> On 7 Jan 2019, at 18:09, Alessandro Vicini <alessandro.vic...@sitael.com> > wrote: > > > With reference to the attached geo file, it seems that when I generate the > volumes (last 4 lines of the geo file), I get duplicates of 2 surfaces (see > attached picture). Is this normal?
Yes, as by default we ask OpenCASCADE to fix the orientations of the surfaces to create the interior solid. You can disable this by setting Geometry.OCCAutoFix = 0; before the last 4 lines. Christophe > Thank you. > > Alessandro > <motore.geo><gmsh.jpg>_______________________________________________ > 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 Free software: http://gmsh.info | http://getdp.info | http://onelab.info _______________________________________________ gmsh mailing list gmsh@onelab.info http://onelab.info/mailman/listinfo/gmsh
