def METHOD_NAME(v):
    """
    :param numpy.ndarray v:
    """
    print(v)
    # See :func:`variable_scalar_summaries_dict`.
    mean = numpy.mean(v)
    print("mean:", mean)
    print("stddev:", numpy.sqrt(numpy.mean(numpy.square(v - mean))))
    print("rms:", numpy.sqrt(numpy.mean(numpy.square(v))))
    print("min:", numpy.min(v))
    print("max:", numpy.max(v))