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Re: I am finding a crash with sys1=tf(1,[1 3 2])
From: |
Lukas Reichlin |
Subject: |
Re: I am finding a crash with sys1=tf(1,[1 3 2]) |
Date: |
Tue, 22 May 2012 22:38:50 +0200 |
On 22.05.2012, at 21:39, Doug Stewart wrote:
>
>
> On Tue, May 22, 2012 at 3:24 PM, Lukas Reichlin <address@hidden> wrote:
> On 22.05.2012, at 20:14, Doug Stewart wrote:
>
> > Could someone try this with 3.7.0+
> > I am finding a crash with
> > sys1=tf(1,[1 3 2])
> >
> > You will need the control pkg.
> >
> >
> > --
> > DAS
>
> octave:1> sys1=tf(1,[1 3 2])
>
> Transfer function 'sys1' from input 'u1' to output ...
>
> 1
> y1: -------------
> s^2 + 3 s + 2
>
> Continuous-time model.
> octave:2>
>
> I am using Octave 3.6.2-rc0. Have you tried a fresh install of the control
> package? Possibly the oct-files need to be rebuilt.
>
> Lukas
>
> I know that it works with 3.6.1 and now 3.6.2 what I asked for was the 3.7.0+
> development branch.
> Does any one have a recent compile.
>
>
> --
> DAS
See whether
is_real_vector (1)
is_real_vector ([1 3 2])
works. is_real_vector is the only oct-file from control which is called by tf.
The code is very simple:
http://octave.svn.sourceforge.net/viewvc/octave/trunk/octave-forge/main/control/src/is_real_vector.cc?revision=7855&view=markup
Have you tried a fresh install of the control package?
Lukas
- I am finding a crash with sys1=tf(1,[1 3 2]), Doug Stewart, 2012/05/22
- Re: I am finding a crash with sys1=tf(1,[1 3 2]), Sergei Steshenko, 2012/05/22
- Re: I am finding a crash with sys1=tf(1,[1 3 2]), Lukas Reichlin, 2012/05/22
- Re: I am finding a crash with sys1=tf(1,[1 3 2]), Doug Stewart, 2012/05/22
- Re: I am finding a crash with sys1=tf(1,[1 3 2]),
Lukas Reichlin <=
- Re: I am finding a crash with sys1=tf(1,[1 3 2]), Doug Stewart, 2012/05/22
- Re: I am finding a crash with sys1=tf(1,[1 3 2]), Lukas Reichlin, 2012/05/22
- Re: I am finding a crash with sys1=tf(1,[1 3 2]), Doug Stewart, 2012/05/22
- Re: I am finding a crash with sys1=tf(1,[1 3 2]), Mike Miller, 2012/05/22
- Re: I am finding a crash with sys1=tf(1,[1 3 2]), Doug Stewart, 2012/05/22
- Re: I am finding a crash with sys1=tf(1,[1 3 2]), Dmitri A. Sergatskov, 2012/05/22
- Re: I am finding a crash with sys1=tf(1,[1 3 2]), Doug Stewart, 2012/05/22
- Re: I am finding a crash with sys1=tf(1,[1 3 2]), Dmitri A. Sergatskov, 2012/05/22