error in load function

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Siva Sankari
Siva Sankari 2020-3-10
评论： Siva Sankari 2020-3-10
i extracted this code from a pdf given at the bottom.
I gave my input and output files for training.
i am able to run all other codes except the last one.
I got error in load('run_log_2') and i do not know what it means.
%% network output
clear;
close all;
load('run_log_2');
nn=4;
ptrain=p(opt(nn).trainInd);
ttrain=t(:,tropt(nn).trainInd);
esttrain=sim(netopt{nn},ptrain);
ptest=p(:,tropt(nn).testInd);
ttest=t(:,tropt(nn).testInd);
esttest=sim(netopt{nn},ptest);
pval=p(:,tropt(nn).valInd);
tval=t(:,tropt(nn).valInd);
estval=sim(netopt{nn},pval);
estwhole=sim(netopt{nn},p);
figure;
plot(ttrain,esttrain,'.b');
figure;
plot(tval,estval,'.g');
figure;
plot(ttest,estttest,'.r');
figure;
plot(t,estwhole,'.k');
figure;
plotregression(ttrain,esttrain,'Train',tval,estval,'Validation',ttest,esttest,'Test',t,estwhole,'Whole Data');
Please help me!!
  3 个评论
显示 1更早的评论
Ameer Hamza
Ameer Hamza 2020-3-10
Since you are copying code from the pdf file, most probably, you don't have the file run_log_2. Your best bet is to request the author of the paper to provide you the file.
Siva Sankari
Siva Sankari 2020-3-10
I got this error message and i don't have any file as run_log_2
Error using load
Unable to read file 'run_log_2'. No such file or directory.
Error in test (line 4)
load('run_log_2');

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