diff --git a/examples/src/main/java/org/apache/spark/examples/mllib/JavaBisectingKMeansExample.java b/examples/src/main/java/org/apache/spark/examples/mllib/JavaBisectingKMeansExample.java index 0001500f4fa5a33c071bc1e4a91d4192d2ac2be3..c600094947d5abf47244d0d38b55012ab3301894 100644 --- a/examples/src/main/java/org/apache/spark/examples/mllib/JavaBisectingKMeansExample.java +++ b/examples/src/main/java/org/apache/spark/examples/mllib/JavaBisectingKMeansExample.java @@ -33,7 +33,7 @@ import org.apache.spark.mllib.linalg.Vectors; // $example off$ /** - * Java example for graph clustering using power iteration clustering (PIC). + * Java example for bisecting k-means clustering. */ public class JavaBisectingKMeansExample { public static void main(String[] args) { @@ -54,9 +54,7 @@ public class JavaBisectingKMeansExample { BisectingKMeansModel model = bkm.run(data); System.out.println("Compute Cost: " + model.computeCost(data)); - for (Vector center: model.clusterCenters()) { - System.out.println(""); - } + Vector[] clusterCenters = model.clusterCenters(); for (int i = 0; i < clusterCenters.length; i++) { Vector clusterCenter = clusterCenters[i];