Remove include files

diff --git a/examples/step-1/step-1.cc b/examples/step-1/step-1.cc
index b14b0c5d5f25f48d0ae0db156f5c9cdf24ace0cb..b700377d8fec12e37a422c0e4ccbf55165f57177 100644 (file)
--- a/examples/step-1/step-1.cc
+++ b/examples/step-1/step-1.cc
@@ -20,9 +20,6 @@
 // The most fundamental class in the library is the Triangulation class, which
 // is declared here:
 #include <deal.II/grid/tria.h>
-// We need the following two includes for loops over cells and/or faces:
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 // Here are some functions to generate standard grids:
 #include <deal.II/grid/grid_generator.h>
 // Output of grids in various graphics formats:

diff --git a/examples/step-10/step-10.cc b/examples/step-10/step-10.cc
index ba5815f46f472d8e36abde38623b4ef1038927f6..c84dcb6a489defcb5a0ff7852c4cfb071522afa4 100644 (file)
--- a/examples/step-10/step-10.cc
+++ b/examples/step-10/step-10.cc
@@ -23,13 +23,10 @@
 #include <deal.II/base/quadrature_lib.h>
 #include <deal.II/base/convergence_table.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/manifold_lib.h>
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_out.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/fe/fe_values.h>
 
 // This include file is new. Even if we are not solving a PDE in this tutorial,

diff --git a/examples/step-11/step-11.cc b/examples/step-11/step-11.cc
index 309e2336184daac8a502202847a4a9d9e1cc08cc..582f1a5c8b968f58608604b73c77a86bce039814 100644 (file)
--- a/examples/step-11/step-11.cc
+++ b/examples/step-11/step-11.cc
@@ -31,10 +31,7 @@
 #include <deal.II/lac/affine_constraints.h>
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/fe/fe_values.h>

diff --git a/examples/step-12/step-12.cc b/examples/step-12/step-12.cc
index c23bca2e08001edeae27627710e97eef0bd77422..e37afb6a87d597bea73505a34410a8bd5369147d 100644 (file)
--- a/examples/step-12/step-12.cc
+++ b/examples/step-12/step-12.cc
@@ -30,12 +30,9 @@
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_out.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/fe/fe_values.h>
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/numerics/vector_tools.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/numerics/data_out.h>
 #include <deal.II/fe/mapping_q1.h>

diff --git a/examples/step-12b/step-12b.cc b/examples/step-12b/step-12b.cc
index 5b57f5f0705b77cd0e2fa0dc59ae03956fab6dd8..6ed63278542172b180a463078786db33843c3ffe 100644 (file)
--- a/examples/step-12b/step-12b.cc
+++ b/examples/step-12b/step-12b.cc
@@ -29,11 +29,8 @@
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_out.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/fe/fe_values.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/numerics/data_out.h>
 #include <deal.II/fe/mapping_q1.h>

diff --git a/examples/step-13/step-13.cc b/examples/step-13/step-13.cc
index 9b0aaafbbd708cbb105b94d46fad25ae6f40ef6d..e8fd58c77130750b14280c6970cabf9c55964254 100644 (file)
--- a/examples/step-13/step-13.cc
+++ b/examples/step-13/step-13.cc
@@ -38,11 +38,8 @@
 #include <deal.II/lac/affine_constraints.h>
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_refinement.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/fe/fe_values.h>

diff --git a/examples/step-14/step-14.cc b/examples/step-14/step-14.cc
index 9e612bd39a8170552a3028f2873b87ed8483ae74..d2809dd2d5a5eae63a84f7886f60c1f98cc2321c 100644 (file)
--- a/examples/step-14/step-14.cc
+++ b/examples/step-14/step-14.cc
@@ -34,11 +34,8 @@
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_out.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_refinement.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/fe/fe_values.h>

diff --git a/examples/step-15/step-15.cc b/examples/step-15/step-15.cc
index f633133420295e3a0edccb186e5352869201c57a..b04aa60023b75808bc5ab2cd8baaf33eecc57e1b 100644 (file)
--- a/examples/step-15/step-15.cc
+++ b/examples/step-15/step-15.cc
@@ -37,13 +37,10 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/manifold_lib.h>
 #include <deal.II/grid/grid_refinement.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_values.h>

diff --git a/examples/step-16/step-16.cc b/examples/step-16/step-16.cc
index b90a68667aa6005fa38195374e3035b84a590d44..5acb705c467629dffbd26bb3b497777645e38a15 100644 (file)
--- a/examples/step-16/step-16.cc
+++ b/examples/step-16/step-16.cc
@@ -37,12 +37,9 @@
 #include <deal.II/lac/precondition.h>
 
