From: kanschat <kanschat@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Sun, 5 Dec 2010 18:03:29 +0000 (+0000)
Subject: add initializer for Quadrature
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8cb23cbd2de2069f15f9641f9773c38e03f2458b;p=dealii-svn.git

add initializer for Quadrature

git-svn-id: https://svn.dealii.org/trunk@22918 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/include/deal.II/base/quadrature.h b/deal.II/include/deal.II/base/quadrature.h
index d99b5a7c42..fa0fb7dc75 100644
--- a/deal.II/include/deal.II/base/quadrature.h
+++ b/deal.II/include/deal.II/base/quadrature.h
@@ -191,6 +191,14 @@ class Quadrature : public Subscriptor
 				      */
     Quadrature& operator = (const Quadrature<dim>&);
 
+				     /**
+				      * Set the quadrature points and
+				      * weights to the values provided
+				      * in the arguments.
+				      */
+    void initialize(const std::vector<Point<dim> > &points,
+		    const std::vector<double>      &weights);
+    
 				     /**
 				      * Virtual destructor.
 				      */
diff --git a/deal.II/source/base/quadrature.cc b/deal.II/source/base/quadrature.cc
index 89b43f7bdb..7e889c7e18 100644
--- a/deal.II/source/base/quadrature.cc
+++ b/deal.II/source/base/quadrature.cc
@@ -64,6 +64,18 @@ Quadrature<dim>::Quadrature (const unsigned int n_q) :
 
 
 
+template <int dim>
+void
+Quadrature<dim>::initialize (const std::vector<Point<dim> > &p,
+			     const std::vector<double>      &w)
+{
+  AssertDimension (w.size(), p.size());
+  quadrature_points = p;
+  weights = w;
+}
+
+
+
 template <int dim>
 Quadrature<dim>::Quadrature (const std::vector<Point<dim> > &points,
 			     const std::vector<double>      &weights)