From: Ralf Hartmann Date: Mon, 7 Mar 2005 12:54:42 +0000 (+0000) Subject: Fix docu of the numbering of shape functions. X-Git-Tag: v8.0.0~14503 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=460c72621266d8f2f56ced66b35ae1dd545fcbab;p=dealii.git Fix docu of the numbering of shape functions. git-svn-id: https://svn.dealii.org/trunk@10025 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/deal.II/include/fe/fe_dgq.h b/deal.II/deal.II/include/fe/fe_dgq.h index 63ab0f8114..b8b6126b1c 100644 --- a/deal.II/deal.II/include/fe/fe_dgq.h +++ b/deal.II/deal.II/include/fe/fe_dgq.h @@ -2,7 +2,7 @@ // $Id$ // Version: $Name$ // -// Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004 by the deal.II authors +// Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 by the deal.II authors // // This file is subject to QPL and may not be distributed // without copyright and license information. Please refer @@ -38,8 +38,8 @@ template class MappingQ; * /| | / /| * / | | / / | * / | | / / | - * 2 | | 2-------3 | - * | 4-------5 | | 5 + * 4 | | 4-------5 | + * | 2-------3 | | 3 * | / / | | / * | / / | | / * |/ / | |/ @@ -47,17 +47,18 @@ template class MappingQ; * @endverbatim * and FE_DGQ(2): * @verbatim - * 24--25---26 24---25--26 + * 24--25--26 24--25--26 * /| | / /| - * 15 | | 15 16 17| - * / 21 22 23 / / 23 - * 6 | | 6---7---8 | - * | 18--19---20 | | 20 - * 3 / / 3 4 5 / - * | 9 10 11 | | 11 + * 21 | | 21 22 23 | + * / 15 16 17 / / 17 + * 18 | | 18--19--20 | + * |12 6---7---8 | |14 8 + * 9 / / 9 10 11 / + * | 3 4 5 | | 5 * |/ / | |/ * 0---1---2 0---1---2 * @endverbatim + * with node 13 being placed in the interior of the hex. * * Note, however, that these are just the Lagrange interpolation * points of the shape functions. Even though they may physically be