Ah, I see. I'll look into that. Thanks
Ted On 28 November 2010 10:31, Jean-Francois Remacle < [email protected]> wrote: > > Le 27 nov. 2010 à 18:13, Ted Kord a écrit : > > Thanks David. The remeshing worked but there were still a few > triangles/tetras. How do I convert these to quads/hexas? > > > the new full quad algo is only available if you compile gmsh with > concorde, http://www.tsp.gatech.edu/concorde/downloads/downloads.htm > > Ted > > > On 27 November 2010 13:51, David Colignon <[email protected]>wrote: > >> Hi, >> >> read carefully the output: >> >> ... >> ... >> >> Info : Done creating topology from mesh (0.799456 s) >> Error : 'Offset_mesh.geo', line 9 : syntax error (Recombine) >> ... >> ... >> >> >> you forgot the ";" after Mesh.RemeshAlgorithm=1 >> so you get a syntax error on the next line: Recombine... >> >> Regards, >> >> Dave >> >> -- >> David Colignon, Ph.D. >> Collaborateur Logistique du F.R.S.-FNRS >> CÉCI - Consortium des Équipements de Calcul Intensif >> ACE - Applied & Computational Electromagnetics >> Institut Montefiore 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 26/11/10 23:06, Ted Kord wrote: >> >>> I tried used the following geo file to remesh my STL file using >>> quads/hexas: >>> >>> Mesh.CharacteristicLengthFactor=0.25; >>> Merge "mesh.stl"; >>> CreateTopology; >>> >>> Compound Surface(200)={1}; >>> >>> Mesh.RemeshAlgorithm=1 >>> >>> Recombine Surface {200}; >>> Physical Surface("newSurfaceMesh")={200}; >>> >>> but I get this error even after adding 'Mesh.RemeshAlgorithm=1': >>> >>> ./gmsh Offset_mesh.geo -3 >>> Info : Running './gmsh Offset_mesh.geo -3' [1 node(s), max. 1 >>> thread(s)] >>> Info : Started on Fri Nov 26 21:53:02 2010 >>> Info : Reading 'Offset_mesh.geo'... >>> Info : Reading 'mesh.stl'... >>> Info : 68764 facets in solid 0 >>> Info : Done reading 'mesh.stl' >>> Info : Creating topology from mesh... >>> Info : Removing duplicate mesh vertices... >>> Info : No duplicate vertices found >>> Info : Done creating topology from mesh (0.799456 s) >>> Error : 'Offset_mesh.geo', line 9 : syntax error (Recombine) >>> Info : Done reading 'Offset_mesh.geo' >>> Info : Meshing 1D... >>> Info : Done meshing 1D (0 s) >>> Info : Meshing 2D... >>> Info : Meshing surface 200 (Compound surface, MeshAdapt) >>> Warning : Wrong topology: Genus=1, Nb boundaries=0, AR=1 >>> Error : For remeshing your geometry, you should enable the automatic >>> remeshing algorithm. >>> Error : Add 'Mesh.RemeshAlgorithm=1;' in your geo file or through the >>> Fltk window >>> >>> >>> Ted >>> >>> >>> >>> >>> _______________________________________________ >>> gmsh mailing list >>> [email protected] >>> http://www.geuz.org/mailman/listinfo/gmsh >>> >> >> > _______________________________________________ > gmsh mailing list > [email protected] > http://www.geuz.org/mailman/listinfo/gmsh > > > ------------------------------------------------------------------ > Prof. Jean-Francois Remacle > Universite catholique de Louvain (UCL) > Ecole Polytechnique de Louvain (EPL) - Louvain School of Engineering > Institute of Mechanics, Materials and Civil Engineering (iMMC) > Center for Systems Engineering and Applied Mechanics (CESAME) > Tel : +32-10-472352 -- Mobile : +32-473-909930 > > > > > > > >
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