[Gmsh] physical data

[Fabio Sacconi]

Hi to everybody,
I'm trying to  use  GMSH  to do  some  finite elements calculations of   
PDEs.
I'm using a   C++  code which  can  handle   universal   .unv   mesh 
file  format.
My  question is :  is  it  possible , with  GMSH,  to  associate 
physical data and  properties (such as  material label,  temperature 
values ) to  the nodes of  the  mesh ?
I know  that  .unv  format  allows  something  similar  (dataset 2414).


Fabio





-- 
Ing. Fabio Sacconi
Dip. Ing. Elettronica
Universita' di Roma II - Tor Vergata
Via del Politecnico, 1 - 00133 Roma 
Tel. +39-06-72597367
Fax  +39-06-2020519
E-mail : sacconi at ing.uniroma2.it