code: def broadcast_float_list(size, float_list=None, rank=0):
      """Broadcast a list of float values."""
  
      return broadcast_list(
          size, torch.float32, list_values=float_list, rank=rank
      )
  
file_path: megatron-lm/megatron/text_generation/communication.py
imports: import torch
  from megatron.core import mpu
label_desc: Use image node_id 11 for calling a global function with example usage: broadcast_float_list(size, float_list, rank) and returns: broadcast_list