[Gmsh] transfinite volume error
Fabian
f.braennstroem at gmx.de
Sun Dec 28 16:36:09 CET 2008
Christophe Geuzaine wrote:
> Fabian wrote:
>
>> Hi Christophe,
>>
>> Christophe Geuzaine wrote:
>>
>>> Fabian wrote:
>>>
>>>
>>>> Hi,
>>>>
>>>> I am getting an error message for a simple room geometry:
>>>>
>>>> Info : Meshing volume 106 (transfinite)
>>>> Error : Incompatible surface 58 in transfinite volume 106
>>>> Error : Cannot tetrahedralize volume with quadrangles on boundary
>>>> Info : Mesh 3D complete (0.004001 s)
>>>> Info : 4063 vertices 4819 elements
>>>>
>>>> Unfortunately I have not idea, what I am doing wrong using
>>>> 2.2.7-cvs-20081201!? I attached the geo file.
>>>> Would be nice, if anyone has a suggestion, what I am doing wrong!?
>>>>
>>>>
>>> Hi Fabian - You didn't do anything wrong: we forgot to update the
>>> transfinite volume meshing algorithm to take into account the fact that
>>> we now allow "implicit" transfinite surfaces (when you don't specify the
>>> corners by hand). This should be fixed in the next nightly build.
>>>
>>>
>> Are there any plans to use such an "implicit" approach for transfinite
>> volumes as well?
>>
>
> I've just added it: give it a try with tomorrow's snapshot.
>
Thanks! Great!
Fabian
>
>