv = -4:0.4:4; bv = wv;
ES = errsurf(p,t,wv,bv,'logsig');
plotes(wv,bv,ES,[60 30])