In MATLAB , NANs in during training neural network

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I encountered a very strange problem while using Matlab 2016a Using a neural network built into the Perceptron NNtool toolbox, I try to predict a nonlinear variable. However, during training, the values obtained are for testing and training and validation of NANs. I tried to change the learning speed and hide the layers, but nothing worked. Do you have any idea, why is this so? Any help is greatly appreciated!
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Arjun Suhass
Arjun Suhass on 25 Jan 2022
Please improve this question with a reproducible code sample or link to the example.

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Answers (1)

David Willingham
David Willingham on 15 Nov 2021
Hi,
MathWorks didn't build the Perceptron NNtool toolbox. You can run shallow neural networks in both the Statistics and Machine Learning toolbox:
and within Deep Learning Toolbox there is also functionality:
Have you had a look at either of those? If so, then there is support MathWorks could offer

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