 #include <deal.II/grid/tria.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
 
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-16b/step-16b.cc b/examples/step-16b/step-16b.cc
index 583524fab314b2414260a4c92cf7e8ea2a1ce29c..b36bc7c7494f89277998814f6eefd062f5ae8fee 100644 (file)
--- a/examples/step-16b/step-16b.cc
+++ b/examples/step-16b/step-16b.cc
@@ -36,12 +36,9 @@
 #include <deal.II/lac/precondition.h>
 
 #include <deal.II/grid/tria.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
 
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-17/step-17.cc b/examples/step-17/step-17.cc
index 99c0e0b22354d74500bcbd0e399f86e701e4201a..2ad279ab7be9bba19876780c9f4ab3eba64db68d 100644 (file)
--- a/examples/step-17/step-17.cc
+++ b/examples/step-17/step-17.cc
@@ -34,10 +34,7 @@
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_values.h>
 #include <deal.II/fe/fe_system.h>

diff --git a/examples/step-18/step-18.cc b/examples/step-18/step-18.cc
index 327e1967ebe629e135e2fd7b75e71291ae2ea266..7184fd9b6ccf7f230953099dd692c3dbcf4d9b8d 100644 (file)
--- a/examples/step-18/step-18.cc
+++ b/examples/step-18/step-18.cc
@@ -40,12 +40,9 @@
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/manifold_lib.h>
 #include <deal.II/grid/grid_tools.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/dofs/dof_renumbering.h>
 #include <deal.II/fe/fe_values.h>

diff --git a/examples/step-2/step-2.cc b/examples/step-2/step-2.cc
index 74ea05a6f5cb1cbdb020c9de9ad7194818d597d7..0d2a88153024b088440a8c278a17da2615f1a65b 100644 (file)
--- a/examples/step-2/step-2.cc
+++ b/examples/step-2/step-2.cc
@@ -21,8 +21,6 @@
 // The first few includes are just like in the previous program, so do not
 // require additional comments:
 #include <deal.II/grid/tria.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_generator.h>
 
 // However, the next file is new. We need this include file for the

diff --git a/examples/step-20/step-20.cc b/examples/step-20/step-20.cc
index e8bbd2faca1f4e528fba3c0ec0606f9f6bbcfbb3..e001eb64f6bcdc68f80001a9e48863ad8af9428c 100644 (file)
--- a/examples/step-20/step-20.cc
+++ b/examples/step-20/step-20.cc
@@ -38,11 +38,8 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/dofs/dof_renumbering.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_dgq.h>
 #include <deal.II/fe/fe_system.h>

diff --git a/examples/step-21/step-21.cc b/examples/step-21/step-21.cc
index d33a889c2245b976512fb964e441d40bd5759108..d7254a13243cf22fae1543e417587e4ce90c25e7 100644 (file)
--- a/examples/step-21/step-21.cc
+++ b/examples/step-21/step-21.cc
@@ -39,13 +39,10 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_tools.h>
 
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/dofs/dof_renumbering.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_raviart_thomas.h>

diff --git a/examples/step-22/step-22.cc b/examples/step-22/step-22.cc
index 0738307a8fdec10e361987d2b113f16768f4e517..d4e9bd2f8858bca751bb42077c4ab3ae7799cbe7 100644 (file)
--- a/examples/step-22/step-22.cc
+++ b/examples/step-22/step-22.cc
@@ -35,14 +35,11 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_tools.h>
 #include <deal.II/grid/grid_refinement.h>
 
