{"provider_url":"https://hatena.blog","provider_name":"Hatena Blog","height":"190","title":"\u30e9\u30e0\u30c0\u8a08\u7b97\u3068\u7121\u9650\u30e9\u30e0\u30c0\u591a\u9805\u5f0f(7)","version":"1.0","published":"2022-03-15 23:29:00","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcomputeralgebra.hatenablog.com%2Fentry%2F2022%2F03%2F15%2F232900\" title=\"\u30e9\u30e0\u30c0\u8a08\u7b97\u3068\u7121\u9650\u30e9\u30e0\u30c0\u591a\u9805\u5f0f(7) - \u975e\u5c02\u9580\u7684\u30b7\u30f3\u30ae\u30e5\u30e9\u30ea\u30c6\u30a3\u30fc\u7814\u7a76\u6240\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"https://m.media-amazon.com/images/I/41Ksz3r9-oL._SL500_.jpg","categories":["\u30e9\u30e0\u30c0\u8a08\u7b97","\u30e9\u30e0\u30c0\u8a08\u7b97\u3068\u7121\u9650\u30e9\u30e0\u30c0\u591a\u9805\u5f0f"],"author_name":"computeralgebra","author_url":"https://blog.hatena.ne.jp/computeralgebra/","description":"Calc \u30af\u30e9\u30b9\u306e RepeatGenerator \u3068\u3001\u305d\u308c\u306b\u5fc5\u8981\u306a\u95a2\u6570\u306e\u6587\u5b57\u5217\u7248\u3067\u3059\u3002 private static Func<Exp, Exp> GetNextDecimalDigitAndNumbers = (Exp numbers) => Exp.From(\"{\" + \"let (number, square_difference, scale) = numbers;\" + \"def maxdd (dd) =\" + \"if dd >= 0 then { \" + \"let zd = dd * 10^(-scale); \" + \"let number_sq_diff = number * \u2026","type":"rich","blog_title":"\u975e\u5c02\u9580\u7684\u30b7\u30f3\u30ae\u30e5\u30e9\u30ea\u30c6\u30a3\u30fc\u7814\u7a76\u6240","width":"100%","blog_url":"https://computeralgebra.hatenablog.com/","url":"https://computeralgebra.hatenablog.com/entry/2022/03/15/232900"}