code: def __init__(self, n):
      super().__init__()
      self.linear = torch.nn.Linear(n, 1)
  
imports: import math
  from typing import cast
  from unittest.mock import Mock, patch
  import torch
  from captum.attr._core.dataloader_attr import DataLoaderAttribution, InputRole
  from captum.attr._core.feature_ablation import FeatureAblation
  from parameterized import parameterized
  from tests.helpers.basic import assertAttributionComparision, assertTensorAlmostEqual, BaseTest
  from torch import Tensor
  from torch.utils.data import DataLoader, TensorDataset
label_desc: Use image node_id 1 to create a new Linear object from inherited base classes: torch.nn with example: obj = Linear(n)