On Tue, 13 Oct 2009, Joa Ljungvall wrote: > If I change the locations of the new nodes when they are made, i.e. somewhere > deep down in the MeshRefinement class, can I do what I would like to do?
I don't think that would make any difference. If moving nodes eventually gives you an inverted element, it probably won't matter exactly when the nodes are moved. I do think it would be a big mistake to start planning major low-level changes before we fully understand why the less intrusive algorithm is failing. Maybe get at that negative Jacobian failure in the debugger: is the inverted element active? A parent? If the latter, what code is calculating the Jacobian, and can it be worked around somehow? --- Roy ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
