{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2F186.hatenablog.com%2Fentry%2F20070104%2F1167878413\" title=\" \u6709\u9650\u5de1\u56de\u7fa4\u4e0a\u306e\u95a2\u6570\u306e\u30b0\u30e9\u30d5\u3092\u5186\u5468\u4e0a\u306b\u30d7\u30ed\u30c3\u30c8\u3059\u308b - 186 @ hatenablog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/smoking186/","categories":["memo"],"image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/s/smoking186/20070104/20070104114710.png","author_name":"smoking186","type":"rich","blog_url":"https://186.hatenablog.com/","published":"2007-01-04 11:40:13","blog_title":"186 @ hatenablog","width":"100%","provider_url":"https://hatena.blog","url":"https://186.hatenablog.com/entry/20070104/1167878413","provider_name":"Hatena Blog","description":"\u5e2b\u5320\u304c\u4f5c\u3063\u305f\u30b0\u30e9\u30d5\u304c\u5fae\u5999\u3060\u3063\u305f\u306e\u3067\u66f8\u304d\u306a\u304a\u3057. \u305d\u3046\u3044\u3084\u3042\u308c\u5168\u90e8\u30d3\u30c3\u30c8\u30de\u30c3\u30d7\u304b. gnuplot\u3060\u3068\u5a92\u4ecb\u8868\u793a\u3092\u4f7f\u3046\u624b\u304c\u3042\u3063\u305f. >set parametric >set urange [-pi:pi] >set ticslevel 0 >p = 127 >set samples 127 >set pointsize 0.9 >fx(u) = sin(u) >fy(u) = cos(u) >fz(u) = (u/pi)*p >splot fx(u),fy(u),fz(u) w p 1, fx(u),fy(u),fz(u) w i 1p\u3092\u30b5\u30f3\u30d7\u30eb\u306e\u500b\u6570\u3068\u4e00\u81f4\u3055\u305b\u308b\u3068, {-63,...,0,...\u2026","title":" \u6709\u9650\u5de1\u56de\u7fa4\u4e0a\u306e\u95a2\u6570\u306e\u30b0\u30e9\u30d5\u3092\u5186\u5468\u4e0a\u306b\u30d7\u30ed\u30c3\u30c8\u3059\u308b","version":"1.0","height":"190"}