code: def configure_optimizers(self):
      optim = torch.optim.Adam(self.parameters(), lr=0.001)
      return optim
  
file_path: lightly/examples/pytorch_lightning/dino.py
imports: import copy
  import pytorch_lightning
  import torch
  import torchvision
  from torch import nn
  from lightly.loss import DINOLoss
  from lightly.models.modules import DINOProjectionHead
  from lightly.models.utils import deactivate_requires_grad, update_momentum
  from lightly.transforms.dino_transform import DINOTransform
  from lightly.utils.scheduler import cosine_schedule
label_desc: Use image node_id 6 for calling the DINO obj's underlying member method code with example usage: obj.configure_optimizers() and returns: optim