> On 21 Sep 2017, at 21:43, Martin Kraska <[email protected]> > wrote: > > Hi, > > The example > https://github.com/mkraska/CalculiX-Examples/tree/master/CAD/OnshapeTutorial > used to work in gmsh 3.0.2 but doesn't in 3.0.5 (self intersecting facets > detected). >
Indeed. The reparametrization code is not robust and will be replaced in an upcoming release. In the meantime set "Mesh.RemeshParametrization = 7;" in partVT.geo, which fixes the bad 2D mesh. > To reproduce the problem download the files partVT.geo and part.step from the > above example page and type > > gmsh partVT.geo > > For all versions up to now, the meshing algorithm fails to map the midside > nodes of second order elements onto compound surfaces, but that has already > been reported in the past. > > Best regards, Martin Kraska > _______________________________________________ > gmsh mailing list > [email protected] > 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 [email protected] http://onelab.info/mailman/listinfo/gmsh
