need help with neural network
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i'm working on a M file (script) to run neural network training for several time (10 times each) and i want to save the neural network results concerning MSE and Regression R coefficient for the Training and Validation and test data i want to know how to write a code to save the neural results??
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Léon
2012-1-24
The solution to your problem should be a simple loop. Meaning that you put your relevant ANN code in that loop and save the output each time. Like the following
MSE_all = zeros(10,1); % preallocate space to the vector for all MSE values
R_all = zeros(10,1); % see above
for i = 10
% here goes your ANN training code
MSE_all(i) = MSE; % MSE means here the needed output by the ANN that should
% be stored
R_all(i) = R; % see above
end
更多回答（2 个）
Greg Heath
2012-1-25
0 个投票
Many examples of code that computes and saves Ntrials values of MSE and R^2 (coefficient of determination) can be obtained by searching the Newsgroup with the search words
heath Ntrials
Hope this helps
Greg
Greg Heath
2012-1-29
0 个投票
If you have source access try this:
type mse
type postreg
Hope this helps.
Greg
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2012-1-23
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