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Re: Octave Control package bug ?
From: |
Torsten Lilge |
Subject: |
Re: Octave Control package bug ? |
Date: |
Mon, 31 Aug 2020 21:01:25 +0200 |
On Mon, 2020-08-31 at 13:42 +0530, Parameshwara Bhat wrote:
> Hello All,
>
> I am not able to generate pzmap OR bode OR nyquist. I receive error,
>
> "error: __zero__: function called with too many inputs
> error: called from
> __zero__
> zero at line 140 column 23
> __frequency_vector__>__frequency_range__ at line 111 column 7
> __frequency_vector__ at line 52 column 26
> __frequency_response__ at line 98 column 7
> bode at line 66 column 20"
>
> This error I receive even if I give the exact demo commands for the
> functions from the Documentation,like
>
> "s=tf('s');
> g=1/(s+1);
> pzmap(g); "
>
> I am running control package,"control *| 3.2.0 |
> /usr/share/octave/packages/control-3.2.0" (output line from ver)
>
> I think it is a bug. But the package is one year old and should be
> tested and stable. Am I missing something ?
>
> Thanks all in advance.
>
> P Bhat
Your example with pzmap, bode, or nyquist works for me. What are the
results of
pkg test control
on your system?
Torsten