def float2uint_ru(x):
    """
    See https://docs.nvidia.com/cuda/libdevice-users-guide/__nv_float2uint_ru.html

    :param in: Argument.
    :type in: float32
    :rtype: int32
"""

    See https://docs.nvidia.com/cuda/libdevice-users-guide/__nv_float2uint_ru.html

    :param in: Argument.
    :type in: float32
    :rtype: int32

numba/cuda/libdevice.py