code: def clear_cached_mem_on_dev(device: str, /):
      raise IvyNotImplementedException()
  
file_path: ivy/ivy/functional/backends/mxnet/device.py
imports: import mxnet
  from typing import Union, Optional
  import ivy
  from ivy.functional.ivy.device import Profiler
  from ivy.utils.exceptions import IvyNotImplementedException
label_desc: Use image node_id 5 for calling a global function with example usage: clear_cached_mem_on_dev() without return types