[Gmsh] Problem meshing an old geo

[Marco Bajo]

Dear Christophe,

Thank you for the reply. I just downloaded and tested the new version. 
The program now makes the mesh, but it does not follow the rules in the 
fields. I send you a more complex example, which calls also a bathymetry 
file.

Best regards,

Marco


On 10/31/19 8:34 AM, Christophe Geuzaine wrote:
>
>> On 30 Oct 2019, at 20:52, Christophe Geuzaine <cgeuzaine at uliege.be> wrote:
>>
>>
>> Dear Marco,
>>
>> Good catch: it's a regression in Gmsh 4 for surfaces from the built-in kernel constructed on a non-planar geometry (here PolarSphere).
>>
>> We will investigate further and see how we can fix the issue.
>>
> The next dev snapshot will contain a temporary fix, which reverts the interpolation code to what it was in Gmsh 3.
>
> The issue is tracked here: https://gitlab.onelab.info/gmsh/gmsh/issues/685
>
> Christophe
>
>
>> Christophe
>>
>>
>>> On 30 Oct 2019, at 14:44, Marco Bajo <marco.bajo at ve.ismar.cnr.it> wrote:
>>>
>>> Hello,
>>>
>>> This geo was fine 5 years ago. Now I have errors in lcmin and lcmax meshing 2D. What's wrong?
>>>
>>> Thank you,
>>>
>>> Marco
>>>
>>> <med.zip>_______________________________________________
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>> —
>> Prof. Christophe Geuzaine
>> University of Liege, Electrical Engineering and Computer Science
>> http://www.montefiore.ulg.ac.be/~geuzaine
>>
>>
>>
>>
>> _______________________________________________
>> gmsh mailing list
>> gmsh at onelab.info
>> http://onelab.info/mailman/listinfo/gmsh
> —
> Prof. Christophe Geuzaine
> University of Liege, Electrical Engineering and Computer Science
> http://www.montefiore.ulg.ac.be/~geuzaine
>
>
>
-- 
Marco Bajo
Oceanography, CNR-ISMAR
Arsenale - Tesa 104
Castello 2737/F
30122 Venezia, Italia
e-mail:    marco.bajo at ismar.cnr.it
web:    http://www.ismar.cnr.it/
tel:    ++39 041 2407 934
fax:    ++39 041 2407 940

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