[Gmsh] Segmentation fault when writing 2D order 2 mesh

Karin&NiKo niko.karin at gmail.com
Fri Mar 11 09:47:51 CET 2011


Dear Gmsh-ers,

I would like to report a bug that appears with gmsh 2.5.0 and also in the
nightly build.
When trying to write the mesh generated by the attached script, a
segmentation fault occurs :

/opt/gmsh-2.5.1-svn-Linux/bin/gmsh -2 -format med -o carre-Q2.mmed
carre.geo

Please notice that :
- no problem occurs when using a first order mesh
- the unv format for the 2nd order mesh can be written but, when read back
in gmsh, the mesh is wrong

Nicolas
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