helpers.py 文件源码

def get_score_table(self):
        """
        Return iteration performance on 'dev' part formatted as an ASCII table (prettytable object)
        :return: prettytable object
        """

        x = PrettyTable()
        best_ite = self.get_best_iteration()

        x.field_names = ["Iteration", "Dev Score"]

        for i, (iter_nb, payload) in enumerate(sorted(self.iterations_log.items()), start=1):

            if best_ite == i:
                current_iter_nb = "**{:03d}**".format(iter_nb)
            else:
                current_iter_nb = "{:03d}".format(iter_nb)
            current_score = "{:.5f}".format(payload["dev_score"])

            x.add_row([current_iter_nb, current_score])

        return x