How to set limits to the output value of a neural network?

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GKH le 20 Avr 2018

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Modifié(e) : GKH le 20 Avr 2018

Hello,

I am new to using Neural Network Toolbox in Matlab. I am trying to use Neural Networks for curvefitting where I have a condition that the output should lie between -2000 and 2000. My training set also has its values ranging between -2000 and 2000. Is there a work around on how to implement such constraints where I manipulate the output layer directly? Or is it better to have a saturation function next to the neural network output which imposes the limits?

Thanks a lot.