
mjd_to_dwy(++MJD, ?DWY)

   Convert an MJD to a DayOfWeek/WeekOfYear/Year representation

Arguments
   MJD                 Integer or float
   DWY                 Variable or structure of the form Day/Week/Year

Type
   library(calendar)

Description
Convert MJDs to a DayOfWeek/WeekOfYear/Year representation,
    	where DayOfWeek is the day number within the week (1 for monday up to
	7 for sunday), and WeekOfYear is the week number within the year
	(starting with 1 for the week that contains January 1st)


