code: def __init__(self):
      super().__init__()
      self.conv1 = torch.nn.Conv2d(2, 2, 3)
      self.l1 = torch.nn.Linear(2, 2)
      self.rnn_cell = torch.nn.LSTMCell(2, 2)
      self.rnn = torch.nn.LSTM(2, 2)
      self.emb = torch.nn.Embedding(1, 1)
      self.norm = torch.nn.LayerNorm(1)
  
file_path: espnet/test/espnet2/torch_utils/test_initialize.py
imports: import pytest
  import torch
  from espnet2.torch_utils.initialize import initialize
label_desc: Use image node_id 1 to create a new Model object from inherited base classes: torch.nn with example: obj = Model()