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/dofs/dof_renumbering.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-24/step-24.cc b/examples/step-24/step-24.cc
index 7b6e05937cf06ab25136511a625455c45d28d4a2..1a859089d83ba70277a9c7faac9adac0c3a443f6 100644 (file)
--- a/examples/step-24/step-24.cc
+++ b/examples/step-24/step-24.cc
@@ -36,11 +36,8 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-26/step-26.cc b/examples/step-26/step-26.cc
index 724462efb08a7fa1da3e9b368c7b3f751a5a530e..8c6b6c97281d931ef4a8478fcb8679016872d794 100644 (file)
--- a/examples/step-26/step-26.cc
+++ b/examples/step-26/step-26.cc
@@ -35,10 +35,7 @@
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
 #include <deal.II/grid/grid_out.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/fe/fe_values.h>

diff --git a/examples/step-27/step-27.cc b/examples/step-27/step-27.cc
index dcda4a9e52417aa693236d17f381ec2c0a75d4c7..898867bedcc1a9b34a8122648729f164f46ad083 100644 (file)
--- a/examples/step-27/step-27.cc
+++ b/examples/step-27/step-27.cc
@@ -37,10 +37,7 @@
 #include <deal.II/lac/affine_constraints.h>
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/numerics/vector_tools.h>

diff --git a/examples/step-28/step-28.cc b/examples/step-28/step-28.cc
index b9b5a06bbaf32a764fa864b2529ef1cff2aa3434..103327010bb77279f87cdd3dc982873e0dc68dab 100644 (file)
--- a/examples/step-28/step-28.cc
+++ b/examples/step-28/step-28.cc
@@ -47,11 +47,8 @@
 #include <deal.II/grid/grid_refinement.h>
 #include <deal.II/grid/grid_out.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-29/step-29.cc b/examples/step-29/step-29.cc
index 990f18f63e4acf23a700a1192859c5ab1aaf82b2..c728b0f8f4a5ff1c245a4cff6e87b928e3e41a82 100644 (file)
--- a/examples/step-29/step-29.cc
+++ b/examples/step-29/step-29.cc
@@ -33,12 +33,9 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/manifold_lib.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-3/step-3.cc b/examples/step-3/step-3.cc
index 684fce6e05eaea52079fc9062b21feeac6506524..ef1764946e3ff3d4490a1455aa48647fded2457e 100644 (file)
--- a/examples/step-3/step-3.cc
+++ b/examples/step-3/step-3.cc
@@ -28,14 +28,6 @@
 // And this is the file in which the functions are declared that create grids:
 #include <deal.II/grid/grid_generator.h>
 
-// The next three files contain classes which are needed for loops over all
-// cells and to get the information from the cell objects. The first two have
-// been used before to get geometric information from cells; the last one is
-// new and provides information about the degrees of freedom local to a cell:
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
-#include <deal.II/dofs/dof_accessor.h>
-
 // This file contains the description of the Lagrange interpolation finite
 // element:
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-30/step-30.cc b/examples/step-30/step-30.cc
index cc943a12a6a43954d773634aef2d29c1c6bf8ab2..43043d571b6ae03e9f93e6983c75b26e595908f9 100644 (file)
--- a/examples/step-30/step-30.cc
+++ b/examples/step-30/step-30.cc
@@ -31,10 +31,7 @@
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_out.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_values.h>
 #include <deal.II/fe/mapping_q1.h>

diff --git a/examples/step-31/step-31.cc b/examples/step-31/step-31.cc
index c0297029522af13405a0a14d18ab097007e5b9d5..0421a2e75a6dbfcccfdc5b401b6be8b89f8da684 100644 (file)
--- a/examples/step-31/step-31.cc
+++ b/examples/step-31/step-31.cc
@@ -34,14 +34,11 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_tools.h>
 #include <deal.II/grid/grid_refinement.h>
 
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/dofs/dof_renumbering.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-32/step-32.cc b/examples/step-32/step-32.cc
index 3574a45edcaaaee3757276cdabcdd6d44010c1da..a218125105f07441488c82205969f3b49b36cfcc 100644 (file)
--- a/examples/step-32/step-32.cc
+++ b/examples/step-32/step-32.cc
@@ -47,8 +47,6 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/filtered_iterator.h>
 #include <deal.II/grid/manifold_lib.h>
 #include <deal.II/grid/grid_tools.h>
@@ -56,7 +54,6 @@
 
