{"provider_url":"https://hatena.blog","type":"rich","image_url":null,"categories":["R","\u96c6\u5408\u8ad6"],"blog_title":"yasuhisa's blog","description":"id:witchmakers\u3068\u96c6\u5408\u4f4d\u76f8\u306e\u52c9\u5f37\u4f1a\u3092\u3084\u3063\u3066\u3044\u308b\u308f\u3051\u3067\u3059\u304c\u3001\u76f4\u7a4d\u3068\u304b\u3079\u304d\u96c6\u5408\u3068\u304b\u6bce\u56de\u66f8\u304d\u51fa\u3059\u306e\u306f\u9762\u5012\u3067\u3059\u3002\u4eba\u9593\u306e\u3084\u308b\u3079\u304d\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u3046\u3044\u3046\u308f\u3051\u3067\u3001\u81ea\u5206\u7528\u306e\u96c6\u5408\u3092\u751f\u6210\u3059\u308b\u95a2\u6570\u3092R\u3067\u66f8\u3044\u305f\u308a\u3057\u307e\u3057\u305f\u3002\u76f4\u7a4d\u3053\u3093\u306a\u611f\u3058\u3067\u76f4\u7a4d\u3092\u66f8\u304d\u51fa\u305b\u308b\u3088\u3046\u306a\u306e\u3092\u66f8\u3044\u3066\u307f\u307e\u3057\u305f\u3002 > write.direct.product(1:3,4:6) [1] \"{(1,4),(2,4),(3,4),(1,5),(2,5),(3,5),(1,6),(2,6),(3,6)}\" \u95a2\u6570\u5b9a\u7fa9\u306f\u3053\u3093\u306a\u306e\u3002expand.grid\u306e\u304a\u304b\u3052\u3067\u7c21\u5358\u3002 write.direct.product <- function(x,y){\u2026","width":"100%","author_name":"syou6162","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.yasuhisay.info%2Fentry%2F20080913%2F1221272524\" title=\"R\u3067\u96c6\u5408\u64cd\u4f5c\u3092\u8272\u3005\u3084\u3063\u3066\u304a\u304f - yasuhisa&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2008-09-13 11:22:04","author_url":"https://blog.hatena.ne.jp/syou6162/","url":"https://www.yasuhisay.info/entry/20080913/1221272524","blog_url":"https://www.yasuhisay.info/","height":"190","version":"1.0","title":"R\u3067\u96c6\u5408\u64cd\u4f5c\u3092\u8272\u3005\u3084\u3063\u3066\u304a\u304f"}