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Re: error using control package on openSuse 11.4
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From: |
Lukas Reichlin |
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Subject: |
Re: error using control package on openSuse 11.4 |
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Date: |
Fri, 2 Dec 2011 11:16:40 +0100 |
On 02.12.2011, at 10:45, Huub van Niekerk wrote:
> Hi,
>
> Using octave 3.4.2 I'm trying to use control v. 2.2.0 which I installed using
> the packagemanager. However, when I typ "ver" in octave, it says
> ----------------------------------------------------------------------
> GNU Octave Version 3.4.2
> GNU Octave License: GNU General Public License
> Operating System: Linux 2.6.37.6-0.9-default #1 SMP 2011-10-19 22:33:27 +0200
> i686
> ----------------------------------------------------------------------
> no packages installed.
>
> Also, querying which octave packages are installed gives:
>
> octave-forge-20111010-6.18.noarch
> octave-forge-control-2.2.0-6.18.noarch
> octave-devel-3.4.2-1.1.i586
> octave-forge-nnet-0.1.13-6.18.noarch
> octave-3.4.2-1.1.i586
> octave-forge-linear-algebra-2.0.0-6.18.noarch
>
> What's going wrong here?
>
> Thank you.
> _______________________________________________
> Help-octave mailing list
> address@hidden
> https://mailman.cae.wisc.edu/listinfo/help-octave
To me it looks if Suse's package manager doesn't register the packages with
octave. First, try if this command is working:
sys = ss (-1, 1, 1, 0)
If it works, the problem is of cosmetic nature.
If it doesn't work, the problem is serious and you should report it to Suse.
As a workaround, you can install the control package by octave's own package
manager. To do so, type inside octave:
pkg install -forge control
It may take several minutes to complete and you may see some verbose warnings.
Afterwards, you can check if it works by sys = ss (-1, 1, 1, 0) again.
Lukas