class_docstr: Interface to access logging statistics generated by the environment. Most envs won't implement this directly,
  but use the LogStatsWrapper to implement this functionality.
docstr: Use this to clear episode statistics collected so far in this epoch (i.e., inputs for epoch stats),
   and start fresh.
  
  This can be useful for clearing left-over statistics. E.g., in later epochs, there might be an environment
  left in the middle of an unfinished episode, which should not be counted into the current epoch.
code: def clear_epoch_stats(self) -> None:
      """Use this to clear episode statistics collected so far in this epoch (i.e., inputs for epoch stats),
       and start fresh.
  
      This can be useful for clearing left-over statistics. E.g., in later epochs, there might be an environment
      left in the middle of an unfinished episode, which should not be counted into the current epoch.
      """
  
file_path: maze/maze/core/log_stats/log_stats_env.py
imports: from abc import abstractmethod, ABC
  from typing import Callable, Optional
  from maze.core.log_stats.log_stats import LogStatsLevel, LogStatsValue, LogStatsAggregator
label_desc: Use image node_id 3 for calling the LogStatsEnv obj's underlying member method code with example usage: obj.clear_epoch_stats() without return types