{"version":"1.0","published":"2011-12-21 11:11:19","blog_title":"\u897f\u5c3e\u6cf0\u548c\u306e\u306f\u3066\u306a\u30c0\u30a4\u30a2\u30ea\u30fc","author_name":"nishiohirokazu","categories":[],"width":"100%","image_url":null,"author_url":"https://blog.hatena.ne.jp/nishiohirokazu/","title":"Numpy\u3067\u884c\u5217\u306b\u884c\u3084\u5217\u3092\u8cbc\u308a\u5408\u308f\u305b\u308b\u65b9\u6cd5","type":"rich","blog_url":"https://nishiohirokazu.hatenadiary.org/","url":"https://nishiohirokazu.hatenadiary.org/entry/20111221/1324433479","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnishiohirokazu.hatenadiary.org%2Fentry%2F20111221%2F1324433479\" title=\"Numpy\u3067\u884c\u5217\u306b\u884c\u3084\u5217\u3092\u8cbc\u308a\u5408\u308f\u305b\u308b\u65b9\u6cd5 - \u897f\u5c3e\u6cf0\u548c\u306e\u306f\u3066\u306a\u30c0\u30a4\u30a2\u30ea\u30fc\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"In [23]: M = arange(9).reshape(3, 3) In [24]: M Out[24]: array([[0, 1, 2], [3, 4, 5], [6, 7, 8]]) In [25]: c_[M, [7, 7, 7]] Out[25]: array([[0, 1, 2, 7], [3, 4, 5, 7], [6, 7, 8, 7]]) In [27]: r_[M, [[7, 7, 7]]] Out[27]: array([[0, 1, 2], [3, 4, 5], [6, 7, 8], [7, 7, 7]])","height":"190","provider_name":"Hatena Blog","provider_url":"https://hatena.blog"}