initInstances.numAttributes(), true);
if (!initC.containsKey(hk)) {
m_ClusterCentroids.add(initInstances.instance(instIndex));
initC.put(hk, null);
}
initInstances.swap(j, instIndex);
if (m_ClusterCentroids.numInstances() == m_NumClusters) {
break;
}
}