code: def simple_pytorch_op(in1, in2):
      fin1 = [t.to(dtype=torch.float) for t in in1]
      fin2 = [t.to(dtype=torch.float) for t in in2]
      return [fin1[i] + fin2[i] for i in range(len(fin1))], [
          fin1[i] - fin2[i] for i in range(len(fin1))
      ]
  
imports: import numpy
  import nvidia.dali.ops
  import nvidia.dali.types
  import os
  import random
  from functools import partial
  from nvidia.dali.pipeline import Pipeline
  from nvidia.dali import fn, pipeline_def
  from nvidia.dali.python_function_plugin import current_dali_stream
label_desc: Use image node_id 10 for calling a global function with example usage: simple_pytorch_op(in1, in2) and returns: unknown,  unknown