code: def DoubleTensor(self):
      return torch.hpu.DoubleTensor
  
imports: import os
  import pkgutil
  import importlib
  import torch
  from .abstract_accelerator import DeepSpeedAccelerator
label_desc: Use image node_id 50 for calling the HPU_Accelerator obj's underlying member method code with example usage: obj.DoubleTensor() and returns: torch