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/dofs/dof_renumbering.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-33/step-33.cc b/examples/step-33/step-33.cc
index e9bf0c15e45e505dd3fa37aab767412c6ffc305b..2e5cbfba2f479930eb1605d92dd15bbc418f8f10 100644 (file)
--- a/examples/step-33/step-33.cc
+++ b/examples/step-33/step-33.cc
@@ -36,12 +36,9 @@
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_out.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_in.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_values.h>

diff --git a/examples/step-34/step-34.cc b/examples/step-34/step-34.cc
index f23eaafa3f5ac4d24e4d766bee899468ad7159aa..81192e820628796024473e2dd57d68fb4a20c1f9 100644 (file)
--- a/examples/step-34/step-34.cc
+++ b/examples/step-34/step-34.cc
@@ -37,15 +37,12 @@
 #include <deal.II/lac/precondition.h>
 
 #include <deal.II/grid/tria.h>
-#include <deal.II/grid/tria_iterator.h>
-#include <deal.II/grid/tria_accessor.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_in.h>
 #include <deal.II/grid/grid_out.h>
 #include <deal.II/grid/manifold_lib.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-35/step-35.cc b/examples/step-35/step-35.cc
index 8472332d0cd58f4f5e3685acfc9164729ed2b494..290ca7a390db41604f291b74b251629d48e1676c 100644 (file)
--- a/examples/step-35/step-35.cc
+++ b/examples/step-35/step-35.cc
@@ -47,12 +47,9 @@
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_in.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/dofs/dof_renumbering.h>
 

diff --git a/examples/step-36/step-36.cc b/examples/step-36/step-36.cc
index b0e6a09c23bf1da1672d121c4aae84c9149dad73..392ab9f81c95970f585013c489b582df8ab801ec 100644 (file)
--- a/examples/step-36/step-36.cc
+++ b/examples/step-36/step-36.cc
@@ -32,10 +32,7 @@
 #include <deal.II/base/utilities.h>
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/fe/fe_values.h>

diff --git a/examples/step-38/step-38.cc b/examples/step-38/step-38.cc
index 614b6cd456a95937e2eb35436e25a1292464f928..8c57bab3f837bcddb3a9becc410773aa1cba06e3 100644 (file)
--- a/examples/step-38/step-38.cc
+++ b/examples/step-38/step-38.cc
@@ -38,7 +38,6 @@
 #include <deal.II/grid/grid_generator.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-4/step-4.cc b/examples/step-4/step-4.cc
index cdca010d765f4435e9824e9ad7c2c28bf168c058..38a1869a36689e6e5c9efac0c07cb6028c9fafb5 100644 (file)
--- a/examples/step-4/step-4.cc
+++ b/examples/step-4/step-4.cc
@@ -25,9 +25,6 @@
 #include <deal.II/grid/tria.h>
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_values.h>

diff --git a/examples/step-40/step-40.cc b/examples/step-40/step-40.cc
index f948a306d9d5561493b3774c22323f07c38825a7..c70a72d89999e9b941f7c8c5f069ebc679bb6aa3 100644 (file)
--- a/examples/step-40/step-40.cc
+++ b/examples/step-40/step-40.cc
@@ -69,10 +69,7 @@ namespace LA
 #include <deal.II/lac/dynamic_sparsity_pattern.h>
 
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_values.h>
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-41/step-41.cc b/examples/step-41/step-41.cc
index b54dc855c9db84d3ccc0228ed8cc9537919b3563..5007ca397b23e2dbae85a716adbcc4e9f13517ef 100644 (file)
--- a/examples/step-41/step-41.cc
+++ b/examples/step-41/step-41.cc
@@ -40,14 +40,11 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/fe/fe_values.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/numerics/vector_tools.h>

diff --git a/examples/step-42/step-42.cc b/examples/step-42/step-42.cc
index a684ba9495e5ac9cceeab5cc48426998c6c1d253..6bee380128d2b33980f1e74a3b9da4559bb1e3c5 100644 (file)
--- a/examples/step-42/step-42.cc
+++ b/examples/step-42/step-42.cc
@@ -48,8 +48,6 @@
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_tools.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/manifold_lib.h>
 
