[Gmsh] converting triangles to quadrangles mesh

Cristóbal Bertoglio B. cabertog at ing.puc.cl
Thu Jan 26 13:59:35 CET 2012


thanks! sorry I overseen it ...

It works for the example i sent before, but with one surface a bit
more complicated (see files attached) it still creates triangles, and
even more than with the previous version.

Maybe I've to set some additional options ?

Thanks again,

Cristobal.

Le 26 janvier 2012 11:58, David Colignon <David.Colignon at ulg.ac.be> a écrit :
>
> On 26/01/12 10:35, Jean-François Remacle wrote:
>
>> You have to get the daily release of gmsh. We are actively working on the
>> quad
>> mesher
>
>
>
> https://geuz.org/gmsh/#Download
>
> ...
> ...
> Development version:
>
>    automated nightly builds: Windows (build log), Linux (build log), Mac OS
> X (build log)
>
> 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
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> WWW:    http://www.ceci-hpc.be/
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>
>>
>> JF
>> Le 26 janv. 2012 à 10:06, Cristóbal Bertoglio B. a écrit :
>>
>>> Hi
>>>
>>> I'd like to convert a fully triangle mesh (constructed elsewhere and
>>> merged into gmsh) to quadrangles, see attached sample files. However,
>>> it generates some triangles. I tried putting the angle in recombine
>>> equal to 90.0, but it doesn't change nothing neither. I'm using
>>> algorithm 1.
>>>
>>> I read that in the latest version of gmsh (2.5.1) it should be done by
>>> default, however I don't know how to get it ... I'm using the
>>> downloadable version 2.5.0.
>>>
>>> It is a way to do it in the 2.5.0 ? or how can I get the 2.5.1 ?
>>>
>>> Thanks in advance,
>>>
>>> sincerely,
>>>
>>> Cristobal.
>>>
>>> <testQuad.geo><testTri.mesh>_______________________________________________
>>> gmsh mailing list
>>> gmsh at geuz.org <mailto:gmsh at geuz.org>
>>> http://www.geuz.org/mailman/listinfo/gmsh
>>
>>
>> ------------------------------------------------------------------
>> Prof. Jean-Francois Remacle
>> Universite catholique de Louvain (UCL)
>> Ecole Polytechnique de Louvain (EPL) - Louvain School of Engineering
>> Institute of Mechanics, Materials and Civil Engineering (iMMC)
>> Center for Systems Engineering and Applied Mechanics (CESAME)
>> Tel : +32-10-472352 -- Mobile : +32-473-909930
>>
>>
>>
>>
>>
>>
>>
>>
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>
>
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