example33_test.m

来自「NNDemo2.0是对神经网络实验演示系统NNDemo1.0的进一步增强与扩充」· M 代码 · 共 12 行

%test the bp network
%==============
%==============
input=str2num(input);
output=purelin(W2*tansig(W1*input,B1),B2);

out=purelin(W2*tansig(W1*P,B1),B2);

figure('color',[0.8 0.8 0.8],'position',[120 120 600 400],'name',...
   '测试输出','numbertitle','off');
plot(P,T,'+',P,out,input,output,'r*');