MATLAB: Minmax does not work in matlab 2018b

Question

Hi,

Does anybody know why MATLAB 2018 b version gives this error while using the minmax function?

'minmax' requires Deep Learning Toolbox.

Is there any change?

Thanks

Answer 1

https://www.mathworks.com/help/deeplearning/ref/minmax.html

is simply equivalent to:

[min(M,[],2),max(M,[],2)]

for a matrix M.