code: def __init__(self, fn):
      super().__init__()
      self.fn = fn
  
imports: import torch
  import torch.nn
  from timm.data import IMAGENET_DEFAULT_MEAN, IMAGENET_DEFAULT_STD
  from timm.layers import SelectAdaptivePool2d
  from ._registry import register_model, generate_default_cfgs
  from ._builder import build_model_with_cfg
  from ._manipulate import checkpoint_seq
label_desc: Use image node_id 1 to create a new Residual object from inherited base classes: nn with example: obj = Residual(fn)