{"provider_name":"Hatena Blog","title":"\u512a\u5148\u9806\u4f4d\u3064\u304d\u30ad\u30e5\u30fc\u304c\u58ca\u308c\u305f\u306e\u3067\u30bb\u30b0\u30e1\u30f3\u30c8\u30c4\u30ea\u30fc\u3092\u4f7f\u3063\u3066Dijkstra\u3092\u5b9f\u88c5\u3057\u3066\u307f\u307e\u3057\u305f\u3002","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fqnighy.hatenablog.com%2Fentry%2F20110217%2F1297948363\" title=\"\u512a\u5148\u9806\u4f4d\u3064\u304d\u30ad\u30e5\u30fc\u304c\u58ca\u308c\u305f\u306e\u3067\u30bb\u30b0\u30e1\u30f3\u30c8\u30c4\u30ea\u30fc\u3092\u4f7f\u3063\u3066Dijkstra\u3092\u5b9f\u88c5\u3057\u3066\u307f\u307e\u3057\u305f\u3002 - \u7c21\u6f54\u306aQ\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"qnighy","description":"\u30cd\u30bf\u3092\u601d\u3044\u3064\u3044\u305f\u306e\u3067\u5b9f\u88c5\u3057\u3066\u307f\u307e\u3057\u305f\u3002As priority_queue broken, we tried implementing Dijkstra using RMQ. \u2014 Gist\u30aa\u30fc\u30c0\u30fc\u306f\u5909\u308f\u308a\u307e\u305b\u3093\u3002\u65e2\u306bRMQ\u306e\u5b9f\u88c5\u304c\u624b\u5143\u306b\u3042\u308b\u306e\u3067\u3042\u308c\u3070\u3001\u3053\u3063\u3061\u306e\u5b9f\u88c5\u65b9\u6cd5\u306e\u307b\u3046\u304c\u697d\u3068\u3044\u3046\u3053\u3068\u3082\u3042\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u3068\u3060\u3051\u8a00\u3063\u3066\u304a\u304d\u307e\u3059\u3002","type":"rich","image_url":null,"url":"https://qnighy.hatenablog.com/entry/20110217/1297948363","version":"1.0","blog_title":"\u7c21\u6f54\u306aQ","published":"2011-02-17 22:12:43","categories":["Programming","Algorithm"],"author_url":"https://blog.hatena.ne.jp/qnighy/","width":"100%","provider_url":"https://hatena.blog","height":"190","blog_url":"https://qnighy.hatenablog.com/"}