From 4f86660c763e76279656b12805a725c4d296ea0f Mon Sep 17 00:00:00 2001
From: wolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Mon, 3 Sep 2001 16:09:56 +0000
Subject: [PATCH] FullMatrix::operator *=

git-svn-id: https://svn.dealii.org/trunk@4938 0785d39b-7218-0410-832d-ea1e28bc413d
---
 deal.II/lac/include/lac/full_matrix.templates.h | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/deal.II/lac/include/lac/full_matrix.templates.h b/deal.II/lac/include/lac/full_matrix.templates.h
index b2b9b6e6b6..c9d8869047 100644
--- a/deal.II/lac/include/lac/full_matrix.templates.h
+++ b/deal.II/lac/include/lac/full_matrix.templates.h
@@ -67,6 +67,21 @@ FullMatrix<number>::all_zero () const
 };
 
 
+
+template <typename number>
+FullMatrix<number> &
+FullMatrix<number>::operator *= (const double factor)
+{
+  number       *p = data();
+  const number *e = data() + n()*m();
+  while (p != e)
+    *p++ *= factor;
+
+  return *this;
+};
+
+
+
 template <typename number>
 template <typename number2>
 void
-- 
2.39.5