def ddiv_ru(x, y):
    """
    See https://docs.nvidia.com/cuda/libdevice-users-guide/__nv_ddiv_ru.html

    :param x: Argument.
    :type x: float64
    :param y: Argument.
    :type y: float64
    :rtype: float64
"""

    See https://docs.nvidia.com/cuda/libdevice-users-guide/__nv_ddiv_ru.html

    :param x: Argument.
    :type x: float64
    :param y: Argument.
    :type y: float64
    :rtype: float64

numba/cuda/libdevice.py