util.py 文件源码

def _make_time(timearr):
    """Return a :class:`datetime.datetime` object for the array of characters.

    Args:

        timearr (:class:`numpy.ndarray`): An array of characters.

    Returns:

        :class:`datetime.datetime`: A datetime object.

    """
    try:
        return dt.datetime.strptime("".join(npbytes_to_str(timearr)), 
                                "%Y-%m-%d_%H:%M:%S")
    except ValueError:
        return np.datetime64("NaT")