From: Wolfgang Bangerth <bangerth@math.tamu.edu>
Date: Thu, 5 Feb 2015 12:49:37 +0000 (-0600)
Subject: Change uses of Point to Tensor where appropriate.
X-Git-Tag: v8.3.0-rc1~494^2~1
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fa720915d090647c988c81f3640181f3faf272f4;p=dealii.git

Change uses of Point to Tensor where appropriate.
---

diff --git a/tests/aniso/mesh_3d_21.cc b/tests/aniso/mesh_3d_21.cc
index 9523f2e829..e2facef0fe 100644
--- a/tests/aniso/mesh_3d_21.cc
+++ b/tests/aniso/mesh_3d_21.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2003 - 2014 by the deal.II authors
+// Copyright (C) 2003 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -77,7 +77,7 @@ void check_this (Triangulation<3> &tria)
             for (unsigned int q=0; q<quadrature.size(); ++q)
               {
                 Assert ((fe_face_values1.quadrature_point(q)-
-                         fe_face_values2.quadrature_point(q)).square()
+                         fe_face_values2.quadrature_point(q)).norm_square()
                         < 1e-20,
                         ExcInternalError());
 
diff --git a/tests/base/geometry_info_1.cc b/tests/base/geometry_info_1.cc
index 411dd2505c..c9237f45d7 100644
--- a/tests/base/geometry_info_1.cc
+++ b/tests/base/geometry_info_1.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2003 - 2014 by the deal.II authors
+// Copyright (C) 2003 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -77,7 +77,7 @@ void test ()
 
               deallog << "    " << c << " [" << q << "] [" << pp << ']'
                       << std::endl;
-              Assert ((p-pp).square() < 1e-15*1e-15, ExcInternalError());
+              Assert ((p-pp).norm_square() < 1e-15*1e-15, ExcInternalError());
               Assert (GeometryInfo<dim>::is_inside_unit_cell (p) ==
                       GeometryInfo<dim>::is_inside_unit_cell (pp),
                       ExcInternalError());
diff --git a/tests/bits/q_points.cc b/tests/bits/q_points.cc
index 21db871174..db90ff67b3 100644
--- a/tests/bits/q_points.cc
+++ b/tests/bits/q_points.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2003 - 2014 by the deal.II authors
+// Copyright (C) 2003 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -115,7 +115,7 @@ void check (Triangulation<3> &tria)
               deallog << "  " << fe_face_values1.quadrature_point(q)
                       << std::endl;
               Assert ((fe_face_values1.quadrature_point(q)-
-                       fe_face_values2.quadrature_point(q)).square()
+                       fe_face_values2.quadrature_point(q)).norm_square()
                       < 1e-20,
                       ExcInternalError());
             }
diff --git a/tests/bits/step-8.cc b/tests/bits/step-8.cc
index e03b91e0c2..019b4faca9 100644
--- a/tests/bits/step-8.cc
+++ b/tests/bits/step-8.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2005 - 2014 by the deal.II authors
+// Copyright (C) 2005 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -122,13 +122,13 @@ void RightHandSide<dim>::vector_value (const Point<dim> &p,
   point_1(0) = 0.5;
   point_2(0) = -0.5;
 
-  if (((p-point_1).square() < 0.2*0.2) ||
-      ((p-point_2).square() < 0.2*0.2))
+  if (((p-point_1).norm_square() < 0.2*0.2) ||
+      ((p-point_2).norm_square() < 0.2*0.2))
     values(0) = 1;
   else
     values(0) = 0;
 
-  if (p.square() < 0.2*0.2)
+  if (p.norm_square() < 0.2*0.2)
     values(1) = 1;
   else
     values(1) = 0;
diff --git a/tests/fe/mapping.cc b/tests/fe/mapping.cc
index e19b554aa9..cb7bb67540 100644
--- a/tests/fe/mapping.cc
+++ b/tests/fe/mapping.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2001 - 2014 by the deal.II authors
+// Copyright (C) 2001 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -391,7 +391,7 @@ void create_triangulations(std::vector<Triangulation<3> *> &tria_ptr,
     {
       Point<3> m(2,2,2);
       Point<3> v(3,3,3);
-      double r=std::sqrt((m-v).square()),
+      double r=std::sqrt((m-v).norm_square()),
              h=r-1.5,
              pi=std::acos(-1.);
       Boundary<3> *boundary1=new HyperBallBoundary<3>(m, r);
diff --git a/tests/fe/mapping_c1.cc b/tests/fe/mapping_c1.cc
index e56752e040..c5c756ddf0 100644
--- a/tests/fe/mapping_c1.cc
+++ b/tests/fe/mapping_c1.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2001 - 2014 by the deal.II authors
+// Copyright (C) 2001 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -124,7 +124,7 @@ int main ()
               Point<2> radius = c1_values.quadrature_point(i);
               radius /= std::sqrt(radius.square());
 
