[Gmsh] [seg. fault] points with negative geometric entity cause trouble when visualising a vector field by "displacement"
mianzhi
wangmianzhi1 at hotmail.com
Sat Dec 10 00:40:04 CET 2011
Hello developers,
The following is a summary of this bug:
platform:
Linux 3.0.0-13-generic #22-Ubuntu SMP Wed Nov 2 13:27:26 UTC 2011
x86_64 x86_64 x86_64 GNU/Linux
gmsh version:
Version : 2.5.1
GUI toolkit : FLTK 1.1.10
License : GNU General Public License
Build OS : Linux
Build options : Ann Bamg Bfgs Blas Chaco DIntegration Dlopen FlTree
Fltk Gmm Have64BitSizeT Jpeg Lapack MathEx Med Mesh Mmg3d Mpeg
NativeFileChooser Netgen OpenCascade OpenGL Parser Plugins Png Post
Salome Solver Zlib
Build date : 20110911
Build host : crested
Packager : buildd
Web site : http://www.geuz.org/gmsh/
Mailing list : gmsh at geuz.org
how to trigger this seg. fault:
* open the attached reduced .msh file by gmsh
* tools/options/view[0]/aspect/vector_display : displacement
Thank you very much for the awesome software.
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