def split(self):
        x = self.__class__()
        y = self.__class__()
        for dim, val in self.items():
            if type(val) == TupleType:
                x[dim] = val[0]
                y[dim] = val[1]
            else:
                x[dim] = val
                y[dim] = val
        return x, y
Split an ambivalent location into 2. One for the x, the other for the y.
dataset/ETHPy150Open LettError/MutatorMath/Lib/mutatorMath/objects/location.py/Location.split