cxotime.converters.jd2greta#
- cxotime.converters.jd2greta(jd)#
Convert Julian Date to GRETA date.
This is equivalent to
CxoTime(jd, format='jd').greta
but potentially 10x faster.Format in: Julian Date (numeric) Format out: YYYYDDD.HHMMSSsss (str)
- Parameters:
- jdfloat, int, list, ndarray
Julian Date
- Returns:
- datestr, np.ndarray[str]
GRETA date