Hi Martin, Give 2.13.1 a try: the issue is that compounds cannot currently be meshed high-order (this will be supported with the new compound implementation in Gmsh 3.0); also, the error message was misleading.
Christophe > On 15 Jul 2016, at 20:45, Martin Kraska <martin.kra...@th-brandenburg.de> > wrote: > > Hi, > > when I try to create a compound surface in gmsh 2.13.0-svn-linux 64, I get > this error: > > Info : ------------------------------------------------------- > Info : Gmsh version : 2.13.0-svn > Info : Build OS : Linux > Info : Build options : Ann Bamg Bfgs Blas(Generic) Blossom Chaco > DIntegration Dlopen Fltk Gmm Jpeg(Fltk) Kbipack Lapack(Generic) LinuxJoystick > MathEx Med Mesh Metis Mmg3d Mpeg Netgen ONELAB ONELABMetamodel OpenCascade > OpenGL OptHom PETSc Parser Plugins Png(Fltk) Post SLEPc Salome Solver Taucs > TetGen/BR Tetgen1.5 Voro3D Zlib > Info : Build date : 20160715 > Info : Build host : debian > Info : Packager : geuzaine > Info : Executable : > /home/user/A_Inst_gmsh/gmsh-2.13.0-svn-Linux/bin/gmsh > Info : Home directory : /home/user/ > Info : Launch date : Fri Jul 15 20:29:15 2016 > Info : Command line : > /home/user/A_Inst_gmsh/gmsh-2.13.0-svn-Linux/bin/gmsh part.geo > Info : ------------------------------------------------------- > Info : Reading 'part.geo'... > Info : Reading 'part.step'... > Info : Done reading 'part.step' > Error : Unknown surface 23 > Warning : Could not make generatrices list for compound surface 30 > > When I try to mesh this, gmsh crashes. Without the compound surface I can > mesh the part without problems, see > > https://github.com/mkraska/CalculiX-Examples/tree/master/CAD/OnshapeTutorial > > What can I do to properly create a compound surface? > > Best regards, Martin Kraska > > <part.geo><part.step>_______________________________________________ > gmsh mailing list > gmsh@onelab.info > http://onelab.info/mailman/listinfo/gmsh -- Prof. Christophe Geuzaine University of Liege, Electrical Engineering and Computer Science http://www.montefiore.ulg.ac.be/~geuzaine Tetrahedron V, July 4-5 2016: http://tetrahedron.montefiore.ulg.ac.be Free software: http://gmsh.info | http://getdp.info | http://onelab.info _______________________________________________ gmsh mailing list gmsh@onelab.info http://onelab.info/mailman/listinfo/gmsh
