[Gmsh] bug report v 2.2.5
Roland Tollenaar
rwatollenaar at gmail.com
Mon Nov 17 16:27:16 CET 2008
Hi Dave,
Windows. I will be trying on Linux this evening on version 2.1.1.
> And do you realize that with the default values for the characteristic
> lengths, the 2D mesh is not very nice (big triangles next to much
> smaller ones), so the 3D mesher will have a hard time to try to mesh
> your volume ?
I have made CL small (0.1) but the problem persists.
Thanks for the report, good to know this seems to be operating system
dependant.
Roland
>
> Cheers,
>
> Dave
>
> --
> David Colignon, Ph.D.
> Collaborateur Logistique du F.R.S.-FNRS
> CÉCI - Consortium des Équipements de Calcul Intensif
> ACE - Applied & Computational Electromagnetics
> Sart-Tilman B28
> Université de Liège
> 4000 Liège - BELGIQUE
> Tél: +32 (0)4 366 37 32
> Fax: +32 (0)4 366 29 10
> WWW: http://hpc.montefiore.ulg.ac.be/
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>
>
>
> Roland Tollenaar wrote:
>> Hi,
>>
>> I understand from the site that this list also takes the bug reports.
>>
>> The application crashes when 3D meshing a step file with second order
>> elements. NB!!! I am not talking about 2D meshing. I am talking about
>> 3D meshing but using the second order element feature (C3D10 instead
>> of C3D4)
>>
>> No optimization (previously we discovereed that the crashing occurred
>> only when the netgen optimizer was used, in this case NO optimizing is
>> used) but the application still crashes.
>>
>> Attached is the model which invokes this naughty behaviour.
>>
>> Kind regards,
>>
>> Roland.
>>
>>
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