code: def _get_outputs(self):
      return torch.tensor([[2.0]])
  
file_path: ClassyVision/test/losses_barron_loss_test.py
imports: import copy
  import unittest
  import torch
  from classy_vision.losses import BarronLoss, build_loss
label_desc: Use image node_id 2 for calling the TestBarronLoss obj's underlying member method code with example usage: obj._get_outputs() and returns: torch