error unrecognized variable input

can i know how to solve this error?

[KSSV]

Did you give inputs ft_in.. ? You need to define those.

[elof]

how to define the input? sorry, im still new with matlab

Answer 1

[KSSV]

That depends on your problem right? You need to have input features and the respective outputs/ targets. Then the NN gets trained. This is a supervised learning. Fr more information read the documentation which provides you the example dataset also.

https://in.mathworks.com/help/deeplearning/ref/patternnet.html