From eab2496f6efe9884d4eee97aa06a2d0140e36073 Mon Sep 17 00:00:00 2001
From: Stephen Williams <stephen.vincent.williams@gmail.com>
Date: Thu, 21 Jun 2012 19:29:01 +0000
Subject: [PATCH] Added 5-Way and 6-Way key constructors supported by the base
 class

---
 gtsam/inference/IndexFactor.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/gtsam/inference/IndexFactor.h b/gtsam/inference/IndexFactor.h
index 9b2d39727..8ab5a880a 100644
--- a/gtsam/inference/IndexFactor.h
+++ b/gtsam/inference/IndexFactor.h
@@ -98,6 +98,18 @@ namespace gtsam {
 			assertInvariants();
 		}
 
+    /** Construct 5-way factor */
+    IndexFactor(Index j1, Index j2, Index j3, Index j4, Index j5) :
+      Base(j1, j2, j3, j4, j5) {
+      assertInvariants();
+    }
+
+    /** Construct 6-way factor */
+    IndexFactor(Index j1, Index j2, Index j3, Index j4, Index j5, Index j6) :
+      Base(j1, j2, j3, j4, j5, j6) {
+      assertInvariants();
+    }
+
 		/// @}
 		/// @name Advanced Constructors
 		/// @{