{"image_url":null,"title":"\u8907\u7d20\u6570","provider_url":"https://hatena.blog","version":"1.0","type":"rich","author_name":"mumeino-hito","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmumeino-hito.hatenadiary.org%2Fentry%2F20120425\" title=\"\u8907\u7d20\u6570 - \u5149\u901f\u306e\u58c1 by \u7121\u540d\u306e\u30d2\u30c8\u3000                                           \u2212\uff1e\u6587\u6b8a\u306f\u3044\u305a\u3053\u306b\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://mumeino-hito.hatenadiary.org/entry/20120425","width":"100%","blog_url":"https://mumeino-hito.hatenadiary.org/","author_url":"https://blog.hatena.ne.jp/mumeino-hito/","height":"190","categories":[],"description":"\uff21\uff1a\u300c\u307e\u3060\u91cf\u5b50\u306e\u3053\u3068\u306f\u3088\u304f\u5206\u304b\u3063\u3066\u306a\u3044\u3051\u3069\u3001\u6ce2\u306e\u95a2\u6570\u03c6\u3068\u306f\u3069\u3046\u3044\u3046\u95a2\u4fc2\u304c\u3042\u308b\u306e\uff1f\u300d \uff22\uff1a\u300c\u91cf\u5b50\u529b\u5b66\u306e\u5834\u5408\u3001\u03c6\u306f\u5b9f\u6570\u3067\u306f\u306a\u304f\u3066\u8907\u7d20\u6570\u306a\u3093\u3060\u3002\u300d \uff21\uff1a\u300c\u8907\u7d20\u6570\u306f\uff08\u5b9f\u6570\uff09\uff0bi\u30fb\uff08\u5b9f\u6570\uff09\u306e\u3053\u3068\uff1f\u300d \uff22\uff1a\u300c\u305d\u3046\u3002\u95a2\u6570\u03c6\u306f\u72b6\u614b\u3092\u8868\u3059\u95a2\u6570\u3067\u632f\u5e45\u3068\u4f4d\u76f8\u304c\u3042\u308b\u3002 \u95a2\u6570\u03c6\u3092\u2202x\u3067\u504f\u5fae\u5206\u3059\u308b\u3068\u3001i\u30fb\uff08\u5b9f\u6570\uff09\u304c\u51fa\u3066\u304f\u308b\u304b\u3089\u3001\u5b9f\u6570\u3092\u51fa\u3059\u305f\u3081\u306b\u306f\u6f14\u7b97\u5b50\u2202x\u306b\u3001i\u304b\u2212i\u3092\u639b\u3051\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308b\u3002 \u03c6\uff08\u03b4\uff09\u3092\u3001i\u2202x\u3067\u504f\u5fae\u5206\u3057\u305f\u3068\u304d\u306b\u72b6\u614b\u304c\u5909\u3089\u306a\u3044\u3068\u3059\u308b\u3068\u3001 i\u2202x\u03c6\uff08\u03b4\uff09\uff1d\uff4b\u30fb\u03c6\uff08\u03b4\uff09\u3067\u8868\u305b\u308b\u3002\u03c6\uff08\u03b4\uff09\uff1dexp\uff08\uff2e\uff08\uff58\uff09\uff09\u3068\u304a\u3044\u3066\uff2e\uff08\uff58\uff09\u3092\u6c42\u3081\u3066\u307f\u3088\u3046\u3002 \uff21\uff1a\u300cexp()\u306f\u6307\u6570\u95a2\u6570\u3067\u3057\u3087\u3046\uff1f\u300d \uff22\uff1a\u300cexp\uff08\uff09\u306f\u3001\u4f55\u56de\u5fae\u5206\u3057\u2026","blog_title":"\u5149\u901f\u306e\u58c1 by \u7121\u540d\u306e\u30d2\u30c8\u3000                                           \u2212\uff1e\u6587\u6b8a\u306f\u3044\u305a\u3053\u306b","provider_name":"Hatena Blog","published":"2012-04-25 00:00:00"}