[Gmsh] make inquiries

[Linda Armelle Nzumotcha Tchoumkam]

 Good Morning,

Please, i have some questions about the Gmsh's program:
1) When i create my model and make the mesh for it, how can i extract the
informations about coordinates of each node or element for another use?
2) If i want to add physical datas of my model (ie. hydraulic conductivity,
permeability coefficient, ...),this data can be added for each node or element?
3) If yes (2),
Can i extract this information for another use?

Thanks you for listening and your comprehension.

Linda Nzumotcha
Ecole POlytechnique Montreal
e-mail: armelle.nzumotcha at polymtl.ca
Phone: 001 514 690 6055