{"id":1214,"date":"2008-10-07T00:18:39","date_gmt":"2008-10-06T15:18:39","guid":{"rendered":"http:\/\/na-inet.jp\/new-na-inet\/weblog\/2008\/10\/107_1\/"},"modified":"2023-08-02T22:01:08","modified_gmt":"2023-08-02T13:01:08","slug":"107_1","status":"publish","type":"post","link":"https:\/\/na-inet.jp\/weblog2\/2008\/10\/07\/107_1\/","title":{"rendered":"10\/7(\u706b) \u639b\u5ddd\u30fb\uff1f"},"content":{"rendered":"<p>\u3000\u305d\u3060\uff0c\u3053\u308c\u306f\u30e1\u30e2\u3063\u3066\u304a\u304b\u306a\u304d\u3083\u3044\u304b\u3093\u3068\u601d\u3063\u305f\u3053\u3068\u3092\u66f8\u3044\u3066\u304a\u304f\u3002<br \/>\n\u3000<a href=\"http:\/\/oku.edu.mie-u.ac.jp\/~okumura\/blog\/node\/2279\">\u5965\u6751\u5148\u751f\u306eblog<\/a>\u3067\u77e5\u3063\u305f\u306e\u3060\u304c\uff0c\u30ab\u30b7\u30aa\u306b<a href=\"http:\/\/keisan.casio.jp\/\">\u9ad8\u7cbe\u5ea6\u8a08\u7b97\u30b5\u30a4\u30c8<\/a>\u3068\u3044\u3046\u3082\u306e\u304c\u6b63\u5f0f\u30aa\u30fc\u30d7\u30f3\u3057\u305f\u305d\u3046\u306a\u3002\u3067\uff0c<a href=\"http:\/\/oku.edu.mie-u.ac.jp\/~okumura\/blog\/node\/2279#comment-20410\">\u3061\u3089\u3063\u3068\u89e6\u3063\u3066\u307f\u305f\u3089<\/a>\uff0c\u78ba\u304b\u306b\u9ad8\u7cbe\u5ea6\u8a08\u7b97\u3057\u3066\u3044\u308b\u6a21\u69d8\u3002\u3067\uff0c\u5185\u90e8\u8a08\u7b97\u306f<a href=\"http:\/\/techon.nikkeibp.co.jp\/award\/papers\/2004_co02_02.pdf\">\u3053\u308c<\/a>\u3092\u4f7f\u3063\u3066\u3044\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3068<a href=\"http:\/\/oku.edu.mie-u.ac.jp\/~okumura\/blog\/node\/2279#comment-20411\">\u3054\u6307\u6458<\/a>\u304c\u3042\u3063\u305f\u3002\u306a\u30fc\u308b\u307b\u3069\uff0c\u9ad8\u6027\u80fd\u306e\u96fb\u5353\u307f\u305f\u3044\u306a\u30e2\u30f3\u304b\uff08\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u8a73\u7d30\u306f<a href=\"http:\/\/keisan.casio.jp\/keisan\/OHP20060725.pdf\">\u3053\u308c<\/a>\uff09\u300210\u9032\u6f14\u7b97\u3060\u304b\u3089\u5909\u63db\u8aa4\u5dee\u3082\u5165\u3089\u306a\u3044\uff0c\u3068\u3002\u78ba\u304b\u306b<a href=\"http:\/\/ex-cs.sist.ac.jp\/~tkouya\/try_mpfr.html\">Try MPFR<\/a>\u3067<a href=\"http:\/\/keisan.casio.jp\/keisan\/calcsample.php#accuracy\">\u3053\u306e\u8fba<\/a>\u306e\u8a08\u7b97\u306f\u5927\u4f53\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u3093\u3060\u304c\uff0c2\u9032<->10\u9032\u306e\u5909\u63db\u8aa4\u5dee\u304c\u5165\u3089\u306a\u3044\u5206\uff0c\u3053\u3053\u306b\u8f09\u3063\u3066\u3044\u308b\u8a08\u7b97\u7d50\u679c\u306b\u306f\u90fd\u5408\u304c\u3044\u3044\u3088\u306d\u3002<br \/>\n\u3000\u3057\u304b\u3057\uff0c\u3069\u30fc\u3082\u4e16\u9593\u306e\u8aa4\u89e3\u3092\u62db\u304d\u305d\u3046\u306a\u89e3\u8aac\u304c\u591a\u304f\u3066\u9996\u3092\u50be\u3052\u3066\u3057\u307e\u3046\u3002\u78ba\u304b\u306bFPGA\u3067\u9ad8\u901f\u5316\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u8a08\u7b97\u3092\u5b9f\u73fe\u3057\u3066\u308b\u306e\u306f\u8a8d\u3081\u308b\u3093\u3060\u3051\u3069\uff0c\u6b74\u53f2\u3092\u7d10\u89e3\u304f\u306810\u9032\u56de\u8def\u3063\u3066\u306e\u306f\u5927\u898f\u6a21\u8a08\u7b97\u5411\u304d\u306b\u306f\u4f7f\u308f\u308c\u306a\u304b\u3063\u305f\uff0c\u305d\u308c\u306a\u308a\u306e\u7406\u7531\u304c\u3042\u308b\u3093\u3060\u3051\u3069\uff0c\u3053\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u305d\u308c\u304c\u6539\u5584\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u306f\u3061\u3068\u7591\u554f\u3060\u306a\u3041\u3002\u4f55\u3088\u308a\uff0c\u6240\u8a6e\u306f\u6709\u52b9\u6841\u8a08\u7b97\u306a\u306e\u306710\u9032\u3060\u308d\u3046\u304c2\u9032\u3060\u308d\u3046\u304c\uff0c\u5185\u90e8\u6f14\u7b97\u3067\u767a\u751f\u3059\u308b\u4e38\u3081\u30fb\u6253\u3061\u5207\u308a\u8aa4\u5dee\u3092\u6d88\u3059\u3053\u3068\u306f\u3069