From cbf84a14d29dd4d557b94c53a246c4faae00914e Mon Sep 17 00:00:00 2001
From: Van Dung Nguyen <vdg.nguyen@gmail.com>
Date: Thu, 19 Oct 2017 14:45:08 +0200
Subject: [PATCH] add func

---
 Solver/groupOfElements.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Solver/groupOfElements.h b/Solver/groupOfElements.h
index f6b31021c7..92bc3a86fa 100644
--- a/Solver/groupOfElements.h
+++ b/Solver/groupOfElements.h
@@ -65,6 +65,11 @@ class groupOfElements {
     return (_elements.find(e) != _elements.end());
   }
   
+  bool find (MVertex *v) const       
+  {
+    return (_vertices.find(v) != _vertices.end());
+  }
+  
   inline void insert (MElement *e)
   {
     _elements.insert(e);
-- 
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