 #include <deal.II/distributed/tria.h>
@@ -57,7 +55,6 @@
 #include <deal.II/distributed/solution_transfer.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_renumbering.h>
 #include <deal.II/dofs/dof_tools.h>
 

diff --git a/examples/step-43/step-43.cc b/examples/step-43/step-43.cc
index 5163bbce66b32114037df018d13943b74b6edf65..2bb38c16b81d4f25c70461dccae0e291a771ae7e 100644 (file)
--- a/examples/step-43/step-43.cc
+++ b/examples/step-43/step-43.cc
@@ -42,13 +42,10 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_tools.h>
 
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/dofs/dof_renumbering.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-46/step-46.cc b/examples/step-46/step-46.cc
index ac685269155a2eca6cca2a742b914ab566c81c66..4f04abffc96fe8d006e691f63f3f26a789fb6050 100644 (file)
--- a/examples/step-46/step-46.cc
+++ b/examples/step-46/step-46.cc
@@ -38,12 +38,9 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_refinement.h>
 
 #include <deal.II/dofs/dof_tools.h>
-#include <deal.II/dofs/dof_accessor.h>
 
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/fe/fe_nothing.h>

diff --git a/examples/step-47/step-47.cc b/examples/step-47/step-47.cc
index 5bda3cd3333d998d1c81720ee0a219954fbe2c11..5e9fad03396e976c978f922cec2cde15fe7003e1 100644 (file)
--- a/examples/step-47/step-47.cc
+++ b/examples/step-47/step-47.cc
@@ -41,15 +41,12 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/fe/fe_values.h>
 #include <deal.II/fe/mapping_q.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/numerics/vector_tools.h>

diff --git a/examples/step-49/step-49.cc b/examples/step-49/step-49.cc
index b4319f7a133084e3bf032150da87a6023900f7ae..19a52ee6cb75043ecf8992cd1caa5fe44cb05e7d 100644 (file)
--- a/examples/step-49/step-49.cc
+++ b/examples/step-49/step-49.cc
@@ -29,8 +29,6 @@
 // @sect3{Include files}
 
 #include <deal.II/grid/tria.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_tools.h>
 #include <deal.II/grid/manifold_lib.h>

diff --git a/examples/step-5/step-5.cc b/examples/step-5/step-5.cc
index e2eb706195932309dd1d04200bf85bd467520bce..ae7283cfa8c176a9bf3e8c43c6d17f82eaffa9e0 100644 (file)
--- a/examples/step-5/step-5.cc
+++ b/examples/step-5/step-5.cc
@@ -33,9 +33,6 @@
 #include <deal.II/lac/precondition.h>
 #include <deal.II/grid/tria.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/fe/fe_values.h>

diff --git a/examples/step-50/step-50.cc b/examples/step-50/step-50.cc
index 707d83e2ae1a4a9a9214f13635a9e1bf22cc96a8..86111cf189478c70ac7e84f6f3d42487e4cf1184 100644 (file)
--- a/examples/step-50/step-50.cc
+++ b/examples/step-50/step-50.cc
@@ -34,15 +34,12 @@
 #include <deal.II/base/parameter_handler.h>
 #include <deal.II/distributed/grid_refinement.h>
 #include <deal.II/distributed/tria.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/fe/fe_values.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
 #include <deal.II/grid/tria.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/lac/affine_constraints.h>
 #include <deal.II/lac/dynamic_sparsity_pattern.h>
 #include <deal.II/lac/solver_cg.h>

diff --git a/examples/step-51/step-51.cc b/examples/step-51/step-51.cc
index 32536b711a3957bdbb2c3e02bd0de070bec68eac..0299a783da7a07768c5ae14f63d0e1d870f31e8a 100644 (file)
--- a/examples/step-51/step-51.cc
+++ b/examples/step-51/step-51.cc
@@ -36,12 +36,9 @@
 #include <deal.II/lac/solver_bicgstab.h>
 #include <deal.II/lac/precondition.h>
 #include <deal.II/grid/tria.h>
-#include <deal.II/grid/tria_accessor.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_renumbering.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_dgq.h>

diff --git a/examples/step-52/step-52.cc b/examples/step-52/step-52.cc
index b1f0aa757710977602e4ea373cc73125d3f2c3b8..66fb4218468b95717a19dd2ea257030a73621889 100644 (file)
--- a/examples/step-52/step-52.cc
+++ b/examples/step-52/step-52.cc
@@ -26,13 +26,10 @@
 #include <deal.II/base/quadrature_lib.h>
 
