Re: [deal.II] VectorTools::Compress() fails after mesh_loop and distribute_local_to_global

2019-08-31 Thread Timo Heister
This is an interesting problem that might be a deal.II bug. I can't see how it has anything to do with mesh_loop, but it looks like operator=(0) is not setting last_action. That said, I am confused because .reinit() should set last_action to "Zero". Can you go into the line of the assert in

Re: [deal.II] Parallel distributed hp solution transfer

2019-08-31 Thread Doug
On Tuesday, August 27, 2019 at 3:51:20 AM UTC-4, Marc Fehling wrote: > > > The patch has been merged. Let me know if this fix does the trick for you. > It does! Thank you again for the quick support. Doug -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum

Re: [deal.II] Getting RHS values at nodes with DBC

2019-08-31 Thread Giorgos Kourakos
This is a year old post but I'm dealing with the same issue so I decided to continue here instead creating a new one. In my case I solve a simple laplace problem, that represent groundwater flow with non zero dirichlet boundary conditions My goal is to estimate how much water comes in and out