{"id":323,"date":"2019-03-28T16:02:00","date_gmt":"2019-03-28T16:02:00","guid":{"rendered":"http:\/\/robinfo.oma.be\/?page_id=323"},"modified":"2019-03-28T16:02:00","modified_gmt":"2019-03-28T16:02:00","slug":"algoritme-du-calcul-de-la-date-de-paques","status":"publish","type":"page","link":"https:\/\/robinfo.oma.be\/fr\/astro-info\/calendrier\/algoritme-du-calcul-de-la-date-de-paques\/","title":{"rendered":"Algoritme du calcul de la date de P\u00e2ques"},"content":{"rendered":"<pre>c   This function returns the julian date of easter at 12 noon for\r\nc   year in the gregorian calendar.\r\nc   (see also: http:\/\/aa.usno.navy.mil\/AA\/)\r\n \r\n      real*8 function easter (year)\r\n      integer year\r\n\r\n      ia = mod (year, 19)\r\n      ib = year \/ 100\r\n      ic = year - ib * 100\r\n      id = ib \/ 4\r\n      ie = ib - id * 4\r\n      if = (ib + 8) \/ 25\r\n      ig = (ib - if + 1) \/ 3\r\n      ih = mod (ia * 19 + ib - id - ig + 15 , 30)\r\n      ii = ic \/ 4\r\n      ik = ic - ii * 4\r\n      il = mod (32 + 2 * ie + 2 * ii - ih - ik , 7)\r\n      im = (ia + 11 * ih + 22 * il) \/ 451\r\n      iq = ih + il - 7 * im + 22\r\n\r\n      number_of_leap_years = year \/ 4 + year \/ 400 - year \/ 100\r\n      easter = 1721119. d0 + year * 365.d0\r\n     .          + number_of_leap_years + iq\r\n\r\n      return\r\n      end\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>c This function returns the julian date of easter at 12 noon for c year in the gregorian calendar. c (see also: http:\/\/aa.usno.navy.mil\/AA\/) real*8 function easter (year) integer year ia = mod (year, 19) ib = year \/ 100 ic = year &#8211; ib * 100 id = ib \/ 4 ie = ib &#8211; [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":66,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/robinfo.oma.be\/fr\/wp-json\/wp\/v2\/pages\/323"}],"collection":[{"href":"https:\/\/robinfo.oma.be\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/robinfo.oma.be\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/robinfo.oma.be\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/robinfo.oma.be\/fr\/wp-json\/wp\/v2\/comments?post=323"}],"version-history":[{"count":1,"href":"https:\/\/robinfo.oma.be\/fr\/wp-json\/wp\/v2\/pages\/323\/revisions"}],"predecessor-version":[{"id":324,"href":"https:\/\/robinfo.oma.be\/fr\/wp-json\/wp\/v2\/pages\/323\/revisions\/324"}],"up":[{"embeddable":true,"href":"https:\/\/robinfo.oma.be\/fr\/wp-json\/wp\/v2\/pages\/66"}],"wp:attachment":[{"href":"https:\/\/robinfo.oma.be\/fr\/wp-json\/wp\/v2\/media?parent=323"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}