]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Updated documentation
authorLuca Heltai <luca.heltai@sissa.it>
Tue, 19 Sep 2017 07:32:56 +0000 (09:32 +0200)
committerLuca Heltai <luca.heltai@sissa.it>
Tue, 19 Sep 2017 07:32:56 +0000 (09:32 +0200)
include/deal.II/grid/grid_tools_cache.h

index ee48e160db6eb20fdea31250dc26d16a415c680d..c527355b428a106f5ba7dea92656101c3a241e5d 100644 (file)
@@ -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+   * obsolete, and you will have to mark them as outdated, by calling the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.
    */

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