rn_rnn_char.py 文件源码

def loadfromfile(filename, charset=None):
        """Loads data set from filename."""

        try:
            f = open(filename, 'rb')
        except OSError as e:
            stderr.write("Couldn't open data set file, error: {0}\n".format(e))
            return None
        else:
            try:
                dataset = pickle.load(f)
            except Exception as e:
                stderr.write("Couldn't load data set, error: {0}\n".format(e))
                return None
            else:
                stderr.write("Loaded data set from {0}\n".format(filename))
                return dataset
        finally:
            f.close()