octave-bug-tracker
[Top][All Lists]
Advanced
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Octave-bug-tracker] [bug #35245] tf2zp and zp2tf missing in control-2.2

From: Lukas Reichlin
Subject: [Octave-bug-tracker] [bug #35245] tf2zp and zp2tf missing in control-2.2.3
Date: Thu, 05 Jan 2012 14:41:11 +0000
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_8) AppleWebKit/534.52.7 (KHTML, like Gecko) Version/5.1.2 Safari/534.52.7 
Follow-up Comment #2, bug #35245 (project octave):

The function "bilinear" is part of the "signal" package. If you want to use
the control package instead, you can do the following:


octave:1> sysc = tf ([1, 0], [1, 1.4e6])

Transfer function 'sysc' from input 'u1' to output ...

           s     
 y1:  -----------
      s + 1.4e+06

Continuous-time model.
octave:2> sysd = c2d (sysc, 1e-6, "bilin")

Transfer function 'sysd' from input 'u1' to output ...

      0.5882 z - 0.5882
 y1:  -----------------
         z - 0.1765    

Sampling time: 1e-06 s
Discrete-time model.
octave:3> 



    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?35245>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/
reply via email to
[Prev in Thread] Current Thread [Next in Thread]