{"id":877,"date":"2014-11-22T08:51:51","date_gmt":"2014-11-22T08:51:51","guid":{"rendered":"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=877"},"modified":"2025-11-06T16:37:22","modified_gmt":"2025-11-06T16:37:22","slug":"casio-fx-102","status":"publish","type":"post","link":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=877","title":{"rendered":"CASIO FX-102"},"content":{"rendered":"<p style=\"text-align: justify;\"><a href=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2022\/05\/CASIO_FX-102-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5441 \" src=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2022\/05\/CASIO_FX-102-1.jpg\" alt=\"\" width=\"422\" height=\"622\" srcset=\"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2022\/05\/CASIO_FX-102-1.jpg 578w, https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2022\/05\/CASIO_FX-102-1-204x300.jpg 204w\" sizes=\"auto, (max-width: 422px) 100vw, 422px\" \/><\/a><\/p>\n<p style=\"text-align: justify;\">Le nombre de ses touches de la <em>CASIO fx-102<\/em> de 1976 n&rsquo;est pas \u00e9lev\u00e9 mais la calculatrice atteint pourtant atteint 10 cm de large.\u00a0L&rsquo;\u00e9cran affiche 10 chiffres, 9 pour certaines fonctions.<\/p>\n<p style=\"text-align: justify;\">Comme cela se rencontre sur les machines anciennes, la fonction <em>puissance<\/em> ne sait pas cacher le logarithme utilis\u00e9 en interne pour le calcul. Cet artefact intempestif se montre d&rsquo;un chiffre plus pr\u00e9cis que celui naturellement renvoy\u00e9 par la touche de logarithme n\u00e9p\u00e9rien. Cette caract\u00e9ristique intrigante est parfois rencontr\u00e9e sur d&rsquo;autres machines d&rsquo;autres constructeurs. Est-ce le signe que deux r\u00e8gles de calcul internes et sp\u00e9cialis\u00e9es sont \u00e0 l&rsquo;oeuvre, je n&rsquo;ai pas la r\u00e9ponse.<\/p>\n<p style=\"text-align: justify;\">Des calculs statistiques sont disponibles. Les donn\u00e9es s&#8217;empilent par la touche <i>\u00c9GAL<\/i>.<\/p>\n<p style=\"text-align: justify;\"><a href=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2022\/05\/CASIO_FX-102-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5442 \" src=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2022\/05\/CASIO_FX-102-2.jpg\" alt=\"\" width=\"388\" height=\"571\" srcset=\"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2022\/05\/CASIO_FX-102-2.jpg 587w, https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2022\/05\/CASIO_FX-102-2-204x300.jpg 204w\" sizes=\"auto, (max-width: 388px) 100vw, 388px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le nombre de ses touches de la CASIO fx-102 de 1976 n&rsquo;est pas \u00e9lev\u00e9 mais la calculatrice atteint pourtant atteint 10 cm de large.\u00a0L&rsquo;\u00e9cran affiche 10 chiffres, 9 pour certaines fonctions. Comme cela se rencontre sur les machines anciennes, la fonction puissance ne sait pas cacher le logarithme utilis\u00e9 en interne pour le calcul. Cet artefact intempestif se montre d&rsquo;un<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16,3],"tags":[],"class_list":["post-877","post","type-post","status-publish","format-standard","hentry","category-casio","category-machines-antiques"],"_links":{"self":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/877","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=877"}],"version-history":[{"count":13,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/877\/revisions"}],"predecessor-version":[{"id":8782,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/877\/revisions\/8782"}],"wp:attachment":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}