Function _file_times

src/wrf/util.py:2337–2367

Yield a time object for the times found in a sequence of files. If *do_xtime* to True, a :class:`datetime.datetime` object is yielded. Otherwise, a :obj:`float` object is yielded. Args: wrfin (:class:`netCDF4.Dataset`, :class:`Nio.NioFile`, or an \ iterable): WRF-A

(wrfin, do_xtime)

def _file_times(wrfin, do_xtime):
    """Yield a time object for the times found in a sequence of files.

    If *do_xtime* to True, a :class:`datetime.datetime` object is yielded.
    Otherwise, a :obj:`float` object is yielded.

    Args:

        wrfin (:class:`netCDF4.Dataset`, :class:`Nio.NioFile`, or an \
            iterable): WRF-ARW NetCDF
            data as a :class:`netCDF4.Dataset`, :class:`Nio.NioFile`
            or an iterable sequence of the aforementioned types.

        do_xtime (:obj:`bool`): Set to True to parse the 'XTIME' variable
            instead of the 'Times' variable.

    Yields:

        :class:`datetime.datetime` or :obj:`float`: A
        :class:`datetime.datetime` object if *do_xtime* is False,
        otherwise a :obj:`float`.

    """
    if not do_xtime:
        times = wrfin.variables["Times"][:, :]
        for i in py3range(times.shape[0]):
            yield _make_time(times[i, :])
    else:
        xtimes = wrfin.variables["XTIME"][:]
        for i in py3range(xtimes.shape[0]):
            yield xtimes[i]


def _extract_time_map(wrfin, timeidx, do_xtime, meta=False):