[Gmsh] versions higher then 1.53 do not work

[Alfonso Medina]

Also, I'm not sure if I have already mentioned it. An inverse selection. 
If you could add a button the when pressed, you would select everything, 
but the selected (point, line, surface,volume) and if un-set, it would 
work as a regular selection. That way you could select all surfaces of 
an model to be in a physical surface set except for the one that you 
selected. The just choose that one that you selected as the inlet or 
outlet in a fluid solving problem.  If I chose to use an STL file from 
Pro/e or Blender, I would have to choose a lot of little triangular 
surfaces the whole day. So this and some other ideas for selection 
tools, would help a lot. Blender has a tool that when pressed, it can 
select every vertex or line under square selection... this would help in 
selecting two or three point for an automatic surface creation.

Alfonso


Christophe Geuzaine wrote:
> Alfonso Medina wrote:
>>   A round tube with several round outlets in GMSH. Is this possible? 
>> this is mostly about the curves that make up the exit tube to plenum 
>> tube connection, how can one model that up? without making it a set 
>> of points/straight lines.
>>
>
> You can either compute the intersections (and approximate them in Gmsh 
> e.g. using splines), or import an STL from a "real" CAD package and 
> remesh it with Gmsh.
>


-- 
ALFONSO MEDINA O.
MECHANICAL ENGINEER

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