[Gmsh] Interacte with gmsh api (python or c++)

[Christophe Geuzaine]

> On 19 Sep 2019, at 18:29, SilveiraPO . <tsilveira1993 at gmail.com> wrote:
> 
> Dear gmsh,
> 
> I would like to know if it's possible to interact with an active gmsh instance with gmsh's api.
> So for example, i would have an instance of gmsh openen (with the gui), and then do operations on it with the api.
> Is this possible, and if yes how? 

Run the GUI through the API: then you'll have full control of the event loop. See https://gitlab.onelab.info/gmsh/gmsh/blob/master/demos/api/custom_gui.py for an example.

Christophe

> 
> Thanks in advance!
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— 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine