From 945ba3405cae77d8ce2c131bd9113916686e2c28 Mon Sep 17 00:00:00 2001
From: Oliver Sander <sander@igpm.rwth-aachen.de>
Date: Wed, 21 Oct 2009 16:21:42 +0000
Subject: [PATCH] Minor documentation improvement

[[Imported from SVN: r5083]]
---
 src/localgeodesicfestiffness.hh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/localgeodesicfestiffness.hh b/src/localgeodesicfestiffness.hh
index 09e79207..8224b8bd 100644
--- a/src/localgeodesicfestiffness.hh
+++ b/src/localgeodesicfestiffness.hh
@@ -85,7 +85,9 @@ public:
     virtual RT energy (const Entity& e,
                        const std::vector<TargetSpace>& localSolution) const = 0;
 
-    /** \brief Assemble the element gradient of the energy functional */
+    /** \brief Assemble the element gradient of the energy functional 
+
+    The default implementation in this class uses a finite difference approximation */
     virtual void assembleGradient(const Entity& element,
                                   const std::vector<TargetSpace>& solution,
                                   std::vector<Dune::FieldVector<double,blocksize> >& gradient) const;
-- 
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