[Gmsh] space frame models and physical

[jean pierre aubry]

Hello


I am doing some modeling of space frame structures with Gmsh, then
processed with Aster, this means playing a bit with physicals.

I have written some functions to process lists (excluding items
belonging to list “b” that shouldn't be in list ”a”, and so on)

Before calling these functions I manually replace “Physical Line
(“something”) =” by “a[] =”.

Isn't it a clever way to equal an expression list to a Physical??


Some built in functions for doing this style of boolean on Physicals
would be a useful add on to Gmsh.


Which otherwise is very good!!


jean pierre