docstr: Gets a meta-version only copy of this module
  :return:
docstr_tok: ["Gets","a","meta-version","only","copy","of","this","module",":","return",":"]
code: def get_meta_copy(self):
      """
      Gets a meta-version only copy of this module
      :return:
      """
      return DDPExperiment(self)
  
imports: import contextlib
  import json
  import os
  import shutil
  from datetime import datetime
  import numpy
  import pandas
  from imageio import imwrite
  from tensorboard.compat.proto.event_pb2 import Event
  from tensorboard.compat.proto.event_pb2 import SessionLog
  from torch.utils.tensorboard import SummaryWriter, FileWriter
label_desc: Use image node_id 2 for calling the Experiment obj's underlying member method code with example usage: obj.get_meta_copy() and returns: DDPExperiment