From e00e13993fb3cd49c78e82c212256dfe17576af3 Mon Sep 17 00:00:00 2001
From: Timo Heister <timo.heister@gmail.com>
Date: Sat, 9 Jan 2021 14:34:58 -0500
Subject: [PATCH] improve DynamicSparsityPattern usage documentation

---
 include/deal.II/lac/dynamic_sparsity_pattern.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/deal.II/lac/dynamic_sparsity_pattern.h b/include/deal.II/lac/dynamic_sparsity_pattern.h
index 3d35694e3d..254dfd0e97 100644
--- a/include/deal.II/lac/dynamic_sparsity_pattern.h
+++ b/include/deal.II/lac/dynamic_sparsity_pattern.h
@@ -304,13 +304,13 @@ namespace DynamicSparsityPatternIterators
  *
  * <h3>Usage</h3>
  *
- * Use this class as follows:
+ * Usage of this class is explained in step-2 (without constraints) and step-6
+ * (with AffineConstraints) and typically looks as follows:
  * @code
  * DynamicSparsityPattern dynamic_pattern (dof_handler.n_dofs());
  * DoFTools::make_sparsity_pattern (dof_handler,
- *                                  dynamic_pattern);
- * constraints.condense (dynamic_pattern);
- *
+ *                                  dynamic_pattern,
+ *                                  constraints);
  * SparsityPattern sp;
  * sp.copy_from (dynamic_pattern);
  * @endcode
-- 
2.39.5