code: def __getattr__(self, name: str):
      # the search order is:
      # 1. current instance, like channels_last will be found at this place
      # 2. super class, like model will be found at this place
      # 3. original model, like additional attributes of original model
      #    will be found at this place
      try:
          return super().__getattr__(name)
      except AttributeError:
          return getattr(self.model, name)
  
file_path: BigDL/python/nano/src/bigdl/nano/deps/ipex/ipex_inference_xpu_model.py
imports: from bigdl.nano.pytorch.model import AcceleratedLightningModule
  import torch
  import intel_extension_for_pytorch
  from bigdl.nano.utils.pytorch import apply_data_to_xpu, apply_data_to_half
  from bigdl.nano.pytorch.context_manager import generate_context_manager
  from bigdl.nano.utils.common import invalidInputError
  import warnings
label_desc: Use image node_id 3 for calling the PytorchIPEXPUModel obj's underlying member method code with example usage: obj.__getattr__(name) and returns: super, getattr