{"width":"100%","type":"rich","version":"1.0","author_name":"ayucatch","description":"GNU Octave\u95a2\u9023\u306e\u8a18\u4e8b\u304c\u4eba\u6c17\u3092\u96c6\u3081\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002 File:Dandelion clock quarter dft dct.png - Wikimedia Commons\u3068\u3044\u3046\u306e\u304c\u3042\u308a\u307e\u3057\u305f\u3002 \u518d\u73fe\u3057\u3066\u307f\u3088\u3046\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u3001Ubuntu 9.04 \u3082\u3069\u304d\u4e0a\u306e\u7aef\u672b\u3067 [...] \u3068\u3059\u308b\u3060\u3051\u3067\u306f\u3001imread\u3084im2double\u304c\u306a\u3044\u3068\u6012\u3089\u308c\u307e\u3059\u306e\u3067\u3001octave-image\u3092\u5165\u308c\u307e\u3057\u305f\u3002 \u3055\u3089\u306b\u3001dct2\u304c\u306a\u3044\u3068\u6012\u3089\u308c\u305f\u306e\u3067\u3001octave-signal\u3092\u8ffd\u52a0\u3067\u5165\u308c\u307e\u3057\u305f\u3002 Wikipedia/Wikimedia Commons\u3067\u5b66\u3076GNU Octave (\u6e96\u5099\u7de8) - ayucat.\u2026","url":"https://ayucat.hatenablog.com/entry/20091117/gnu_octave_on_karmic","title":" GNU Octave\u3067\u96e2\u6563\u30b3\u30b5\u30a4\u30f3\u5909\u63db","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fayucat.hatenablog.com%2Fentry%2F20091117%2Fgnu_octave_on_karmic\" title=\" GNU Octave\u3067\u96e2\u6563\u30b3\u30b5\u30a4\u30f3\u5909\u63db - ayucat.ch 2015-16\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Karmic","Octave","Computer","Ubuntu"],"provider_name":"Hatena Blog","provider_url":"https://hatena.blog","height":"190","author_url":"https://blog.hatena.ne.jp/ayucatch/","blog_url":"https://ayucat.hatenablog.com/","published":"2009-11-17 00:00:01","image_url":null,"blog_title":"ayucat.ch 2015-16"}