From fc2ba061798a825bdff19cfbe77f698d7c81aa08 Mon Sep 17 00:00:00 2001
From: Gilles Sadowski <erans@apache.org>
Date: Wed, 8 Sep 2010 12:04:13 +0000
Subject: [PATCH] Removed unused field.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@995001 13f79535-47bb-0310-9956-ffa450edef68
---
 .../commons/math/optimization/general/PowellOptimizer.java    | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/main/java/org/apache/commons/math/optimization/general/PowellOptimizer.java b/src/main/java/org/apache/commons/math/optimization/general/PowellOptimizer.java
index d760e05ff..7a782cce3 100644
--- a/src/main/java/org/apache/commons/math/optimization/general/PowellOptimizer.java
+++ b/src/main/java/org/apache/commons/math/optimization/general/PowellOptimizer.java
@@ -237,10 +237,6 @@ public class PowellOptimizer
          * Automatic bracketing.
          */
         private final BracketFinder bracket = new BracketFinder();
-        /**
-         * Value of the optimum.
-         */
-        private UnivariateRealPointValuePair optimum;
 
         /**
          * @param rel Relative threshold.