def __oct__(self):
        #   Python 2.x
        if self._value == 0:
            return '0'
        return '0%o' % self._value
.. todo::
dataset/ETHPy150Open drkjam/netaddr/netaddr/ip/__init__.py/IPAddress.__oct__--crossover with--dataset/ETHPy150Open lisa-lab/pylearn2/pylearn2/datasets/preprocessing.py/ExamplewiseAddScaleTransform.inverse