{"categories":["abc","\u30e1\u30e2\u5316\u518d\u5e30","\u9006\u304b\u3089\u8003\u3048\u308b","\u9752diff"],"title":"abc 188 \tF - +1-1x2 (python)","blog_title":"aacord\u2019s memo","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Faacord.hatenablog.com%2Fentry%2F2021%2F02%2F11%2F004627\" title=\"abc 188 \tF - +1-1x2 (python) - aacord\u2019s memo\" 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","blog_url":"https://aacord.hatenablog.com/","image_url":null,"author_name":"aacord","url":"https://aacord.hatenablog.com/entry/2021/02/11/004627","type":"rich","width":"100%","author_url":"https://blog.hatena.ne.jp/aacord/","description":"\u6c17\u3065\u304f\u3053\u3068 \u4e00\u56de\u3067\u3082 x \u3092\u64cd\u4f5c\u3059\u308b\u9014\u4e2d\u3067\uff12\u500d\u3057\u305f\u5f8c\u306f\u3001\u4e8c\u56de\u9023\u7d9a\u3067 +1, -1 \u3092\u4f7f\u308f\u306a\u3044\u3002 \u7406\u7531 p \u56de +1 \u3057\u305f\u5f8c\u306b\u3001\uff12\u500d\u3057\u3066 q \u56de +1 \u3059\u308b\u3068\u3001 (x + p)*2 + q = 2x + 2*p + q q \u2267 2 \u306e\u3068\u304d 2x + 2*p + q = 2x + 2*p + 2*s + t(s \u2267\uff11, t \u306f 0 or 1) \u3068\u306a\u308a p + s \u56de +1 \u3057\u3066\u304b\u3089\uff12\u500d\u3057\u3066 0 \u307e\u305f\u306f 1 \u56de +1 \u3057\u305f\u65b9\u304c p + s + t \u305d\u3053\u3067 Y \u304b\u3089 X \u3092\u4f5c\u308b\u3053\u3068\u3092\u8003\u3048\u308b\u3002\u305d\u3046\u3059\u308b\u3068\u8003\u5bdf\u304b\u3089\u3001 Y \u304b\u3089 X \u3092\u4f5c\u308b\u6642\u306e\u6700\u9069\u306a\u64cd\u4f5c\u306f\u3001 X : \u5076\u6570 X \u2192 X/2 (x' \u3068\u3059\u308b) X\u2026","provider_name":"Hatena Blog","published":"2021-02-11 00:46:27","height":"190"}