code: def build_model(config):
      """
      get architecture model class
      """
      copy_config = copy.deepcopy(config)
      arch_type = copy_config.pop("type")
      assert (
          arch_type in support_model
      ), f"{arch_type} is not developed yet!, only {support_model} are support now"
      arch_model = eval(arch_type)(copy_config)
      return arch_model
  
label_desc: Use image node_id 1 for calling a global function with example usage: build_model(config) and returns: arch_model