Hello, I am doing a NARX prediction model by the tool in matlab. I normalized my inputs and targets by standard deviation 1 and mean 0. The values are now both negative and positive( z score). My understanding is I have sigmoid function as default transfer function (Hidden layer) and it’s range is 0 to 1. Now as I have both negetive and positive values I feel I need to change my hidden layer transfer function that can take both negetive values and positive value range (-1,1). I was just wondering wondering how can I change that. The simple script developed by the tool does not contain the option to change The function . Please suggest.
Thanks
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