From f74cb22eff6e369d1596b910e2f9cca50ca50cd2 Mon Sep 17 00:00:00 2001
From: Pietro Incardona <incardon@mpi-cbg.de>
Date: Thu, 14 May 2020 18:05:21 +0200
Subject: [PATCH] Merging

---
 openfpm_numerics           |  2 +-
 src/Grid/grid_dist_key.hpp | 10 ++++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/openfpm_numerics b/openfpm_numerics
index 87b3f7f98..f478f7663 160000
--- a/openfpm_numerics
+++ b/openfpm_numerics
@@ -1 +1 @@
-Subproject commit 87b3f7f985011875cb7e8944fb0c135924b25120
+Subproject commit f478f7663e99d3e135ef698a86b182c519a76ba2
diff --git a/src/Grid/grid_dist_key.hpp b/src/Grid/grid_dist_key.hpp
index b0f6db836..6c3e563d3 100644
--- a/src/Grid/grid_dist_key.hpp
+++ b/src/Grid/grid_dist_key.hpp
@@ -63,6 +63,16 @@ public:
 		return key;
 	}
 
+	/*! \brief Get the reference key
+	 *
+	 * \return the local key
+	 *
+	 */
+	inline const grid_key_dx<dim> & getKeyRef() const
+	{
+		return key;
+	}
+
 	/* \brief Check if two key are the same
 	 *
 	 * \param key_t key to check
-- 
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