code: def __init__(self, merge_op):
      super().__init__()
      self.op = getattr(torch, merge_op)
  
file_path: hls4ml/test/pytest/test_merge_pytorch.py
imports: from pathlib import Path
  import numpy
  import pytest
  import torch
  import torch.nn
  import hls4ml
label_desc: Use image node_id 1 to create a new MergeModule object from inherited base classes: nn with example: obj = MergeModule(merge_op)