{"id":1294,"date":"2010-09-17T00:10:10","date_gmt":"2010-09-16T22:10:10","guid":{"rendered":"http:\/\/matematicas.jesussoto.es\/?p=1294"},"modified":"2010-09-17T00:10:10","modified_gmt":"2010-09-16T22:10:10","slug":"nuevo-record-de-cifras-para-%cf%80","status":"publish","type":"post","link":"http:\/\/pimedios.jesussoto.es\/?p=1294","title":{"rendered":"Nuevo r\u00e9cord de cifras para \u03c0"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" width=\"398\" height=\"59\" src=\"http:\/\/matematicas.jesussoto.es\/wp-content\/uploads\/formulapi.png\" alt=\"\" \/>&nbsp;En microsiervos nos informan del nuevo r&eacute;cord en el c&aacute;lculo de cifras de &pi;: 2.000 billones de decimales. Hoy en d&iacute;a los avances en computaci&oacute;n y el uso de supercomputadoras o mediante computaci&oacute;n paralela, el c&aacute;lculo de cifras para n&uacute;mero irracionales se convertir&aacute; en competiciones de Institutos y colegios.<\/p>\n<p>Esta vez el trabajo parte de la f&oacute;rmula deducida por Bailey, Borwein y Plouffle que aparece en la imagen. Mediante una variaci&oacute;n y su adaptaci&oacute;n a un algoritmo de computaci&oacute;n paralela ejecutado en un cluster, consigue determinar un determinado bit en la composici&oacute;n de pi. Todo un alarde de computaci&oacute;n. Tsz-Wo Sze, Yahoo! Cloud Computing, lo explica en su art&iacute;culo &quot;<a href=\"http:\/\/arxiv.org\/abs\/1008.3171\">The Two Quadrillionth Bit of Pi is 0! Distributed Computation of Pi with Apache Hadoop<\/a>&quot;, en arXiv.<\/p>\n<h3>Enlaces de inter&eacute;s:<\/h3>\n<ul>\n<li><a href=\"http:\/\/www.microsiervos.com\/archivo\/tecnologia\/nuevo-record-pi-2000-billones-decimales.html\">Nuevo r&eacute;cord de &pi;: calculados 2.000 billones de decimales<\/a>, microsiervos<\/li>\n<li><a href=\"http:\/\/www.bbc.co.uk\/news\/technology-11313194\">Pi record smashed as team finds two-quadrillionth digit<\/a>, BBC News&nbsp;<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;En microsiervos nos informan del nuevo r&eacute;cord en el c&aacute;lculo de cifras de &pi;: 2.000 billones de decimales. Hoy en d&iacute;a los avances en computaci&oacute;n y el uso de supercomputadoras o mediante computaci&oacute;n paralela, el c&aacute;lculo de cifras para n&uacute;mero irracionales se convertir&aacute; en competiciones de Institutos y colegios. Esta vez el trabajo parte de&hellip; <a class=\"more-link\" href=\"http:\/\/pimedios.jesussoto.es\/?p=1294\">Seguir leyendo <span class=\"screen-reader-text\">Nuevo r\u00e9cord de cifras para \u03c0<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1294","post","type-post","status-publish","format-standard","hentry","category-actualidad","entry"],"_links":{"self":[{"href":"http:\/\/pimedios.jesussoto.es\/index.php?rest_route=\/wp\/v2\/posts\/1294","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/pimedios.jesussoto.es\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/pimedios.jesussoto.es\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/pimedios.jesussoto.es\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/pimedios.jesussoto.es\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1294"}],"version-history":[{"count":0,"href":"http:\/\/pimedios.jesussoto.es\/index.php?rest_route=\/wp\/v2\/posts\/1294\/revisions"}],"wp:attachment":[{"href":"http:\/\/pimedios.jesussoto.es\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/pimedios.jesussoto.es\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1294"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/pimedios.jesussoto.es\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}