From 1a7ed4176233d31c2abf829da087c7815d559f1b Mon Sep 17 00:00:00 2001
From: David Wells <wellsd2@rpi.edu>
Date: Thu, 20 Oct 2016 15:58:45 -0400
Subject: [PATCH] Clarify some header descriptions in step-27.

The old description was written when we used
CompressedSetSparsityPattern for this tutorial instead of
DynamicSparsityPattern.
---
 examples/step-27/step-27.cc | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/examples/step-27/step-27.cc b/examples/step-27/step-27.cc
index f139973f72..6edecfc4d5 100644
--- a/examples/step-27/step-27.cc
+++ b/examples/step-27/step-27.cc
@@ -27,6 +27,7 @@
 #include <deal.II/base/function.h>
 #include <deal.II/base/logstream.h>
 #include <deal.II/base/utilities.h>
+#include <deal.II/lac/dynamic_sparsity_pattern.h>
 #include <deal.II/lac/vector.h>
 #include <deal.II/lac/full_matrix.h>
 #include <deal.II/lac/sparse_matrix.h>
@@ -46,13 +47,10 @@
 #include <deal.II/numerics/data_out.h>
 #include <deal.II/numerics/error_estimator.h>
 
-// These are the new files we need. The first one provides an alternative to
-// the usual SparsityPattern class and the DynamicSparsityPattern class
-// already discussed in step-11 and step-18. The second and third provide <i>hp</i>
+// These are the new files we need. The first and second provide <i>hp</i>
 // versions of the DoFHandler and FEValues classes as described in the
 // introduction of this program. The last one provides Fourier transformation
 // class on the unit cell.
-#include <deal.II/lac/dynamic_sparsity_pattern.h>
 #include <deal.II/hp/dof_handler.h>
 #include <deal.II/hp/fe_values.h>
 #include <deal.II/fe/fe_series.h>
-- 
2.39.5