From 6370be04873ff590d48c6a48076653ad964acea0 Mon Sep 17 00:00:00 2001
From: Guido Kanschat <dr.guido.kanschat@gmail.com>
Date: Wed, 11 Feb 2015 16:23:26 +0100
Subject: [PATCH] change deprecated MGMatrix

---
 examples/step-50/step-50.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/examples/step-50/step-50.cc b/examples/step-50/step-50.cc
index 2352788fa0..130e941076 100644
--- a/examples/step-50/step-50.cc
+++ b/examples/step-50/step-50.cc
@@ -820,9 +820,9 @@ namespace Step50
     // both up and down versions of the
     // operator with the matrices we already
     // built:
-    MGMatrix<matrix_t,vector_t> mg_matrix(&mg_matrices);
-    MGMatrix<matrix_t,vector_t> mg_interface_up(&mg_interface_matrices);
-    MGMatrix<matrix_t,vector_t> mg_interface_down(&mg_interface_matrices);
+    mg::Matrix<vector_t> mg_matrix(&mg_matrices);
+    mg::Matrix<vector_t> mg_interface_up(&mg_interface_matrices);
+    mg::Matrix<vector_t> mg_interface_down(&mg_interface_matrices);
 
     // Now, we are ready to set up the
     // V-cycle operator and the
-- 
2.39.5