code: def __init__(
      self,
      *,
      patience: float = 5.0,
      window_size: int = 25,
      plateau_tolerance: float = 25.0,
      plateau_threshold: float = 0.2,
  ):
      super().__init__()
      self.patience = patience
      self.window_size = window_size
      self.plateau_tolerance = plateau_tolerance
      self.plateau_threshold = plateau_threshold
      self.num_snapshot = 0
      self.plateau_level = 0.0
      self._incrementer = Incrementer(window_size)
  
imports: import math
  from typing import Optional
  from cftool.misc import Incrementer
  from .schema import TrainerMonitor
label_desc: Use image node_id 1 to create a new PlateauMonitor object from inherited base classes: TrainerMonitor with example: obj = PlateauMonitor()