-              Assert ((radius-c1_values.normal_vector(i)).square() < 1e-14,
+              Assert ((radius-c1_values.normal_vector(i)).norm_square() < 1e-14,
                       ExcInternalError());
             };
         };
diff --git a/tests/grid/mesh_3d_14.cc b/tests/grid/mesh_3d_14.cc
index 6b0eaacc46..621d819d59 100644
--- a/tests/grid/mesh_3d_14.cc
+++ b/tests/grid/mesh_3d_14.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2003 - 2014 by the deal.II authors
+// Copyright (C) 2003 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -78,7 +78,7 @@ void check_this (Triangulation<3> &tria)
             for (unsigned int q=0; q<quadrature.size(); ++q)
               {
                 Assert ((fe_face_values1.quadrature_point(q)-
-                         fe_face_values2.quadrature_point(q)).square()
+                         fe_face_values2.quadrature_point(q)).norm_square()
                         < 1e-20,
                         ExcInternalError());
 
@@ -86,7 +86,7 @@ void check_this (Triangulation<3> &tria)
                                   fe_face_values2.JxW(q)) < 1e-15,
                         ExcInternalError());
                 Assert ((fe_face_values1.normal_vector(q) +
-                         fe_face_values2.normal_vector(q)).square()
+                         fe_face_values2.normal_vector(q)).norm_square()
                         < 1e-20,
                         ExcInternalError());
               }
diff --git a/tests/grid/mesh_3d_20.cc b/tests/grid/mesh_3d_20.cc
index 622f7cfbf2..9d6370443c 100644
--- a/tests/grid/mesh_3d_20.cc
+++ b/tests/grid/mesh_3d_20.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2003 - 2014 by the deal.II authors
+// Copyright (C) 2003 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -85,7 +85,7 @@ void check_this (Triangulation<3> &tria)
                         << std::endl;
 
               Assert ((fe_face_values1.quadrature_point(q)-
-                       fe_face_values2.quadrature_point(q)).square()
+                       fe_face_values2.quadrature_point(q)).norm_square()
                       < 1e-20,
                       ExcInternalError());
 
diff --git a/tests/grid/mesh_3d_7.cc b/tests/grid/mesh_3d_7.cc
index 070d90a999..04a9e2799c 100644
--- a/tests/grid/mesh_3d_7.cc
+++ b/tests/grid/mesh_3d_7.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2003 - 2014 by the deal.II authors
+// Copyright (C) 2003 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -84,7 +84,7 @@ void check_this (Triangulation<3> &tria)
                         << std::endl;
 
               Assert ((fe_face_values1.quadrature_point(q)-
-                       fe_face_values2.quadrature_point(q)).square()
+                       fe_face_values2.quadrature_point(q)).norm_square()
                       < 1e-20,
                       ExcInternalError());
 
diff --git a/tests/hp/step-8.cc b/tests/hp/step-8.cc
index 9f82269350..ee7ac9fcb2 100644
--- a/tests/hp/step-8.cc
+++ b/tests/hp/step-8.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2005 - 2014 by the deal.II authors
+// Copyright (C) 2005 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -121,13 +121,13 @@ void RightHandSide<dim>::vector_value (const Point<dim> &p,
   point_1(0) = 0.5;
   point_2(0) = -0.5;
 
-  if (((p-point_1).square() < 0.2*0.2) ||
-      ((p-point_2).square() < 0.2*0.2))
+  if (((p-point_1).norm_square() < 0.2*0.2) ||
+      ((p-point_2).norm_square() < 0.2*0.2))
     values(0) = 1;
   else
     values(0) = 0;
 
-  if (p.square() < 0.2*0.2)
+  if (p.norm_square() < 0.2*0.2)
     values(1) = 1;
   else
     values(1) = 0;