From 004d1eb23f62121f3404ad93eab6426f12886ec1 Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Tue, 14 Jun 2011 10:51:24 +0100
Subject: [PATCH] ENH: RASModel.C: clipping input to log

---
 src/turbulenceModels/compressible/RAS/RASModel/RASModel.C | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/turbulenceModels/compressible/RAS/RASModel/RASModel.C b/src/turbulenceModels/compressible/RAS/RASModel/RASModel.C
index 2a7e6255..ad35e32a 100644
--- a/src/turbulenceModels/compressible/RAS/RASModel/RASModel.C
+++ b/src/turbulenceModels/compressible/RAS/RASModel/RASModel.C
@@ -165,7 +165,7 @@ scalar RASModel::yPlusLam(const scalar kappa, const scalar E) const
 
     for (int i=0; i<10; i++)
     {
-        ypl = log(E*ypl)/kappa;
+        ypl = log(max(E*ypl, 1))/kappa;
     }
 
     return ypl;
-- 
2.11.4.GIT