Do i have to normalize the input as well as output data while using newff function for neural network?

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Raju Das
Raju Das 2015-12-22
评论： Raju Das 2015-12-31
i am using Matlab 7.8.0 (R2009a) version. when i want to use newff function do i need to normalize the data in [-1 1] interval or the function itself normalize the data.

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Greg Heath
Greg Heath 2015-12-28
NEWFF will automatically normalize input and target, then use the target statistics to unnormalize the output.
First run the examples in the command line documentation
help newff
doc newff
then use the other examples obtained from
help nndatasets
doc nndatasets.
Hope this helps.
Thank you for formally accepting my answer
Greg

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