class_docstr: An identity layer
class_docstr_tok: ["An","identity","layer"]
code: def __init__(self):
      super(Identity, self).__init__()
  
imports: import torch
  import torch.nn
  import torch.nn.functional
  import torchvision.models
label_desc: Use image node_id 1 to create a new Identity object from inherited base classes: nn with example: obj = Identity()