> On 21 Mar 2019, at 20:03, [email protected] wrote: > > Dear all, > > I am trying to remesh a STL file with Gmsh 4.2.1. I follow the instruction > from these two web page: > http://onelab.info/pipermail/gmsh/2015/009896.html > http://geuz.org/pipermail/gmsh/2011/006901.html > But Gmsh told me that ' Compounds entities are deprecated: use Compound > meshing constraints instead'. I am new to Gmsh and I don't know how to deal > with it. >
Discrete surface remeshing has been rewritten from scratch in Gmsh 4: see tutorial/t13.geo for an example. As of Gmsh 4.2, it is only applicable to surfaces with small aspect ratios - so currently you would have to split your stl in smaller pieces. We plan to improve this in a future release. > By the way, I am using OS X(Mac) and I don't know how to run the command > 'gmsh -2 remesh.geo' as those two web pages said, I just create a new file > and edit script and reload it. I tried to use command line to run the command > 'gmsh -2 remiss.geo' but the terminal tells me that no command is called > 'gmsh'. > > I attached the stl file I want to remesh. > > Could you tell me the whole procedure to remesh it? Many thanks! > > Best, > > Zhen > <demo.stl>_______________________________________________ > 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 _______________________________________________ gmsh mailing list [email protected] http://onelab.info/mailman/listinfo/gmsh
