Re: [deal.II] Re: Error with Simplex and adaptive mesh with FESubfaceValues

2025-01-09 Thread Wolfgang Bangerth
On 1/8/25 22:00, Sanghyun Lee wrote: *Now, here is how I fixed the issue. * > [...] Would you mind submitting a pull request with your changes? That's the easiest way to discuss the correctness of what you have. Best W. -- --

[deal.II] Re: Error with Simplex and adaptive mesh with FESubfaceValues

2025-01-08 Thread Sanghyun Lee
I fixed the issue; but before I discuss that, = first, sorry there was a typo in my above email. The correct discussion is ... Assert (neighbor->neighbor_child_on_subface(neighbor_face_subface.first, neighbor_face_subface.second) == cell, ExcInternalError()); Please see the figure: 1.

[deal.II] Re: Error with Simplex and adaptive mesh with FESubfaceValues

2025-01-08 Thread Sanghyun Lee
Dear Peter Thanks for the reply and pointing the direction that I was exactly looking for. I downloaded and installed with the modified files on the PR, and checked with my code. The initial concern is now removed. However, now I found one more discrepancy for the *simplex case* in the foll

[deal.II] Re: Error with Simplex and adaptive mesh with FESubfaceValues

2025-01-08 Thread Peter Munch
Hi Sanghyun, there is an open PR that should (hopefully) fix the issue: https://github.com/dealii/dealii/pull/17908. It is not merged yet. But you could try it out and gives us feedback! Best, Peter On Wednesday, 8 January 2025 at 21:10:08 UTC+1 shl@gmail.com wrote: > Hello! > Happy New Y