From 1d1a93752c32d9200e07d9fc21c750f56c76ad73 Mon Sep 17 00:00:00 2001 From: Timo Heister Date: Mon, 20 Jul 2020 15:23:24 +0000 Subject: [PATCH] update comment --- source/grid/tria.cc | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/source/grid/tria.cc b/source/grid/tria.cc index 620708e1cf..c4e207e428 100644 --- a/source/grid/tria.cc +++ b/source/grid/tria.cc @@ -13319,13 +13319,15 @@ Triangulation::prepare_coarsening_and_refinement() // cycle unsigned int unrefined_neighbors = 0, total_neighbors = 0; - // Keep track if this cell is at a periodic boundary or not. - // We do not currently run the algorithm for inner islands - // on these (remains to be implemented), but we also don't - // want to consider them boundary_island cells as this can - // interfere with 2:1 refinement across periodic faces. - // Instead: just ignore those cells for this smoothing - // operation below. + // Keep track if this cell is at a periodic + // boundary or not. TODO: We do not currently run + // the algorithm for inner islands at a periodic + // boundary (remains to be implemented), but we + // also don't want to consider them + // boundary_island cells as this can interfere + // with 2:1 refinement across periodic faces. + // Instead: just ignore those cells for this + // smoothing operation below. bool at_periodic_boundary = false; for (const unsigned int n : -- 2.39.5