From ec1f45a923ddb5c43a2847a6f34dcc3d5fdb2805 Mon Sep 17 00:00:00 2001 From: Luca Heltai Date: Tue, 19 Sep 2017 09:32:56 +0200 Subject: [PATCH] Updated documentation --- include/deal.II/grid/grid_tools_cache.h | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/include/deal.II/grid/grid_tools_cache.h b/include/deal.II/grid/grid_tools_cache.h index ee48e160db..c527355b42 100644 --- a/include/deal.II/grid/grid_tools_cache.h +++ b/include/deal.II/grid/grid_tools_cache.h @@ -53,10 +53,12 @@ namespace GridTools * changed due to a Triangulation::Signals::any_change() signal being * triggered. * - * If the triangulation changes due to a MappingQEulerian being passed to - * this class, or because you manually change some vertex locations, then - * some of the structures in this class become obsolete, and you will have to - * call the method update() manually. + * If the triangulation changes for other reasons, for example because you + * use it in conjunction with a MappingQEulerian object that sees the + * vertices through its own transformation, or because you manually change + * some vertex locations, then some of the structures in this class become + * obsolete, and you will have to mark them as outdated, by calling the + * method mark_for_update() manually. * * @author Luca Heltai, 2017. */ -- 2.39.5