[deal.II] Exception when using FETools::extrapolate with ghost hanging nodes

2025-04-10 Thread Guilhem Poy
Dear deal-ii users and developers, I am trying to use the FETools::extrapolate method on a distributed triangulation that is adaptively refined. However, I get an exception inside this function every time my triangulation contains hanging nodes at ghost interfaces. I have attached a minimal wo

[deal.II] Re: Exception when using FETools::extrapolate with ghost hanging nodes

2025-04-10 Thread Guilhem Poy
As a complement (I realized I should have put this in the first email), here is (one of) the exception that is thrown with the attached MWE from my first mail: /An error occurred in line <738> of file in function     void dealii::Utilities::MPI::Partitioner::import_from_ghosted_array_finish