On 09/09/2010 10:06 AM, Tim Kroeger wrote: > Dear David, > > On Thu, 9 Sep 2010, David Knezevic wrote: > >> You can specify variables that are defined only on X2 by specifying the >> appropriate subdomain id(s) when you add the variable to the system. See >> add_variable in system.h > > Thank you for your reply. How does this solution behave if the > subdomain_id values change during runtime? I guess, it won't behave > that way I need it to do. That is, the set X2 (in my notation) may > change within the application quite frequently, so that (if my > assumtion is correct) I can't use your solution.
I haven't tried subdomain-only variables with changing subdomains, but it seems possible that equations_systems.reinit(); might do the appropriate re-sizing and re-indexing for you (or could be modified to do so)... I don't know though. David ------------------------------------------------------------------------------ This SF.net Dev2Dev email is sponsored by: Show off your parallel programming skills. Enter the Intel(R) Threading Challenge 2010. http://p.sf.net/sfu/intel-thread-sfd _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
