code: def atleast_1d(
      *arys: Union[(None, mx.ndarray.NDArray, bool, Number)],
      copy: Optional[bool] = None,
  ) -> List[Union[(None, mx.ndarray.NDArray)]]:
      raise IvyNotImplementedException()
  
imports: from typing import Union, Optional, Sequence, Tuple, List
  from numbers import Number
  import mxnet
  from ivy.utils.exceptions import IvyNotImplementedException
label_desc: Use image node_id 12 for calling a global function with example usage: atleast_1d() without return types