code: def emit_Add(self, IR_node):
      self._emit_merge(IR_node, "ADD")
  
imports: from __future__ import division
  import os
  import numpy
  from six import string_types
  from mmdnn.conversion.common.IR.IR_graph import IRGraph, IRGraphNode
  import mmdnn.conversion.common.IR.graph_pb2
  from mmdnn.conversion.common.IR.graph_pb2 import NodeDef, GraphDef, DataType
  from mmdnn.conversion.common.DataStructure.emitter import Emitter
  from mmdnn.conversion.common.utils import *
  from mmdnn.conversion.coreml.coreml_utils import _infer_coreml_input_shape
  from coremltools.models.neural_network import NeuralNetworkBuilder
  from coremltools.models import datatypes
  from coremltools.models import MLModel
  from coremltools.models.utils import save_spec
label_desc: Use image node_id 39 for calling the CoreMLEmitter obj's underlying member method code with example usage: obj.emit_Add(IR_node) without return types