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_out.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-54/step-54.cc b/examples/step-54/step-54.cc
index 69b8179ff8ee1249f3e1b2ba93fadcd76b95ed06..fe46668c14084f4da7d6d3de8cc9ddf3cc78e54b 100644 (file)
--- a/examples/step-54/step-54.cc
+++ b/examples/step-54/step-54.cc
@@ -22,8 +22,6 @@
 // various parts of the program. Most of them have been discussed in
 // previous tutorials already:
 #include <deal.II/grid/tria.h>
-#include <deal.II/grid/tria_iterator.h>
-#include <deal.II/grid/tria_accessor.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_in.h>
 #include <deal.II/grid/grid_out.h>

diff --git a/examples/step-55/step-55.cc b/examples/step-55/step-55.cc
index 8b35d9f6ae16b880647a2ab83bd1aa3bfaa7150f..4f2e5aa167e73d23b681febe22248fc80712cf40 100644 (file)
--- a/examples/step-55/step-55.cc
+++ b/examples/step-55/step-55.cc
@@ -55,13 +55,10 @@ namespace LA
 #include <deal.II/lac/petsc_precondition.h>
 
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/manifold_lib.h>
 #include <deal.II/grid/grid_tools.h>
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/dofs/dof_renumbering.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_values.h>
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-56/step-56.cc b/examples/step-56/step-56.cc
index 4ccce37e984bb14cf4f4bc47db92e5468c94d742..30cb6a09d599bf1b8327588b4541aeaa9d11113e 100644 (file)
--- a/examples/step-56/step-56.cc
+++ b/examples/step-56/step-56.cc
@@ -36,14 +36,11 @@
 
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_tools.h>
 #include <deal.II/grid/grid_refinement.h>
 
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/dofs/dof_renumbering.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_q.h>

diff --git a/examples/step-58/step-58.cc b/examples/step-58/step-58.cc
index 32f29daed5c6967921c60d87173b2ee595841c64..6020278912a213fd22ec83202939efde5f4605f2 100644 (file)
--- a/examples/step-58/step-58.cc
+++ b/examples/step-58/step-58.cc
@@ -32,10 +32,7 @@
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/fe/fe_values.h>

diff --git a/examples/step-59/step-59.cc b/examples/step-59/step-59.cc
index 8d03e3c96c49b18ee79910ad1ff1fc653315cf64..10401cf3c4b67cac7f369b032c92570205d35d2a 100644 (file)
--- a/examples/step-59/step-59.cc
+++ b/examples/step-59/step-59.cc
@@ -38,8 +38,6 @@
 #include <deal.II/fe/fe_tools.h>
 
 #include <deal.II/grid/tria.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_tools.h>
 

diff --git a/examples/step-61/step-61.cc b/examples/step-61/step-61.cc
index 776f31e2689d7426e01e90ae13bd4e937d680cf9..840c28a1555c34d071f8653da8c03a63cf832689 100644 (file)
--- a/examples/step-61/step-61.cc
+++ b/examples/step-61/step-61.cc
@@ -39,10 +39,7 @@
 #include <deal.II/lac/affine_constraints.h>
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_dgq.h>
 #include <deal.II/fe/fe_raviart_thomas.h>

diff --git a/examples/step-62/step-62.cc b/examples/step-62/step-62.cc
index 99bc192bd53eb9bacbf3b83a1e39e1ed06c8458b..f321f88b38c05dd79e5ec2e5ab528066bc96cca5 100644 (file)
--- a/examples/step-62/step-62.cc
+++ b/examples/step-62/step-62.cc
@@ -29,7 +29,6 @@
 #include <deal.II/base/timer.h>
 #include <deal.II/base/utilities.h>
 
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/dofs/dof_tools.h>
 

diff --git a/examples/step-63/step-63.cc b/examples/step-63/step-63.cc
index 3f24fc426862dea45662f5f25b74c1364d2b6615..91ecc7494af72be97a6638925ce7b21daf74300b 100644 (file)
--- a/examples/step-63/step-63.cc
+++ b/examples/step-63/step-63.cc
@@ -38,13 +38,10 @@
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/grid/manifold_lib.h>
 #include <deal.II/grid/grid_out.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_renumbering.h>
 #include <deal.II/dofs/dof_tools.h>
 

diff --git a/examples/step-67/step-67.cc b/examples/step-67/step-67.cc
index d940ed1f2fcf2d0dd2a571136453359b3dd32e81..da823b06b404ea92ee8d1a22a82c503886ced361 100644 (file)
--- a/examples/step-67/step-67.cc
+++ b/examples/step-67/step-67.cc
@@ -36,8 +36,6 @@
 
