I have an error when using linmod. the error is "error using tf line.." a picture is attached

I am getting this error when trying to find a transfer function ... am I missing a toolbox? or whats going on ?

Thanx !

Answer 1

[Walter Roberson]

ss2tf returns b (first output) as a 2d array if there are multiple outputs for the system, but tf() requires that input to be a vector or cell array of vector. I suggest

   num2cell(n, 2)