[Gmsh] Fwd: meshing higher order elements on compound surfaces fail

[postanmichel at yahoo.com]

Dear Gmsh developers and users,
I found out that my issue below is already an accepted defect (#244):
Compound surface and high order mesh segmentation fault.

I think that the compound feature is a great tool to get high quality 
meshes and would appreciate if it could be used for second order elements!

Is there any information about it? Any work-around available to use 
compound surfaces in combination with second order tets?

Thank you and kind regards
Michael


-------- Weitergeleitete Nachricht --------
Betreff: 	meshing higher order elements on compound surfaces fail
Datum: 	Wed, 4 Nov 2015 21:46:27 +0100
Von: 	postanmichel at yahoo.com
An: 	Gmsh mai. lis. <gmsh at geuz.org>



Hello,
I am not able to to mesh compound surfaces with higher order elements.
My current model crashes as soon as the first compound surface is
meshed. Terminal output: "Info    : Meshing surface 10002 order 2"
On Windows 7 an error window occurs saying gmsh.exe has stopped working.

So I thought it is most likely my imported CAD model. But I run into the
very same crash with the tutorial file (t12.geo).
Running "gmsh -2 -order 2 t12.geo" results in a crash at the compound
surface. Terminal output:
"Info    : Meshing surface 200 order 2"
Again on Windows 7 an error window occurs saying gmsh.exe has stopped
working.
Debian 8 says  "segmentation fault".

I tested on Windows and Debian with the binaries with current stable
release (Gmsh version 2.10.1).

Can anybody help on that matter?

Thank you very much in advance!

Best regards
Michael



-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.geuz.org/pipermail/gmsh/attachments/20151206/dc643409/attachment.html>