gmsh problem

[Christophe Geuzaine]

Joel Guerrero wrote:
> 
> Ok, finally gmsh is runnig on my machine, but i get
> this warning: overlay visual not availabl.  Should i
> not pay attention to it???

No, it just means that your graphic card (or X server) does not support
overlay
planes (in which you can draw without having to redraw what's
underneath). 

> The other question, if it#s possible to generate
> cuadrilateral meshes in 2d 

Partially: you can recombine triangular meshes (thus ending up with a
majority of quadrangles, plus some triangles), or use transfinite
meshes.

> and tetahedral meshes in 3d
> with gmsh

Yes.

-- 
Christophe Geuzaine

Tel: +32-(0)4-366.37.10    mailto:Christophe.Geuzaine at ulg.ac.be
Fax: +32-(0)4-366.29.10    http://www.geuz.org