From: bangerth <bangerth@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Tue, 6 Mar 2007 20:58:51 +0000 (+0000)
Subject: Allow using the copy constructor. Change clone() to use it. This avoids re-computing... 
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8efbe1c01f04be389ba27cd2ac1f905df99fc951;p=dealii-svn.git

Allow using the copy constructor. Change clone() to use it. This avoids re-computing some of the matrices over and over again.

git-svn-id: https://svn.dealii.org/trunk@14536 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/deal.II/include/fe/fe_q.h b/deal.II/deal.II/include/fe/fe_q.h
index 075439ce24..6b088e64db 100644
--- a/deal.II/deal.II/include/fe/fe_q.h
+++ b/deal.II/deal.II/include/fe/fe_q.h
@@ -2,7 +2,7 @@
 //    $Id$
 //    Version: $Name$
 //
-//    Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006 by the deal.II authors
+//    Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 by the deal.II authors
 //
 //    This file is subject to QPL and may not be  distributed
 //    without copyright and license information. Please refer
@@ -462,7 +462,7 @@ class FE_Q : public FE_Poly<TensorProductPolynomials<dim>,dim>
 				      * constructors of @p FESystem.
 				      */
     virtual FiniteElement<dim> * clone() const;
-
+    
   private:
     
 				     /**
diff --git a/deal.II/deal.II/source/fe/fe_q.cc b/deal.II/deal.II/source/fe/fe_q.cc
index 7de581d316..e2e8af836b 100644
--- a/deal.II/deal.II/source/fe/fe_q.cc
+++ b/deal.II/deal.II/source/fe/fe_q.cc
@@ -239,7 +239,7 @@ template <int dim>
 FiniteElement<dim> *
 FE_Q<dim>::clone() const
 {
-  return new FE_Q<dim>(this->degree);
+  return new FE_Q<dim>(*this);
 }