%函數(shù)round將隨機數(shù)轉(zhuǎn)換為與其最接近的整數(shù)
P = round(rand(1,20)); 
%[]中的后半部分為判斷語句，返回0或1
T = [0 (P(1:end-1)+P(2:end) == 2)]; 
%函數(shù)con2seq將并發(fā)向量轉(zhuǎn)換為序貫向量
Pseq = con2seq(P); 
Tseq = con2seq(T);
%網(wǎng)絡第1層傳遞函數(shù)為tansig,第二層為logsig,訓練函數(shù)為默認為traingdx
net = newelm([0 1],[10 1],{'tansig','logsig'}); 
%訓練的最大步數(shù)為默認值100
net = train(net,Pseq,Tseq);
Y = sim(net,Pseq)