[Gmsh] space frame models and physical
Christophe Geuzaine
cgeuzaine at ulg.ac.be
Thu Mar 12 21:14:52 CET 2009
jean pierre aubry wrote:
> 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??
>
you mean, something like "Physical("something")=aa[];"? (I'm not sure I
understand your question.)
>
> Some built in functions for doing this style of boolean on Physicals
> would be a useful add on to Gmsh.
>
Indeed. That should not be too har to implement. What would be the most
useful ones?
Christophe
>
> Which otherwise is very good!!
>
>
> jean pierre
>
>
>
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--
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science
http://www.montefiore.ulg.ac.be/~geuzaine