From 989b8d5882d5427c429350737a2df52218d052aa Mon Sep 17 00:00:00 2001
From: Kilian Weishaupt <kilian.weishaupt@iws.uni-stuttgart.de>
Date: Thu, 5 Jul 2018 10:52:06 +0200
Subject: [PATCH] [kepsilon][problem] Use std::abs and std::log

---
 dumux/freeflow/rans/twoeq/kepsilon/problem.hh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dumux/freeflow/rans/twoeq/kepsilon/problem.hh b/dumux/freeflow/rans/twoeq/kepsilon/problem.hh
index 65e5a3b9c9..57c3cb7240 100644
--- a/dumux/freeflow/rans/twoeq/kepsilon/problem.hh
+++ b/dumux/freeflow/rans/twoeq/kepsilon/problem.hh
@@ -325,6 +325,7 @@ public:
                                       const SubControlVolumeFace& scvf,
                                       const SubControlVolumeFace& localSubFace) const
     {
+        using std::abs;
         unsigned int elementID = asImp_().fvGridGeometry().elementMapper().index(element);
         return FacePrimaryVariables(asImp_().tangentialMomentumWallFunction(elementID, abs(elemFaceVars[scvf].velocitySelf()))
                                     * elemVolVars[scvf.insideScvIdx()].density());
@@ -380,6 +381,7 @@ public:
                                                      const ElementFaceVariables& elemFaceVars,
                                                      const SubControlVolumeFace& scvf) const
     {
+        using std::log;
         auto wallFunctionFlux = CellCenterPrimaryVariables(0.0);
         unsigned int elementID = asImp_().fvGridGeometry().elementMapper().index(element);
 
@@ -414,6 +416,7 @@ public:
                                                   const ElementFaceVariables& elemFaceVars,
                                                   const SubControlVolumeFace& scvf) const
     {
+        using std::log;
         auto wallFunctionFlux = CellCenterPrimaryVariables(0.0);
         unsigned int elementID = asImp_().fvGridGeometry().elementMapper().index(element);
         // energy fluxes
-- 
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