Re: [deal.II] Differences between cell_iterators() and mg_cell_iterators()

2023-01-03 Thread 'yy.wayne' via deal.II User Group
That's great. Thank you. 在2023年1月4日星期三 UTC+8 03:32:48 写道: > This is not documented well and the doxygen types shown are not very > helpful. In the end it boils down to the following: > *_mg_* functions return level or multigrid iterators that have an > accessor (that is inside the iterator) with

Re: [deal.II] collect2 linking error when executing make

2023-01-03 Thread Simon Wiesheier
I started from an empty source directory with only a CMakeLists.txt file. I do not need hdf5. At least I was not aware that I had it on my old computer. Is there a way to work around the issue? Best Simon Timo Heister schrieb am Di., 3. Jan. 2023, 20:19: > Simon, > > Make sure that you do no

Re: [deal.II] Differences between cell_iterators() and mg_cell_iterators()

2023-01-03 Thread Timo Heister
This is not documented well and the doxygen types shown are not very helpful. In the end it boils down to the following: *_mg_* functions return level or multigrid iterators that have an accessor (that is inside the iterator) with the template argument level_dof_access = true. The only difference,

Re: [deal.II] collect2 linking error when executing make

2023-01-03 Thread Timo Heister
Simon, Make sure that you do not transfer any temporary files (CMakeCache.txt, CMakeFiles/ etc.) but that you start from a fresh source directory. The error message hints at the fact that your new system does not have hdf5 installed. On Mon, Jan 2, 2023 at 4:21 AM Simon wrote: > > Dear all, Firs