Method compare

JSAT/src/jsat/clustering/HDBSCAN.java:313–317

(Tuple3<Integer, Integer, Double> o1, Tuple3<Integer, Integer, Double> o2)

        PriorityQueue<Tuple3<Integer, Integer, Double>> edgeQ = new PriorityQueue<Tuple3<Integer, Integer, Double>>(2*N, new Comparator<Tuple3<Integer, Integer, Double>>()
        {
            @Override
            public int compare(Tuple3<Integer, Integer, Double> o1, Tuple3<Integer, Integer, Double> o2)
            {
                return o1.getZ().compareTo(o2.getZ());
            }
        });
        edgeQ.addAll(mst_edges);