def __ne__(self, rhs):

        x, y, z = self._v
        xx, yy, zz = rhs
        return x!=xx or y!=yy or z!=zz
test that namespace callables get access to the current context
dataset/ETHPy150Open PythonProgramming/Beginning-Game-Development-with-Python-and-Pygame/Chapter 10/gameobjects/vector3.py/Vector3.__ne__--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/Mako-0.8.1/test/test_namespace.py/NamespaceTest.test_context