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/tria.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 
 #include <deal.II/lac/affine_constraints.h>
 #include <deal.II/lac/la_parallel_vector.h>

diff --git a/examples/step-68/step-68.cc b/examples/step-68/step-68.cc
index 717d137ec088c1dda3c1c8d53c31fe9527c3e455..9e20857076a158cb0876196e1ffe38849d662abf 100644 (file)
--- a/examples/step-68/step-68.cc
+++ b/examples/step-68/step-68.cc
@@ -39,8 +39,6 @@
 
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_tools.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 
 #include <deal.II/lac/la_parallel_vector.h>
 #include <deal.II/lac/vector.h>

diff --git a/examples/step-7/step-7.cc b/examples/step-7/step-7.cc
index 62db0ddb52b4b35fdcb950fbd50f721455254f75..88fdc17c6a9c8245e05aef7c6cc1de28b1e1fbf0 100644 (file)
--- a/examples/step-7/step-7.cc
+++ b/examples/step-7/step-7.cc
@@ -35,10 +35,7 @@
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_q.h>
 #include <deal.II/numerics/matrix_tools.h>

diff --git a/examples/step-70/step-70.cc b/examples/step-70/step-70.cc
index 62fcc1d57fc1fc72804e88de351f4f979b5dcb96..8ddfb1f216228c28c2701f020c9c98aece3b7d73 100644 (file)
--- a/examples/step-70/step-70.cc
+++ b/examples/step-70/step-70.cc
@@ -57,7 +57,6 @@ namespace LA
 #include <deal.II/distributed/solution_transfer.h>
 #include <deal.II/distributed/tria.h>
 
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_handler.h>
 #include <deal.II/dofs/dof_renumbering.h>
 #include <deal.II/dofs/dof_tools.h>
@@ -73,8 +72,6 @@ namespace LA
 #include <deal.II/grid/grid_in.h>
 #include <deal.II/grid/grid_tools.h>
 #include <deal.II/grid/manifold_lib.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 
 #include <deal.II/lac/affine_constraints.h>
 #include <deal.II/lac/dynamic_sparsity_pattern.h>

diff --git a/examples/step-74/step-74.cc b/examples/step-74/step-74.cc
index 947246885f0e7a9a81f1fb947bcb4ec399060e35..cbdb69fcf66ff4302a5635a5c2c19ebeddc4fb9c 100644 (file)
--- a/examples/step-74/step-74.cc
+++ b/examples/step-74/step-74.cc
@@ -30,11 +30,8 @@
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_out.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/fe/fe_values.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/numerics/data_out.h>
 #include <deal.II/fe/mapping_q1.h>

diff --git a/examples/step-8/step-8.cc b/examples/step-8/step-8.cc
index 18e2c6e1964e5baa0e67159ef8149753e74946ac..95e20065bc386a78f334f83670020092237985ea 100644 (file)
--- a/examples/step-8/step-8.cc
+++ b/examples/step-8/step-8.cc
@@ -37,11 +37,8 @@
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 
 #include <deal.II/fe/fe_values.h>

diff --git a/examples/step-9/step-9.cc b/examples/step-9/step-9.cc
index 8a89bba69ee555119b52b3a8822a71b8bdd2a284..acc45a642231486647913a65a3a2b452ec7c6e5e 100644 (file)
--- a/examples/step-9/step-9.cc
+++ b/examples/step-9/step-9.cc
@@ -33,10 +33,7 @@
 #include <deal.II/grid/tria.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_refinement.h>
-#include <deal.II/grid/tria_accessor.h>
-#include <deal.II/grid/tria_iterator.h>
 #include <deal.II/dofs/dof_handler.h>
-#include <deal.II/dofs/dof_accessor.h>
 #include <deal.II/dofs/dof_tools.h>
 #include <deal.II/fe/fe_values.h>
 #include <deal.II/numerics/vector_tools.h>