From daaa698ff7ce4b806ca68666cc8f9f00e88bbc7b Mon Sep 17 00:00:00 2001 From: Wolfgang Bangerth Date: Mon, 14 Mar 2005 19:41:02 +0000 Subject: [PATCH] Add a comment. git-svn-id: https://svn.dealii.org/trunk@10133 0785d39b-7218-0410-832d-ea1e28bc413d --- deal.II/deal.II/source/fe/fe_dgq_1d.cc | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/deal.II/deal.II/source/fe/fe_dgq_1d.cc b/deal.II/deal.II/source/fe/fe_dgq_1d.cc index a42b22d6fa..eeee12e0d6 100644 --- a/deal.II/deal.II/source/fe/fe_dgq_1d.cc +++ b/deal.II/deal.II/source/fe/fe_dgq_1d.cc @@ -2,7 +2,7 @@ // $Id$ // Version: $Name$ // -// Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003 by the deal.II authors +// Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2005 by the deal.II authors // // This file is subject to QPL and may not be distributed // without copyright and license information. Please refer @@ -27,6 +27,15 @@ namespace FE_DGQ_1d 1., 1. }; + + // the left node on the left child gets the + // value of the left node of the mother + // cell. the right node gets the mean value + // of the two nodes on the mother cell. + // + // note that the values for the right child + // cell are determined by permutation in + // the constructor of FE_DGQ static const double dgq1_into_dgq1_refined[] = { 1., 0., -- 2.39.5