getLabels()[c],
getLabel(c),
        public void dump ()        {            System.out.printf("\n%30s %3d\n",                              shape.toString(),                              populations[0].getCardinality());            if (populations[0].getCardinality() >= 2) {                for (int c = 0; c < inSize; c++) {                    System.out.printf                            ("%2d %7s -> mean=% e std=% e wgt=% e\n",                             c,                             getLabels()[c],                             means[c],                             populations[c].getStandardDeviation(),                             weights[c]);                }            }        }