From a05de8271989b5876c21d96e2c27d91fc4debc18 Mon Sep 17 00:00:00 2001
From: ageay <ageay>
Date: Tue, 9 Apr 2013 09:39:56 +0000
Subject: [PATCH] Some docs

---
 src/MEDCoupling/MEDCouplingUMesh.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/MEDCoupling/MEDCouplingUMesh.cxx b/src/MEDCoupling/MEDCouplingUMesh.cxx
index 53d270d73..a76b4e8b0 100644
--- a/src/MEDCoupling/MEDCouplingUMesh.cxx
+++ b/src/MEDCoupling/MEDCouplingUMesh.cxx
@@ -3641,7 +3641,8 @@ MEDCouplingFieldDouble *MEDCouplingUMesh::getMeasureFieldOnNode(bool isAbs) cons
 
 /*!
  * Returns a new MEDCouplingFieldDouble holding normal vectors to cells of \a this
- * mesh. The computed vectors have <em> this->getMeshDimension()+1 </em> components
+ * mesh. The returned normal vectors to each cell have a norm2 equal to 1.
+ * The computed vectors have <em> this->getMeshDimension()+1 </em> components
  * and are normalized.
  * <br> \a this can be either 
  * - a  2D mesh in 2D or 3D space or 
-- 
2.39.2