[Gmsh] non interactive

[Bernardo Rocha]

Hello,

I tried to do what you said Bernhard, but I got a error. I created a .geo
file with

Include "my.msh";
Exit;

just to see if gmsh would open my mesh, but and I try to do it there is an
error in the console box.
The my.msh is a mesh file using the following format

$NOD
...
$ENDNOD
$ELM
...
$ENDELM

What should I do ?
Thanks.

-- 
===================================
Bernardo Martins Rocha
msn: bernardo.m.rocha at hotmail.com
skype:bernardo.m.rocha
===================================

On 09/11/2007, Christophe Geuzaine <cgeuzaine at ulg.ac.be> wrote:
>
> Bernhard Kubicek wrote:
> > yes, you can use geo files also as script files to include meshes, and
> > create screenshots. As far as I know, it is necessary however to let the
> > window open, to create a screenshot. But you can also exit in the
> > script:
> > ---view.geo----
> > Include "your.msh";
> > //other settings, try '?' button in the 3d-window, an copy paste some
> > commands
> > Print Sprintf("out.png");
> > Exit;
> > ----
>
>
> This is indeed the easiest way to do it.
>
> Now, if you really need "fully batch" operation (with no window
> opening), then you'll need to recompile Gmsh from the source code with
> the "--enable-osmesa" configure option. When the above script is run in
> batch mode (say, using "gmsh view.geo -"), the bitmap image will be
> generated off-screen. Note that this has only been tested on Linux.
>
>
> >
> > very nice greetings,
> >  Bernhard
> >
> > On Thu, 2007-11-08 at 11:33 -0200, Bernardo Rocha wrote:
> >> Hello,
> >>
> >> I'm wondering if is it possible to use run gmsh from the command line
> >> and save a .jpg image from a .msh file as input?
> >>
> >> Thanks
> >> --
> >> ===================================
> >> Bernardo Martins Rocha
> >> msn: bernardo.m.rocha at hotmail.com
> >> skype:bernardo.m.rocha
> >> ===================================
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> >> gmsh at geuz.org
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> >
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> >
> >
>
>
> --
> Prof. Christophe Geuzaine
> University of Liege, Electrical Engineering and Computer Science
> http://www.montefiore.ulg.ac.be/~geuzaine
>
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