Hi Laurent, I got it : some lines of your cube are defined twice (Line 17 from point 7 to 3 and line 24 from point 3 to 7). Just add
Coherence; at the end of your .geo file, and then define the volume with the GUI, it will work. Regards, Dave -- David Colignon, Ph.D. Collaborateur Logistique du F.R.S.-FNRS CÉCI - Consortium des Équipements de Calcul Intensif ACE - Applied & Computational Electromagnetics Sart-Tilman B28 Université de Liège 4000 Liège - BELGIQUE Tél: +32 (0)4 366 37 32 Fax: +32 (0)4 366 29 10 WWW: http://hpc.montefiore.ulg.ac.be/ Agenda: http://www.google.com/calendar/embed?src=david.colignon%40gmail.com On 22/09/10 19:39, Laurent Mahéo wrote:
Hello Gmsh users, I am trying to mesh a cube with holes (spheres) and I have some problems. - When the sphere is completely inside the cube, there is no problem. - When a part of the sphere is located in a face of the cube, I build the new outside geometry and it works. - But when a part of the sphere is located in a edge of the cube, I build the new outside geometry and it does not work. The Gmsh software gives me : terminate called after throwing an instance of 'std::bad_alloc' what(): std::bad_alloc Abandon I do not manage to see where the problem is. If you have some suggestions ... _______________________________________________ gmsh mailing list [email protected] http://www.geuz.org/mailman/listinfo/gmsh
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