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From: shaimaa khamis on 21 Jun 2010 05:03
I have a data with input <7x136 double> and the target is <1x136 double>
and the validation data <7x64 double>
I have 2 problems
1. I cant change the #of epochs even when i use Net.trainparam.epoch=500 it only run one epoch
2.the output always NaN and the performance :NaN
this is the code that i used

pt=xlsread('HCV1.xlsx',-1)
t=xlsread('HCV1.xlsx',-1)
pv=xlsread('HCV1.xlsx',-1)
P=pt'
V=pv'
T=t'
%creating a perceptron
hcvNet=newp(minmax(P),1)
hcvNet.trainparam.epoch=500
hcvNet.inputs{1}.size = 7;
hcvNet.inputs{1}
gensim(hcvNet)
%Changing Ntwork Parameters
hcvNet.trainParam.goal = 0
hcvNet.layers{1}
hcvNet.iw{1}
hcvNet.b{1}
%Training
[net tr]=train(hcvNet,P,T)
hcvNet.IW{1}
net.iw{1}
%simulation
a=sim(hcvNet,P)
a=sim(net,V)
thank you in advance
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