Octave Control Package 3.2.0 with Octave 5.2: tfdata() only returning numerator coefficients

[shall689]

Hello,

tfdata (from the control package 3.2.0 with Octave 5.2) is only returning
the numerator coefficients.  Shouldn't it return both the numerator and
denominator coefficients?

example:
sys=tf([1 2 3 4],[6 7 8 9 10]);
tfdata(sys)

only returns:
ans = 
{
  [1,1] = 
      1  2  3  4
}


Stephen



--
Sent from: https://octave.1599824.n4.nabble.com/Octave-General-f1599825.html