[Gmsh] cut high order postprocessing views

[Marcus Drosson]

Dear all,

is there any way to use the "adapt visualization grid" without the GUI? 
I have defined a gmsh script, which cuts the solution field at a given 
section and exports the result as a raw text file. The postprocessing 
view is composed of high order polynomials.
My problem: when I run the script, the cut section contains only a few 
points, corresponding to the initial grid. When I use the GUI to first 
adapt the visualization grid and then run "cut plane" from the GUI, a 
much better representation is obtained. (I am particularly interested in 
the gradient close to the wall. That's why one of the reasons why I need 
to adapt the grid.)
As I have to do the same operation many times, I really would like to 
use a script.

Thanks in advance
Marcus

-- 
Drosson Marcus
Aspirant F.R.S - FNRS
Université de Liège
Département d'aérospatiale et mécanique / LTAS - Aérodynamique
Chemin des Chevreuils, 1, Bât. B52/3
4000 Liège
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Phone : (+32) (0)4 366 94 91
Fax   : (+32) (0)4 366 91 36
www.ulg.ac.be/aerodyn
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