code: def start_profiling_op(self, op_name_list):
      self.prof_ops = list(set(self.prof_ops) | set(op_name_list))
  
file_path: H2O/h2o_flexgen/benchmark/third_party/DeepSpeed/deepspeed/utils/comms_logging.py
imports: import math
  from deepspeed.utils import log_dist
label_desc: Use image node_id 5 for calling the CommsLogger obj's underlying member method code with example usage: obj.start_profiling_op(op_name_list) without return types