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