function dayofweek

Returns the day of the week of specified (julian) date.

Syntax
result = dayofweek(DAY, MONTH, YEAR)
result = dayofweek(JD [,JD_fraction])

Arguments
DAY:   An integer number.
MONTH:   An integer number.
YEAR:   An integer number.
JD:   Julian Date.
JD_fraction:   A real number.


Examples
A person who was born an Feb 14, 1970 was born on a Saturday:
   print dayofweek(14,2,1970)

See also
function calday
function jd