From: Bruno Turcksin <bruno.turcksin@gmail.com>
Date: Tue, 16 Jun 2015 16:40:25 +0000 (-0500)
Subject: Improve step-35 and step-44.
X-Git-Tag: v8.3.0-rc1~106^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0c1f7a3efdfd354c5a3d9cf2f8a3639a975a1848;p=dealii.git

Improve step-35 and step-44.
---

diff --git a/examples/step-35/step-35.cc b/examples/step-35/step-35.cc
index d89d039294..6599ca636a 100644
--- a/examples/step-35/step-35.cc
+++ b/examples/step-35/step-35.cc
@@ -984,7 +984,7 @@ namespace Step35
     for (unsigned int d=0; d<dim; ++d)
       {
         u_star[d].equ (2., u_n[d]);
-        u_star[d].add (-1, u_n_minus_1[d]);
+        u_star[d] -=  u_n_minus_1[d];
       }
   }
 
diff --git a/examples/step-44/step-44.cc b/examples/step-44/step-44.cc
index bf26553a97..c6816bd525 100644
--- a/examples/step-44/step-44.cc
+++ b/examples/step-44/step-44.cc
@@ -2663,8 +2663,8 @@ namespace Step44
       //      \mathsf{\mathbf{K}}^{-1}_{\widetilde{p} \widetilde{J}}
       //      \mathsf{\mathbf{F}}_{\widetilde{p}}
       //      $
-      A.block(J_dof).equ(1.0, system_rhs.block(J_dof));
-      A.block(J_dof).add(-1.0, B.block(J_dof));
+      A.block(J_dof) = system_rhs.block(J_dof);
+      A.block(J_dof) -= B.block(J_dof);
       //      $
       //      \mathsf{\mathbf{A}}_{\widetilde{J}}
       //      =