Dear all,
I'd like to evaluate outputs after solving the 2D Poisson example; for
instance, the sum of u over the entire domain, \in_{\Omega} u d\Omega, and
the sum of u over specific boundaries, \in_{\Gamma} u d\Gamma. I guess I
need to put some codes for output evaluations after
equation_systems.get_system("Poisson").solve();
, but I'm not sure of what to do --- do I need to create some assembly
functions for output evaluations then attach to the system? I'd appreciate
it if someone could show necessary steps briefly.
Best regards,
K. Lee.
------------------------------------------------------------------------------
Free Next-Gen Firewall Hardware Offer
Buy your Sophos next-gen firewall before the end March 2013
and get the hardware for free! Learn more.
http://p.sf.net/sfu/sophos-d2d-feb
_______________________________________________
Libmesh-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/libmesh-users
