Dear all I have convergence problem with one of my codes using deal.II from git.
Using the Aug 4 version (commit ed1bdc6fc1931a664bc30920f66f054907a49cce) the code converges to 1.0e-10 in 20 iterations. Using the Aug 16 version (commit 2ca845c83a1bceb8d1d09df2ee729b4ec6d5547b) does not converge, residual is 1.8 after 20 iterations, which is a huge difference. I dont know how to go about solving this. I can share the code if that helps. Best praveen -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
