{"image_url":null,"blog_title":"ita\u2019s diary","author_name":"ita","width":"100%","description":"CG\u6cd5\u306f\u95a2\u6570f(x)\u306e\u6975\u5024\u3092\u6c42\u3081\u308b\u65b9\u6cd5\u3002x -= f'(x)/f''(x) \u3068\u3059\u308c\u3070\u3044\u3044\u3002\u591a\u6b21\u5143\u306a\u3089\u4e8c\u56de\u5fae\u5206\u884c\u5217\u306e\u9006\u3092\u304b\u3051\u308b\u3002\u591a\u7c92\u5b50\u7cfb\u3060\u3068\u9006\u884c\u5217\u3068\u304b\u975e\u5bfe\u89d2\u8981\u7d20\u306e\u8a08\u7b97\u9762\u5012\u3060\u306a\u3068\u601d\u3063\u3066\u305f\u3051\u3069\u3001\u5404\u7c92\u5b50\u306b\u3064\u3044\u3066\u4ed6\u3092\u5168\u90e8\u56fa\u5b9a\u3057\u3066\u4e00\u3064\u305a\u3064\u9806\u756a\u306b\u66f4\u65b0\u3059\u308c\u3070\u554f\u984c\u306a\u3055\u305d\u3046\u3060\u3002\u6c17\u304c\u4ed8\u304f\u306e\u304c\u9045\u3044\u3002","blog_url":"https://ita.hatenadiary.jp/","categories":["\u4ed5\u4e8b","J"],"published":"2006-12-05 00:00:00","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","title":" \u591a\u7c92\u5b50\u7cfb\u306e Conjugate Gradient \u7de9\u548c","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fita.hatenadiary.jp%2Fentry%2F20061205%2Fp1\" title=\" \u591a\u7c92\u5b50\u7cfb\u306e Conjugate Gradient \u7de9\u548c - ita\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","type":"rich","url":"https://ita.hatenadiary.jp/entry/20061205/p1","author_url":"https://blog.hatena.ne.jp/ita/"}