code: def _get_max_gdy():
      device_id = cp.cuda.Device()
  
      return device_id.attributes["MaxGridDimY"]
  
file_path: cusignal/python/cusignal/utils/helper_tools.py
imports: import os
  from pathlib import Path
  import cupy
label_desc: Use image node_id 5 for calling a global function with example usage: _get_max_gdy() and returns: device_id