From b49d0e70000050fa22fc74e8cf94f33cb4b6238d Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Fri, 18 Jun 2010 01:46:33 -0400
Subject: [PATCH] Added the variables() method to the SimplexIteration class.

---
 src/LinearProgramming.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/LinearProgramming.py b/src/LinearProgramming.py
index 2e8477d..4211058 100644
--- a/src/LinearProgramming.py
+++ b/src/LinearProgramming.py
@@ -382,6 +382,15 @@ class SimplexIteration(object):
         self._solution_vector = array(value)
 
 
+    @property
+    def variables(self):
+        vars = []
+        for idx in range(1, len(self.solution_vector)+1):
+            vars.append("x" + str(idx))
+
+        return vars
+
+
     @property
     def basic_variables(self):
         # The current set of basic variables. Constructed from the
-- 
2.43.2