def f_get_range(self, copy=True):
        """Returns a python iterable containing the exploration range.

        :param copy:

            If the range should be copied before handed over to avoid tempering with data

        Example usage:

        >>> param = Parameter('groupA.groupB.myparam',data=22, comment='I am a neat example')
        >>> param._explore([42,43,43])
        >>> param.f_get_range()
        (42,43,44)

        :raises: TypeError: If parameter is not explored.

        """
        if not self.f_has_range():
            raise TypeError('Your parameter `%s` is not array, so cannot return array.' %
                            self.v_full_name)
        elif copy:
            return self._explored_range[:]
        else:
            return self._explored_range
Returns a python iterable containing the exploration range.

        :param copy:

            If the range should be copied before handed over to avoid tempering with data

        Example usage:

        >>> param = Parameter('groupA.groupB.myparam',data=22, comment='I am a neat example')
        >>> param._explore([42,43,43])
        >>> param.f_get_range()
        (42,43,44)

        :raises: TypeError: If parameter is not explored.