I recently instaled the Statistical and machine learning toolbox and I tried a couple of feature selection method.
Everything went well till I tried to use fscmrmr (minimum redundancy maximum relevance algorithm), I got the message :
>> load ionosphere
>> [idx,scores] = fscmrmr(X,Y);
Undefined function or variable 'fscmrmr'.
I was working on Matlab 2018b so I tried instaling 2019b and still not working.
Is someone have the same problem and how can I fix it?!