[Gmsh] Help - (Gmsh) Forcing a point to be in a mesh

[David Colignon]

On 20/11/13 03:28, Tang, Xuhai wrote:

> Dear Dr. David Colignon:
>
>          Sorry to disturb you.
>
>          You posted a question "[Gmsh] Forcing a point to be in a mesh?" online four years ago.
> http://www.mail-archive.com/gmsh@geuz.org/msg01616.html
>          Now I have the same question. Did you find a method to force a point in a mesh? Could you
> kindly give me any help?
>
>          Thank you very much.
>
> Xuhai Tang
> PhD student
> Imperial College London, UK
>


Hi,

so far, the only available options are:

http://geuz.org/gmsh/doc/texinfo/gmsh.html#Miscellaneous-mesh-commands

Point | Line { expression-list } In Surface { expression };
     Embed the point(s) or line(s) in the given surface. The surface mesh will conform to the mesh 
of the point(s) or lines(s).

Surface { expression-list } In Volume { expression };
     Embed the surface in the given volume. The volume mesh will conform to the mesh of the surface.

otherwise you will have to connect the wanted point to the rest of the geometry with at least a line ...

Regards,

Dave

-- 
David Colignon, Ph.D.
Collaborateur Logistique du F.R.S.-FNRS
CÉCI - Consortium des Équipements de Calcul Intensif
ACE - Applied & Computational Electromagnetics
Université de Liège
Sart-Tilman B28
10, Grande Traverse
4000 Liège - BELGIQUE
Tél: +32 (0)4 366 37 32
WWW:    http://www.ceci-hpc.be/