code: def maximum(x, y):
      if x < y:
          return y
      else:
          return x
  
file_path: NeMo/nemo/collections/asr/parts/numba/rnnt_loss/utils/rnnt_helper.py
imports: import math
  from typing import Optional, Tuple
  import numba
  import torch
  from numba import cuda
  from nemo.collections.asr.parts.numba.rnnt_loss.utils import global_constants
label_desc: Use image node_id 3 for calling a global function with example usage: maximum(x, y) and returns: y, x