code: def __init__(self):
      super().__init__()
  
imports: import warnings
  import torch
  import torch.nn
  from .utils import PYTORCH_REGRESSION_LOSS_MAP
  from pytorch_lightning import seed_everything
  from bigdl.chronos.pytorch.model_wrapper.normalization import NormalizeTSModel
  from bigdl.chronos.pytorch.model_wrapper.decomposition import DecompositionTSModel
label_desc: Use image node_id 1 to create a new DummyEncoder object from inherited base classes: nn with example: obj = DummyEncoder()