[Gmsh] gmsh version 1.53

[Christophe Geuzaine]

Robert Kebel wrote:

> If I use
> 
> "gmsh -2 t3.geo"
> 
> a whole lot of quad meshes is generated but not saved in t3.msh.
> Same applies for interactive meshing using the GUI.
> Both versions Linux and Windows.
> 
> Why is that?
> 

Hi Robert - it's because when Physical Entities are defined, only the 
elements that belong to Physical Entities are saved (cf. chap. 4 of the 
doc). You can bypass this behavior with the -saveall option:

"gmsh -2 t3.geo -saveall"

Best,

Christophe

-- 
Christophe Geuzaine
Applied and Computational Mathematics, Caltech
geuzaine at acm.caltech.edu - http://geuz.org