Re: [Gmsh] Mesh 2d surface only with triangles.

2017-07-11 Thread César Pablo Camusso
Hi Guillaume, Matthias and Paul.I found the file .gmsh-options and I removed it. I think that I saved it accidentaly and I did not know that I had it. Now I have only triangles in the mesh. So the problem is solved. Thank you.Regards. El Martes, 11 de julio, 2017 5:00:45, DILASSER Guillaume

[Gmsh] gmsh stops workin when meshing

2017-07-11 Thread Poenaru-Olaru.external
Hello! I faced a problem in gmsh. If I translate a point and then press mesh, gmsh stops working and needs to be closed. Does anyone know why this happens? Thank you! ___ gmsh mailing list gmsh@onelab.info http://onelab.info/mailman/listinfo/gmsh

Re: [Gmsh] Mesh 2d surface only with triangles.

2017-07-11 Thread DILASSER Guillaume
Hi César, Do you have defined a Gmsh option file (.opt) either directly for your .geo file or globally ? If so, check that this file does not have an option forcing Gmsh to use quads, like for example Mesh.RecombineAll = 1 ;. To me, that is the only thing that can be happening because, by

Re: [Gmsh] Mesh 2d surface only with triangles.

2017-07-11 Thread Jeremy Theler
Make sure you do not have "recombine all triangular meshes" checked in options -> mesh you can explicitly turn it off by adding Mesh.RecombineAll = 0; to the geo -- jeremy On Mon, 2017-07-10 at 22:14 +, César Pablo Camusso wrote: > Dear partners, > I want a mesh with only triangles, but I

Re: [Gmsh] Mesh 2d surface only with triangles.

2017-07-11 Thread Zenker, Dr. Matthias
Hi, I cannot reproduce it. I open the geo with the GUI, click on Mesh->2D and get a triangular mesh. Matthias Von: César Pablo Camusso [mailto:cepasar...@yahoo.com.ar] Gesendet: Dienstag, 11. Juli 2017 00:14 An: gmsh@onelab.info Betreff: [Gmsh] Mesh 2d surface only with triangles. Dear

Re: [Gmsh] Mesh 2d surface only with triangles.

2017-07-11 Thread paul . carrico
hi There're only triangles in your mesh (see screenshoot) that is what gmsh does by default (execept if you recombine) Paul Le 2017-07-11 00:14, César Pablo Camusso a écrit : > Dear partners, > I want a mesh with only triangles, but I get also quads. > It is a 2d geometry. > How can I