On Wed, Sep 2, 2009 at 9:04 AM, David Knezevic<[email protected]> wrote: > The Neumann condition is only imposed weakly, so you might have to > refine the mesh further to get a more accurate solution... if that > doesn't work then there's probably still a bug in your code.
Yes, please also check that the theoretical convergence rates of the L2 and H1 norms under uniform refinement are correct. (Actually compute the integral norms, not the discrete l2/h1 norms, of the error.) -- John ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
