code: def configure_optimizers(self):
      return torch.optim.AdamW(self.parameters(), lr=0.1)
  
imports: import torch
  import torch.nn
  import torch.nn.functional
  from torch.utils.data import DataLoader
  from torchmetrics import Accuracy
  from ray import train
  from ray.train.lightning._lightning_utils import import_lightning
label_desc: Use image node_id 7 for calling the DoubleLinearModule obj's underlying member method code with example usage: obj.configure_optimizers() and returns: torch