class_docstr: Interface for configuration-based tests
class_docstr_tok: ["Interface","for","configuration-based","tests"]
docstr: Creates the model
docstr_tok: ["Creates","the","model"]
code: def create_model(self, mode, params=None):
      """Creates the model"""
      return _load_model_from_config(
          config_path=self._config_path(),
          hparam_overrides=params,
          vocab_file=self.vocab_file.name,
          mode=mode,
      )
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from __future__ import unicode_literals
  import os
  from pydoc import locate
  import yaml
  import tensorflow
  from tensorflow import gfile
  from seq2seq.test.models_test import EncoderDecoderTests
  from seq2seq import models
label_desc: Use image node_id 3 for calling the ExampleConfigTest obj's underlying member method code with example usage: obj.create_model(mode, params) and returns: _load_model_from_config