code: def get_horovod_version():
      import horovod
  
      major, minor, patch = horovod.__version__.split(".")
      return int(major), int(minor), int(patch), horovod.__version__
  
file_path: analytics-zoo/pyzoo/zoo/orca/learn/horovod/horovod_ray_runner.py
imports: import ray
  import os
label_desc: Use image node_id 3 for calling a global function with example usage: get_horovod_version() and returns: int,  int,  int,  horovod