>> Is it possible to extend your code to time dependent Navier-Stokes >> equations?
Certainly, but one could also start from one of the Stokes examples. I don't know if starting from step-57 is the best approach for you, because one would typically use a stable linearized time stepping method instead of solving the nonlinear system using Newton's method in each timestep. An example would be linearized BDF2 for example. -- 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.