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

MATLABneural network

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

Best Answer

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

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MATLAB: Neural Network Plotting Confusion Matrix

Click on the plotconfusion button in the nntraintool window.

You have specified many net properties that are already defaults

... a waste of time and space.

Thank you for formally accepting my answer

Greg

MATLAB: How to calculate the error in Neural Network Back Propagation Network

Use as many defaults as possible

 MSEgoal = 0.01*mean(var(target',1))
 MinGrad = MSEgoal/100
 net = newff(input,target);
 net.trainParam.goal     = MSEgoal;
 net.trainParam.min_grad = MinGrad;
 [ net tr output error ] = train(net, input, target);

For details, search ANSWERS using the search word msegoal

Hope this helps.

Greg

Thank you for formally accepting my answer

Greg

Best Answer

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