def indicator_function(self, args):
    '[summary]\n        This method is similar to the method  __contains__  described above\n\n        Args:\n            args ([numpy array list]): [the element to test]\n\n        Returns:\n            [bool]: [True if the element is inside the box , False if not]\n        '
    if self.__contains__(args):
        return True
    else:
        return False
[summary]
This method is similar to the method  __contains__  described above

Args:
    args ([numpy array list]): [the element to test]

Returns:
    [bool]: [True if the element is inside the box , False if not]
def indicator_function(self, args):
    '[summary]\n        This method is similar to the method  __contains__  described above\n\n        Args:\n            args ([numpy array list]): [the element to test]\n\n        Returns:\n            [bool]: [True if the element is inside the box , False if not]\n        '
    if self.__contains__(args):
        return True
    else:
        return False