{"author_name":"higepon","blog_title":"higepon blog","provider_url":"https://hatena.blog","height":"190","provider_name":"Hatena Blog","categories":["scheme","lisp"],"type":"rich","title":" +inf \u306e\u4f5c\u308a\u65b9","image_url":null,"author_url":"https://blog.hatena.ne.jp/higepon/","published":"2008-11-11 14:48:54","blog_url":"https://higepon.hatenablog.com/","version":"1.0","url":"https://higepon.hatenablog.com/entry/20081111/1226382534","description":"Object::makeFlonum(1.0 / 0.0); \u3068\u8868\u73fe\u3057\u3066\u3044\u308b\u90e8\u5206\u304c division by zero in \u20181.0e+0 / 0.\u2019 \u3068 g++ \u3055\u3093\u306b\u8b66\u544a\u3092\u53d7\u3051\u308b\u3002\u306e\u4ef6\u3067\u3059\u304c\u3001\u304d\u3080\u3089\uff08K)\u3055\u3093\u306b static double zero(void) { return 0.0; } static double one (void) { return 1.0; } one() / zero(); \u3092\u6559\u3048\u3066\u3044\u305f\u3060\u304d\u307e\u3057\u305f\u3002\u3068\u308a\u3042\u3048\u305a gcc 4.01 \u3067\u306f\u8b66\u544a\u304c\u3067\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhigepon.hatenablog.com%2Fentry%2F20081111%2F1226382534\" title=\" +inf \u306e\u4f5c\u308a\u65b9 - higepon blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}