From 9aa94aedb25d71e9b96a7e3d458e5b2fcaa10e2d Mon Sep 17 00:00:00 2001
From: yeom <yeom>
Date: Sat, 31 Jul 2010 21:25:55 +0000
Subject: [PATCH] changes.

---
 Robust/src/Benchmarks/oooJava/kmeans/Normal.java | 15 +++++++++------
 Robust/src/Benchmarks/oooJava/power/Power.java   |  3 ++-
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/Robust/src/Benchmarks/oooJava/kmeans/Normal.java b/Robust/src/Benchmarks/oooJava/kmeans/Normal.java
index e7914aac..29925c78 100644
--- a/Robust/src/Benchmarks/oooJava/kmeans/Normal.java
+++ b/Robust/src/Benchmarks/oooJava/kmeans/Normal.java
@@ -143,19 +143,22 @@ public class Normal {
       		  
       		   int sidx=0;
       		   for (int i = start; i < stop; i++) {
-      			   
+      		     
       			    int newIndex=indexArray[sidx];
      		        if (membership[i] != newIndex) {
   		                delta += 1.0f;
      		        }
 	
-	      	        membership[i] = newIndex;
-	
+	      	          membership[i] = newIndex;
 	      	          new_centers_len[newIndex] = new_centers_len[newIndex] + 1;
-	      	          for (int j = 0; j < nfeatures; j++) {
-	      	            new_centers[newIndex][j] = new_centers[newIndex][j] + feature[i][j];
-	      	          }
 	      	          
+	                  float[] tmpnew_centers=new_centers[newIndex];
+	                  float[] tmpfeature=feature[i];
+	                  
+	                  for (int j = 0; j < nfeatures; j++) {
+	                    tmpnew_centers[j] = tmpnew_centers[j] + tmpfeature[j];
+                    }
+      	          
 	      	        sidx++;
       		   }
 
diff --git a/Robust/src/Benchmarks/oooJava/power/Power.java b/Robust/src/Benchmarks/oooJava/power/Power.java
index cae29026..2628ffeb 100644
--- a/Robust/src/Benchmarks/oooJava/power/Power.java
+++ b/Robust/src/Benchmarks/oooJava/power/Power.java
@@ -42,7 +42,8 @@ public class Power {
 
 		// initial pass
 		long start0 = System.currentTimeMillis();
-		Root r = new Root(10, 20, 5, 10);
+//		Root r = new Root(10, 20, 5, 10);
+		Root r = new Root(20, 20, 5, 10);
 		long end0 = System.currentTimeMillis();
 
 		long start1 = System.currentTimeMillis();
-- 
2.34.1