code: def main():
      run = wandb.init()
  
      counter = mp.Value("i", 0)
      workers = [
          mp.Process(
              target=worker_process, kwargs=dict(run=run, i=counter)
          )
          for _ in range(4)
      ]
  
      for w in workers:
          w.start()
  
      for w in workers:
          w.join()
  
imports: import multiprocessing
  import wandb
  import yea
label_desc: Use image node_id 2 for calling a global function with example usage: main() without return types