Computes distance between 2D points using chebyshev metric

    :param point1: 1st point
    :type point1: list
    :param point2: 2nd point
    :type point2: list
    :returns: Distance between point1 and point2
    :rtype: float

def chebyshev(point1, point2):
    """Computes distance between 2D points using chebyshev metric

    :param point1: 1st point
    :type point1: list
    :param point2: 2nd point
    :type point2: list
    :returns: Distance between point1 and point2
    :rtype: float
    """

    return max(abs(point1[0] - point2[0]), abs(point1[1] - point2[1]))