From: leicht Date: Thu, 22 Jun 2006 14:21:47 +0000 (+0000) Subject: bug fix in fix_coarsening_flags(): allow coarsening case which has been forbidden... X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=41da104ea5ef6d04c1da5c8adb87ab68167517c9;p=dealii-svn.git bug fix in fix_coarsening_flags(): allow coarsening case which has been forbidden so far git-svn-id: https://svn.dealii.org/trunk@13294 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/doc/news/changes.html b/deal.II/doc/news/changes.html index c0eb4d0d9b..1e6420d8c0 100644 --- a/deal.II/doc/news/changes.html +++ b/deal.II/doc/news/changes.html @@ -725,6 +725,20 @@ inconvenience this causes.

deal.II

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  1. + Changed: Triangulation<dim>::fix_coarsen_flags + has been modified to allow coarsening in all possible cases. Up + to now, coarsening was forbidden, if the neighbor cell was not refined + but had the refine_flag set, whereas it was allowed, if + the neighbor cell already was refined. Now, in both cases coarsening is + allowed (if all children are flagged for coarsening). This leeds to + triangulations with a slightly reduced number of cells. In some cases + older references will have to be updated. +
    + (Tobias Leicht 2006/06/22) +

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  2. New: There are now new internal TriaObjectAccessor<1,dim>::