code: def forward(self, input: torch.Tensor) -> torch.Tensor:
      output = self.weight + input
      return output
  
file_path: torchrec/torchrec/inference/tests/test_modules.py
imports: import torch
label_desc: Use image node_id 2 for calling the Simple obj's underlying member method code with example usage: obj.forward(input) and returns: output