Hi, Are you sure that your test makes sense? You randomly assign FE indices to cells then you refine and coarsen cells. But what does it mean to coarsen 4 cells together when one of them is FE_Nothing? What would you expect to happen?
Best, Bruno On Monday, December 7, 2020 at 5:54:10 PM UTC-5 k.d...@gmail.com wrote: > Hi all: > > I modified the test tests/mpi/solution_transfer_05.cc to add a FE_Nohting > element to the FECollection. I also modified the other elements to FE_Q. > > When I run the test, it's aborting in solution transfer. > Is there any limitations in using FE_Nothing with parallel solution > transfer? > The modified test is attached. > Thank you very much. > Kaushik > > ---- > An error occurred in line <1167> of file > </build/deal.ii-vFp8uU/deal.ii-9.2.0/include/deal.II/lac/vector.h> in > function > Number& > dealii::Vector<Number>::operator()(dealii::Vector<Number>::size_type) [with > Number = double; dealii::Vector<Number>::size_type = unsigned int] > The violated condition was: > static_cast<typename ::dealii::internal::argument_type<void( typename > std::common_type<decltype(i), decltype(size())>::type)>:: type>(i) < > static_cast<typename ::dealii::internal::argument_type<void( typename > std::common_type<decltype(i), decltype(size())>::type)>:: type>(size()) > Additional information: > Index 0 is not in the half-open range [0,0). In the current case, this > half-open range is in fact empty, suggesting that you are accessing an > element of an empty collection such as a vector that has not been set to > the correct size. > > > -- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/dealii/609b0457-ba90-4aa2-a7d1-5b798d5349ebn%40googlegroups.com.
