Hi,<br><br>I managed to break gmsh when converting an IGES file to an STL file<br><br>I have attached the IGS file that caused the error<br><br>Here is the cmdline and output<br><br>krom:~/iges> /home/maclenna/bin/gmsh -3 -o 57244015-frame-4.stl -format stl -algo tetgen -clscale 0.15 -constrain 57244015-frame-4.igs<br>
Info : Increasing process stack size (8192 kB < 16 MB)<br>Info : '/home/maclenna/bin/gmsh -3 -o 57244015-frame-4.stl -format stl -algo tetgen -clscale 0.15 -constrain 57244015-frame-4.igs ' started on Sat Mar 29 18:47:08 2008<br>
Info : Reading '57244015-frame-4.igs'<br>Total number of loaded entities : 11.<br>Info : Healing geometry (tolerance=1e-06)<br>Info : - fixing small edges<br>Info : - fixing spot and strip faces<br>Fatal : Segmentation violation (invalid memory reference)<br>
: ------------------------------------------------------<br> : You have discovered a bug in Gmsh! You may report it<br> : by e-mail (together with any helpful data permitting to<br> : reproduce it) to <<a href="mailto:gmsh@geuz.org">gmsh@geuz.org</a>><br>
debug!<br>Abort (core dumped)<br><br>I'll try and get the actual core file<br><br>cheers<br><br>Alex<br><br>