def make_divisible(v: Union[int, float], divisor: Optional[int], min_val=None) -> Union[int, float]:
    """This function is taken from the original tf repo.

    It ensures that all layers have a channel number that is divisible by 8
    It can be seen here:
    https://github.com/tensorflow/models/blob/master/research/slim/nets/mobilenet/mobilenet.py
    :param v:
    :param divisor:
    :param min_val:
    :return:
    """
    if divisor is None:
        return v

    if min_val is None:
        min_val = divisor
    new_v = max(min_val, int(v + divisor / 2) // divisor * divisor)
    # Make sure that round down does not go down by more than 10%.
    if new_v < 0.9 * v:
        new_v += divisor
    return new_v
This function is taken from the original tf repo.

    It ensures that all layers have a channel number that is divisible by 8
    It can be seen here:
    https://github.com/tensorflow/models/blob/master/research/slim/nets/mobilenet/mobilenet.py
    :param v:
    :param divisor:
    :param min_val:
    :return:
    
tridet/modeling/backbone/omni_scripts/utils.py