{"id":1195,"date":"2014-12-02T22:01:39","date_gmt":"2014-12-02T22:01:39","guid":{"rendered":"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=1195"},"modified":"2025-10-22T10:05:48","modified_gmt":"2025-10-22T10:05:48","slug":"casio-fx-5800p","status":"publish","type":"post","link":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=1195","title":{"rendered":"CASIO FX-5800P"},"content":{"rendered":"<p><a href=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2014\/10\/CASIOFX5800P.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-147 size-full\" src=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2014\/10\/CASIOFX5800P.jpg\" alt=\"CASIOFX5800P\" width=\"450\" height=\"600\" srcset=\"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2014\/10\/CASIOFX5800P.jpg 450w, https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2014\/10\/CASIOFX5800P-225x300.jpg 225w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/a><\/p>\n<p style=\"text-align: justify;\">Une <em>CASIO<\/em> actuelle sans la moindre vocation scolaire, voil\u00e0 qui est original.<\/p>\n<p style=\"text-align: justify;\">Qu&rsquo;a-t-elle de sp\u00e9cial cette <em>5800<\/em> ? Contrairement aux apparences, elle ne dispose d&rsquo;aucune fonction de trac\u00e9 graphique. Son couvercle int\u00e9gr\u00e9 la destine \u00e0 la poche d&rsquo;une veste. Mais de quel professionnel ? Pas un financier, plut\u00f4t un ing\u00e9nieur &#8230;<\/p>\n<p style=\"text-align: justify;\">La <em>CASIO FX-5800P<\/em> est une scientifique pointue, int\u00e9grant une large biblioth\u00e8que de formules physiques interactives, avec affichage naturel des formules.\u00a0Elle offre aussi le calcul sur les bases de num\u00e9ration, les nombres complexes.<\/p>\n<p style=\"text-align: justify;\">La programmation est un point fort de cette calculatrice. 28 Ko de m\u00e9moire pour y loger des programmes \u00e9crits dans la pure tradition du langage <em>Casio<\/em>, n\u00e9 en 1985 avec la <em><a title=\"CASIO FX-4000P\" href=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=1087\">FX-4000P<\/a><\/em>.\u00a0Pas de gestion de cha\u00eenes de caract\u00e8res, c&rsquo;est dommage, mais des structures de boucles inusit\u00e9es sur l&rsquo;a\u00een\u00e9e <em>4000P<\/em>.<\/p>\n<p style=\"text-align: justify;\">Tr\u00e8s \u00e9l\u00e9gante calculatrice dans son design g\u00e9n\u00e9ral, l&rsquo;afficheur est en revanche peu d\u00e9fini, les pixels assez grossiers. On peut aussi mentionner la qualit\u00e9 de construction dont semble avoir b\u00e9n\u00e9fici\u00e9 ce mod\u00e8le, notamment le clavier \u00e0 l&rsquo;excellent toucher. Et\u00a0un app\u00e9tit d&rsquo;oiseau : une seule pile <em>AAA<\/em> pour animer la b\u00eate !<\/p>\n<p style=\"text-align: justify;\">Conclusion : design r\u00e9ussi, vocation professionnelle, usage scientifique, programmable de grande capacit\u00e9, afficheur g\u00e9n\u00e9reux, performances banales, prix \u00e9lev\u00e9. Une <em>CASIO<\/em> pas ordinaire.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Une CASIO actuelle sans la moindre vocation scolaire, voil\u00e0 qui est original. Qu&rsquo;a-t-elle de sp\u00e9cial cette 5800 ? Contrairement aux apparences, elle ne dispose d&rsquo;aucune fonction de trac\u00e9 graphique. Son couvercle int\u00e9gr\u00e9 la destine \u00e0 la poche d&rsquo;une veste. Mais de quel professionnel ? Pas un financier, plut\u00f4t un ing\u00e9nieur &#8230; La CASIO FX-5800P est une scientifique pointue, int\u00e9grant une<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,16],"tags":[],"class_list":["post-1195","post","type-post","status-publish","format-standard","hentry","category-aujourdhui","category-casio"],"_links":{"self":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/1195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1195"}],"version-history":[{"count":5,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/1195\/revisions"}],"predecessor-version":[{"id":8499,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/1195\/revisions\/8499"}],"wp:attachment":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}