Neural Network Toolbox weighting value

How to define weighting value manually in matlab neural network toolbox?
Thanks

 采纳的回答

Greg Heath
Greg Heath 2013-10-28
Typically, all of the functions are automatically intialized with random intial weights in train or configure. A major exception is newrb which chooses the training vector with the highest error on a linear classifier (H=0).
See some of my designs by searching on
greg configure
Note that you must use configure before train when designing multiple nets in a loop.
Hope this helps.
Thank you for formally accepting my answer
Greg

2 个评论

Can you give some link to find your some design (greg configure)
Thanks for helping me
You can search on
greg configure
just as well as me.
Greg

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Greg Heath
Greg Heath 2013-10-27
Is this what you mean
y = B2 + LW*tanh(B1+IW*x)
?

1 个评论

i means the initial value of IW and LW, how we can define it manually?

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