From: Wolfgang Bangerth Date: Mon, 9 Jun 2008 22:36:44 +0000 (+0000) Subject: Document better what we do. X-Git-Tag: v8.0.0~9023 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=15cfc3eee55aa2dc947e1f54d4107887db548c42;p=dealii.git Document better what we do. git-svn-id: https://svn.dealii.org/trunk@16285 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/tests/fe/interpolate_common.h b/tests/fe/interpolate_common.h index a879e13e00..2acd5293c5 100644 --- a/tests/fe/interpolate_common.h +++ b/tests/fe/interpolate_common.h @@ -2,7 +2,7 @@ // $Id$ // Version: $Name$ // -// Copyright (C) 2005, 2006 by the deal.II authors +// Copyright (C) 2005, 2006, 2008 by the deal.II authors // // This file is subject to QPL and may not be distributed // without copyright and license information. Please refer @@ -19,8 +19,9 @@ #include -// Compute the maximal difference between local finite element -// interpolate and given function. +// Compute the maximal difference between local finite element interpolant and +// a given polynomial function. If the finite element space is rich enough, +// then the error should be zero template double difference(