code: def rename_yolo(self, source_node):
      # print(source_node.layer)
      IR_node = self._convert_identity_operation(
          source_node, new_op="yolo"
      )
      kwargs = {}
      kwargs["truth_thresh"] = source_node.get_attr("truth_thresh")
      kwargs["random"] = source_node.get_attr("random")
      kwargs["ignore_thresh"] = source_node.get_attr("ignore_thresh")
      kwargs["jitter"] = source_node.get_attr("jitter")
      kwargs["num"] = source_node.get_attr("num")
      kwargs["classes"] = source_node.get_attr("classes")
      kwargs["anchors"] = source_node.get_attr("anchors")
      kwargs["mask"] = source_node.get_attr("mask")
      assign_IRnode_values(IR_node, kwargs)
  
imports: import os
  import numpy
  from mmdnn.conversion.common.utils import *
  from mmdnn.conversion.darknet.prototxt import *
  from mmdnn.conversion.darknet.darknet_utils import *
  from mmdnn.conversion.darknet.darknet_graph import DarknetGraph
  import mmdnn.conversion.common.IR.graph_pb2
  from mmdnn.conversion.common.DataStructure.parser import Parser
  from mmdnn.conversion.common.IR.graph_pb2 import NodeDef, GraphDef, DataType
label_desc: Use image node_id 14 for calling the DarknetParser obj's underlying member method code with example usage: obj.rename_yolo(source_node) without return types