code: def __getattr__(self, item):
      raise NotImplementedError
  
file_path: ivy/ivy/functional/frontends/pandas/generic.py
imports: import ivy
  import numpy
  import copy
  from ivy.functional.frontends.pandas.func_wrapper import outputs_to_self_class
  import ivy.functional.frontends.pandas.series
  from ivy.functional.frontends.pandas.index import Index
label_desc: Use image node_id 7 for calling the NDFrame obj's underlying member method code with example usage: obj.__getattr__(item) without return types