boon/src/main/java/org/boon/primitive/Lng.java
public static long median(long[] values, final int start, final int length) {
        long[] sorted = new long[length];
        System.arraycopy(values, start, sorted, 0, length);
        Arrays.sort(sorted);

        if (length % 2 == 0) {
            int middle = sorted.length / 2;
            double median = (sorted[middle-1] + sorted[middle]) / 2.0;
            return Math.round(median);
        } else {
            return sorted[sorted.length / 2];
        }
    }
public static long median(long[] values, final int start, final int length) {
        long[] sorted = new long[length];
        System.arraycopy(values, start, sorted, 0, length);
        Arrays.sort(sorted);

        if (length % 2 == 0) {
            int middle = sorted.length / 2;
            double median = (sorted[middle-1] + sorted[middle]) / 2.0;
            return Math.round(median);
        } else {
            return sorted[sorted.length / 2];
        }
    }
public static long median ( long [ ] values , final int start , final int length ) { long [ ] sorted = new long [ length ] ; System . arraycopy ( values , start , sorted , 0 , length ) ; Arrays . sort ( sorted ) ; if ( length % 2 == 0 ) { int middle = sorted . length / 2 ; double median = ( sorted [ middle - 1 ] + sorted [ middle ] ) / 2.0 ; return Math . round ( median ) ; } else { return sorted [ sorted . length / 2 ] ; } }
Calculate Median
@param values values
@param start start
@param length length
@return median
Calculate Median