\u3063\u3061\u307f\u3061\u51fa\u6765\u306a\u3044\u306e\u3067\uff0c\u540c\u3058\u5185\u90e8\u6841\u6570\u306a\u3089\u3053\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3060\u308d\u3046\u3068\uff0c\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u5b9f\u73fe\u3057\u3088\u3046\u3068\uff0c\u5f97\u3089\u308c\u308b\u7cbe\u5ea6\u304c\u5287\u7684\u306b\u826f\u304f\u306a\u308b\u8a33\u3067\u3082\u306a\u3044\u3002\u4eba\u9593\u306b\u53d6\u3063\u3066\u90fd\u5408\u304c\u3044\u304410\u9032\u6570\u3092\u4f7f\u3063\u3066\u3044\u308b\u306e\u304c\u5b9f\u7528\u4e0a\u306e\u30e1\u30ea\u30c3\u30c8\u3067\u3042\u308b\u306e\u306f\u78ba\u304b\u3060\u3051\u3069\uff0c\u305d\u308c\u306f\u8996\u899a\u7684\u306a\u30e2\u30ce\u306b\u9650\u3089\u308c\u308b\u3002\u7cbe\u5ea6\u304c\u3088\u304f\u898b\u3048\u308b\u306e\u306f\uff0c\u6841\u6570\u304cIEEE\u500d\u7cbe\u5ea6\u3088\u304b\u591a\u3044\u304b\u3089\u3067\u3042\u3063\u3066\uff0c10\u9032\u306b\u3057\u305f\u304b\u3089\u3058\u3083\u306a\u3044\u306e\u3088\u3002\u305d\u306e\u8fba\uff0c\u8aa4\u89e3\u3092\u4e0e\u3048\u305d\u3046\u306a\u30d7\u30ec\u30bc\u30f3\u30b7\u30fc\u30c8\u306f\uff0c\u30d3\u30b8\u30cd\u30b9\u7528\u306b\u811a\u8272\u3057\u904e\u304e\u3068\u3044\u3046\u6c17\u304c\u3059\u308b\u3002<br \/>\n\u3000\u307e\u3042\u3057\u304b\u3057\u3053\u308c\u304b\u3089\u306fCPU\u306e\u5358\u7d14\u306aclock up\u3082\u5236\u9650\u3055\u308c\u305d\u3046\u306a\u611f\u3058\u3060\u3057\uff0c\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u8a08\u7b97\u304c\u4e3b\u6d41\u306b\u306a\u308b\u6d41\u308c\u306b\u4e57\u3063\u305f\u30e2\u30ce\u3067\u3042\u308b\u306e\u306f\u78ba\u304b\u3002\u8a87\u5927\u5e83\u544a\u3063\u307d\u3044\u6240\u306f\u3042\u308b\u3051\u308c\u3069\uff0c2\u9032\u6570\u306f\u6c17\u6301\u3061\u60aa\u3044\u3068\u601d\u3063\u3066\u3044\u308b\u5411\u304d\u306b\u306f\u4f7f\u3044\u3067\u306e\u3042\u308b\u30b7\u30ed\u30e2\u30ce\u304b\u3082\u3057\u308c\u306a\u3044\u3002<br \/>\n\u3000\u3055\u3066\u3082\u3046\u5bdd\u307e\u3057\u3087\u3046\u304b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3000\u305d\u3060\uff0c\u3053\u308c\u306f\u30e1\u30e2\u3063\u3066\u304a\u304b\u306a\u304d\u3083\u3044\u304b\u3093\u3068\u601d\u3063\u305f\u3053\u3068\u3092\u66f8\u3044\u3066\u304a\u304f\u3002 \u3000\u5965\u6751\u5148\u751f\u306eblog\u3067\u77e5\u3063\u305f\u306e\u3060\u304c\uff0c\u30ab\u30b7\u30aa\u306b\u9ad8\u7cbe\u5ea6\u8a08\u7b97\u30b5\u30a4\u30c8\u3068\u3044\u3046\u3082\u306e\u304c\u6b63\u5f0f\u30aa\u30fc\u30d7\u30f3\u3057\u305f\u305d\u3046\u306a\u3002\u3067\uff0c\u3061\u3089\u3063\u3068\u89e6\u3063\u3066\u307f\u305f\u3089\uff0c\u78ba\u304b\u306b\u9ad8\u7cbe\u5ea6\u8a08\u7b97\u3057\u3066\u3044\u308b\u6a21\u69d8\u3002\u3067 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/na-inet.jp\/weblog2\/2008\/10\/07\/107_1\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;10\/7(\u706b) \u639b\u5ddd\u30fb\uff1f&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[2],"tags":[],"class_list":["post-1214","post","type-post","status-publish","format-standard","hentry","category-2"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/posts\/1214","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/comments?post=1214"}],"version-history":[{"count":1,"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/posts\/1214\/revisions"}],"predecessor-version":[{"id":3869,"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/posts\/1214\/revisions\/3869"}],"wp:attachment":[{"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/media?parent=1214"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/categories?post=1214"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/na-inet.jp\/weblog2\/wp-json\/wp\/v2\/tags?post=1214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}