{"width":"100%","author_name":"osyo-manga","title":"\u3053\u306e\u9593\u306e\u30e9\u30b8\u30a2\u30f3\u5909\u63db\u306e\u7d9a\u304d","categories":[],"published":"2010-08-13 17:59:00","provider_name":"Hatena Blog","url":"https://osyo-manga.hatenadiary.org/entry/20100813/1281689940","blog_title":"C++\u3067\u30b2\u30fc\u30e0\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","version":"1.0","image_url":null,"author_url":"https://blog.hatena.ne.jp/osyo-manga/","description":"melpon\u3055\u3093: \u8aa4\u5dee\u306b\u95a2\u3057\u3066\u306f\u3001value_t \u3092 float \u3067\u306f\u306a\u304f boost::rational \u306b\u3059\u308c\u3070\u3046\u307e\u304f\u3044\u304f\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u306d\u3002 \u306a\u30b3\u30e1\u30f3\u30c8\u3092\u9802\u3044\u305f\u306e\u3067\u3084\u3063\u3066\u307f\u305f\u8a33\u3067\u3059\u304c\u3001 \u7d50\u8ad6\u304b\u3089\u8a00\u3046\u3068\u7121\u7406\u3067\u3057\u305f\u3002\uff3c(^o^)\uff0f boost::rational \u3064\u307e\u308a\u3001\u6709\u7406\u6570\u3067\u5024\u3092\u4fdd\u6301\u3059\u308b\u5834\u5408\u3001 (\u89d2\u5ea6\u00d7180) - \u03c0 \u898b\u305f\u3044\u306b\u306a\u308b\u3093\u3060\u3051\u3069\u89d2\u5ea6\u304c\u5b9f\u6570\u306a\u306e\u3067\u3001\u81ea\u305a\u3068\u5206\u5b50\u3082\u5b9f\u6570\u306b\u306a\u3063\u3066\u3057\u307e\u3059\u3002 \u3057\u304b\u3057\u3001boost::rational \u3060\u3068\u6574\u6570\u3057\u304b\u5206\u5b50\u5206\u6bcd\u3092\u8868\u73fe\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u3002 \uff08\u3061\u306a\u307f\u306b\u5206\u5b50\u5206\u6bcd\u304c\u6709\u7406\u6570\u3060\u3068\u554f\u984c\u306a\u304f\u8a08\u7b97\u51fa\u6765\u308b\u3002\uff09 \u8a66\u3057\u306b\u3001boost::raitonal\u3068\u3084\u3063\u3066\u307f\u308b\u3068 er\u2026","height":"190","blog_url":"https://osyo-manga.hatenadiary.org/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fosyo-manga.hatenadiary.org%2Fentry%2F20100813%2F1281689940\" title=\"\u3053\u306e\u9593\u306e\u30e9\u30b8\u30a2\u30f3\u5909\u63db\u306e\u7d9a\u304d - C++\u3067\u30b2\u30fc\u30e0\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","type":"rich"}