{"blog_title":"\u3089\u3093\u3060\u3080\u306a\u8a18\u61b6","image_url":null,"title":"\u591a\u9805\u5f0f\u306e\u6839","categories":["Python","math-other"],"published":"2016-08-11 14:31:13","author_name":"derwind","url":"https://randommemory.hatenablog.com/entry/2016/08/11/143113","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frandommemory.hatenablog.com%2Fentry%2F2016%2F08%2F11%2F143113\" title=\"\u591a\u9805\u5f0f\u306e\u6839 - \u3089\u3093\u3060\u3080\u306a\u8a18\u61b6\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"import numpy as np print np.roots([1, 2, 3, 4, 5, 1, -3, 2]) [ 0.34523851+1.4618159j 0.34523851-1.4618159j -1.10377352+1.06074637j -1.10377352-1.06074637j -1.31561780+0.j 0.41634391+0.33791178j 0.41634391-0.33791178j]\u6570\u5024\u8a08\u7b97\u3067\u6c42\u3081\u3066\u3044\u308b\u3093\u3060\u308d\u3046\u306a\u30025\u6b21\u4ee5\u4e0a\u306e\u4ee3\u6570\u591a\u9805\u5f0f\u306b\u306f\u4e00\u822c\u89e3\u306e\u516c\u5f0f\u306f\u306a\u3044\u304b\u3089\u4ee3\u6570\u7684\u306b\u306f\u89e3\u3051\u306a\u3044\u3002\u3057\u304b\u308b\u306b\u3053\u306e7\u6b21\u306e\u591a\u9805\u5f0f\u306e\u6839\u304c7\u500b\u5f97\u3089\u308c\u308b\u3068\u3044\u3046\u306e\u3060\u304b\u3089\u3001\u4ee3\u6570\u7684\u306b\u306f\u2026","author_url":"https://blog.hatena.ne.jp/derwind/","blog_url":"https://randommemory.hatenablog.com/","height":"190","provider_name":"Hatena Blog","type":"rich","version":"1.0","width":"100%","provider_url":"https://hatena.blog"}