code: def mix(
      *iterators: Tuple[
          Union[str, Callable[[Any], None]], Union[Sized, int]
      ],
      is_monit: bool = True,
  ):
      ...
  
imports: import functools
  from typing import Iterable, Sized, Collection, Callable, Tuple, Any, Dict
  from typing import Union, Optional, overload
  from labml.internal.monitor import TimeSummary
  from labml.internal.monitor import monitor_singleton
label_desc: Use image node_id 14 for calling a global function with example usage: mix() without return types