[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Octave-bug-tracker] [bug #43586] control package: tf function outputs w
From: |
Mike Miller |
Subject: |
[Octave-bug-tracker] [bug #43586] control package: tf function outputs wrong results |
Date: |
Thu, 15 Jan 2015 02:34:21 +0000 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.95 Safari/537.36 |
Update of bug #43586 (project octave):
Status: None => Need Info
Operating System: Microsoft Windows => Any
Summary: tf function outputs wrong results => control
package: tf function outputs wrong results
_______________________________________________________
Follow-up Comment #3:
I think it would be useful to get someone to show what Matlab does with
s=tf('s')
s=tf('string')
s=tf('1/(s+1)')
s=tf('a')
According to http://www.mathworks.com/help/control/ref/tf.html, the tf object
Variable property is allowed to be one of the strings 's', 'z', 'p', 'q',
'z^-1', or 'q^-1', but it doesn't say what Matlab does if you try to use a
different string.
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?43586>
_______________________________________________
Message sent via/by Savannah
http://savannah.gnu.org/