Re: Octave Control package bug ?

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