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Re: Comparing plots to Matlab
From: |
Søren Hauberg |
Subject: |
Re: Comparing plots to Matlab |
Date: |
Thu, 02 Dec 2010 16:00:34 +0100 |
tor, 02 12 2010 kl. 10:32 +0100, skrev Soren Hauberg:
> tor, 02 12 2010 kl. 04:28 -0500, skrev John W. Eaton:
> > On 2-Dec-2010, Soren Hauberg wrote:
> >
> > | backend fltk
> > |
> > | t=0:0.01:2*pi; x=sin(t);
> > |
> > | plot(t, x);
> > |
> > | name = 'axis_1_1.png';
> > | sleep (2); % removing this avoids the crash
> > | print (name, '-dpng');
> >
> > Running this script works for me with a copy of Octave built from the
> > current sources.
>
> It might be OpenGL driver related (I've had issues with the intel driver
> in the past). I'll see if I can debug this.
Hmm, I've had a look at this and it *seems* (things get tricky when
graphics are involved) the crash happens in '__fltk_redraw__' (in
fltk_backend.cc:1716). Specifically, the first call to
Fl::check ();
(line 1741) seems to be where the crash happens. I don't really have a
clue as to why this would be the case :-(
Soren
- Re: Comparing plots to Matlab, (continued)
- Re: Comparing plots to Matlab, Shai Ayal, 2010/12/02
- Bad file pointer [was: Re: Comparing plots to Matlab], Søren Hauberg, 2010/12/02
- Re: Bad file pointer [was: Re: Comparing plots to Matlab], Shai Ayal, 2010/12/02
- Re: Bad file pointer [was: Re: Comparing plots to Matlab], Søren Hauberg, 2010/12/03
- Re: Bad file pointer [was: Re: Comparing plots to Matlab], Shai Ayal, 2010/12/03
Re: Comparing plots to Matlab, Søren Hauberg, 2010/12/02
Re: Comparing plots to Matlab, John W. Eaton, 2010/12/02
Re: Comparing plots to Matlab, Søren Hauberg, 2010/12/02
Re: Comparing plots to Matlab,
Søren Hauberg <=
Re: Comparing plots to Matlab, Kai Habel, 2010/12/02
- Re: Comparing plots to Matlab, Søren Hauberg, 2010/12/02
- Re: Comparing plots to Matlab, Kai Habel, 2010/12/02
- Re: Comparing plots to Matlab, Søren Hauberg, 2010/12/02
- Re: Comparing plots to Matlab, bpabbott, 2010/12/02
- Re: Comparing plots to Matlab, Kai Habel, 2010/12/02
- Re: Comparing plots to Matlab, Jordi Gutiérrez Hermoso, 2010/12/02
- Re: Comparing plots to Matlab, bpabbott, 2010/12/02
- Re: Comparing plots to Matlab, Jordi Gutiérrez Hermoso, 2010/12/03
- Re: Comparing plots to Matlab, bpabbott, 2010/12/03