Calculating TF for exp(Ts) - delay component

[stanislaw20]

Im not an expert but is it

> TF("exp(s)")

 y1:
     2.718282 s^1 + 1 
   - - - - - - - - - - -
                 1 

result y1 right ? Shouldn't be exp(s) ?

[benubah]

Time delays are not yet implemented in TF(), so this appears like a bug.