Hello Christophe,
that's good news - thank you very much for your on-going software development!

Best regards
Michael

Am 07.12.2015 um 13:40 schrieb Christophe Geuzaine:
On 06 Dec 2015, at 19:54, [email protected] wrote:

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?

Hi Michael - it's high on our TODO list: we are actively working on a rewrite 
(simplification) of the "compound" code, which should enable this and more.

CC: Pierre-Alexandre

Christophe


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:    [email protected]
An:     Gmsh mai. lis. <[email protected]>

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




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