code: def update(self, force=False) -> bool:
      update1 = self.model.motion_entropy_bottleneck.update(force=force)
      update2 = self.model.residual_entropy_bottleneck.update(
          force=force
      )
      return update1 or update2
  
imports: from typing import Callable, NamedTuple, Optional
  import torch
  import torch.nn
  from torch import Tensor
  import neuralcompression.functional
label_desc: Use image node_id 5 for calling the DvcStage4and5 obj's underlying member method code with example usage: obj.update(force) and returns: unknown