From 2279695348f66d7cf23ebc7ed0cdc90a297e923b Mon Sep 17 00:00:00 2001
From: Oliver Sander <sander@igpm.rwth-aachen.de>
Date: Mon, 10 Jan 2011 11:14:11 +0000
Subject: [PATCH] make compile
[[Imported from SVN: r6718]]
---
dune/gfe/localgeodesicfestiffness.hh | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/dune/gfe/localgeodesicfestiffness.hh b/dune/gfe/localgeodesicfestiffness.hh
index 6faa0d7c..fb918b1f 100644
--- a/dune/gfe/localgeodesicfestiffness.hh
+++ b/dune/gfe/localgeodesicfestiffness.hh
@@ -149,7 +149,8 @@ public:
static void assembleGradient(const Entity& element,
const std::vector<TargetSpace>& localSolution,
- std::vector<typename TargetSpace::TangentVector>& localGradient)
+ std::vector<typename TargetSpace::TangentVector>& localGradient,
+ const LocalGeodesicFEStiffness<GridView,TargetSpace>* energyObject)
{
// ///////////////////////////////////////////////////////////
// Compute gradient by finite-difference approximation
@@ -169,7 +170,7 @@ public:
infinitesimalVariation(forwardSolution[i], eps, j);
infinitesimalVariation(backwardSolution[i], -eps, j);
- localGradient[i][j] = (energy(element,forwardSolution) - energy(element,backwardSolution))
+ localGradient[i][j] = (energyObject->energy(element,forwardSolution) - energyObject->energy(element,backwardSolution))
/ (2*eps);
forwardSolution[i] = localSolution[i];
--
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