Plot a graph MSE vs number neurons in hidden layer on matlab

I have a net with 7 inputs and 1 output.I want to do a study of convergence of the neurones in the hidden layer. So for that I need to do Plot a graph MSE vs number neurons in hidden layer on matlab. Anyone can help ? Please

Answer 1

[Greg Heath]

Search both NEWSGROUP and ANSWERS using the search words

              Hmin Hmax

The number can be whittled down via

           greg Hmin Hmax

Hope this helps.

Thank you for formally accepting my answer

Greg

[lramgi]

Hello,

I am very confused, If you can help.... Where should I see the MSE of the training or the network overall in performance (performance = perform(net,targets,outputs) ) or in mu?

Thank you.

[Greg Heath]

In my posts I use the normalized (in [0,1]) value

 NMSE = mse(target-output)/MSEref

where the reference MSE is the value obtained when the answer is assumed to be a constant. Then the minimum MSE is just the average variance of the target.

 MSEref = mean(var(target',1))

Hope this helps

Greg