{"width":"100%","url":"https://mikuhatsune.hatenadiary.com/entry/20171024/1508822831","provider_name":"Hatena Blog","categories":["R","R\u3092\u4f7f\u3044\u3053\u306a\u3059"],"blog_url":"https://mikuhatsune.hatenadiary.com/","provider_url":"https://hatena.blog","author_name":"MikuHatsune","height":"190","image_url":null,"version":"1.0","published":"2017-10-24 14:27:11","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmikuhatsune.hatenadiary.com%2Fentry%2F20171024%2F1508822831\" title=\"R \u3067\u5909\u6570\u3092\u306a\u3093\u3084\u304b\u3093\u3084\u3057\u305f\u3044 - \u9a5a\u7570\u306e\u30a2\u30cb\u30f2\u30bf\u793e\u4f1a\u5fa9\u5e30\u306e\u4e88\u5099\" 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/MikuHatsune/","blog_title":"\u9a5a\u7570\u306e\u30a2\u30cb\u30f2\u30bf\u793e\u4f1a\u5fa9\u5e30\u306e\u4e88\u5099","description":"\u95a2\u6570\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u5909\u6570\u3092\u53d6\u308a\u51fa\u3057\u305f\u3044\u3068\u3044\u3046\u76f8\u8ac7\u3092\u53d7\u3051\u305f\u3002 deparse \u3067\u3067\u304d\u308b\u3088\u3046\u3060\u3002 deparse(plot) [1] \"function (x, y, ...) \" \"UseMethod(\\\"plot\\\")\" \u9006\u306b\u3001\u30c6\u30ad\u30b9\u30c8\u306b\u306a\u3063\u3066\u3044\u308b\u5909\u6570\u3092\u95a2\u6570\u306b\u4f7f\u3044\u305f\u3044\u3068\u3082\u805e\u304b\u308c\u305f\u3002 eval \u3068parse \u306e\u5408\u308f\u305b\u6280\u3067\u3067\u304d\u308b\u3002 eval(parse(text=\"1+2\")) [1] 3 \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4e00\u62ec\u3057\u3066\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\uff08\u30ea\u30b9\u30c8\u306a\u3069\u3067\u6301\u3066\u3088\u3068\u601d\u3046\u3051\u3069\uff09 # hoge \u304c\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u306a\u3044\u72b6\u6cc1\u3067 eval(parse(text=sprintf(\"hoge%d <- %f\", 0:2, c(\u2026","type":"rich","title":"R \u3067\u5909\u6570\u3092\u306a\u3093\u3084\u304b\u3093\u3084\u3057\u305f\u3044"}