Calendrical CalculationsCambridge University Press, 2007 M12 10 - 512 páginas A valuable resource for working programmers, as well as a fount of useful algorithmic tools for computer scientists, this new edition of the popular calendars book expands the treatment of the previous edition to new calendar variants: generic cyclical calendars and astronomical lunar calendars as well as the Korean, Vietnamese, Aztec, and Tibetan calendars. The authors frame the calendars of the world in a completely algorithmic form, allowing easy conversion among these calendars and the determination of secular and religious holidays. LISP code for all the algorithms are available on the Web. |
Otras ediciones - Ver todas
Términos y frases comunes
0...19 nonnegative-integer angle list-of-fixed-dates arithmetic-persian armenian-date aztec-tonalpohualli aztec-tonalpohualli-date aztec-tonalpohualli-name aztec-xihuitl-date aztec-xihuitl-month aztec-xiuhmolpilli bahai-cycle bahai-date bahai-date bahai-major bahai-day bahai-month bahai-year balinese-date bogus boolean chinese-branch chinese-cycle chinese-date chinese-month chinese-name chinese-stem chinese-year clock-time Constant Type coptic-date coptic-day coptic-month coptic-year day-of-week egyptian-date egyptian-month egyptian-year ethiopic-date ethiopic-month fixed fixed-date fixed-date fixed-date gregorian-date fixed-date gregorian-year fixed-date integer fixed-date nonnegative-integer fraction-of-day french-date french-year from-fixed Function Parameter Type(s gregorian-date gregorian-date gregorian-year gregorian-month gregorian-year fixed-date gregorian-year list-of-fixed-dates hebrew-date hebrew-day hebrew-month hebrew-year hindu-lunar-date hindu-lunar-date hindu-lunar-year hindu-lunar-leap-day hindu-lunar-leap-month hindu-lunar-month hindu-solar-date hindu-solar-month hindu-solar-year islamic-day islamic-month islamic-year iso-day iso-week Julian date julian-date julian-day julian-day-number julian-month julian-year list-of-integers list-of-nonnegative-integers list-of-reals list-of-weekdays location angle mayan-haab-day mayan-long-count-date mayan-baktun mayan-tun mayan-tzolkin-name mayan-uinal nakshatra nonnegative-integer nonzero-integer old-hindu-lunar-date old-hindu-lunar-date old-hindu-lunar-year old-hindu-lunar-leap old-hindu-lunar-month on-or-before or-before persian-date persian-year positive-integer radian Range Supertype rational rational-amplitude rational-angle rational-moment real angle Result Type roman-count roman-date roman-year roman-event roman-leap roman-month season standard-date standard-month standard-year Sunday tibetan-day tibetan-leap-day tibetan-month tibetan-year Type or Range Wednesday