import tensorflow as tf

                         simple_value=before_loss),
        tf.Summary.Value(tag="Tacotron_eval_model/eval_stats/eval_after_loss",
                         simple_value=after_loss),
        tf.Summary.Value(tag="Tacotron_eval_model/eval_stats/stop_token_loss",
                         simple_value=stop_token_loss),
        tf.Summary.Value(tag="Tacotron_eval_model/eval_stats/eval_loss", simple_value=loss),
