{"id":6367,"date":"2025-02-20T13:59:27","date_gmt":"2025-02-20T04:59:27","guid":{"rendered":"https:\/\/blog.since2020.jp\/?p=6367"},"modified":"2025-02-20T15:28:52","modified_gmt":"2025-02-20T06:28:52","slug":"rpy2-on-colab","status":"publish","type":"post","link":"https:\/\/since2020.jp\/media\/rpy2-on-colab\/","title":{"rendered":"\u3010rpy2\u3011Google Colab\u3067R\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3046\u65b9\u6cd5"},"content":{"rendered":"\n<p>\u30c7\u30fc\u30bf\u5206\u6790\u306e\u305f\u3081\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3068\u3044\u3048\u3070Python\u304c\u4e00\u822c\u7684\u306b\u306a\u3063\u3066\u304d\u307e\u3057\u305f\u304c\u3001R\u306e\u7d71\u8a08\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u7528\u3057\u305f\u3044\u5834\u9762\u3082\u3042\u308b\u3067\u3057\u3087\u3046\u3002rpy2\u3068\u3044\u3046Python\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001Python\u74b0\u5883\u3067\u624b\u8efd\u306bR\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001Google Colab\u4e0a\u3067rpy2\u3092\u4f7f\u3063\u3066R\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30fb\u5b9f\u884c\u3059\u308b\u624b\u9806\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n<h2>\u306f\u3058\u3081\u306b<\/h2>\n<p>Python\u306b\u3088\u308b\u6a5f\u68b0\u5b66\u7fd2\u3084\u7d71\u8a08\u89e3\u6790\u304c\u4e00\u822c\u7684\u306b\u306a\u3063\u3066\u304d\u305f\u4e00\u65b9\u3067\u3001R\u306e\u9ad8\u5ea6\u306a\u7d71\u8a08\u30d1\u30c3\u30b1\u30fc\u30b8\u3084\u53ef\u8996\u5316\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u6d3b\u7528\u3057\u305f\u3044\u3068\u601d\u3046\u30b1\u30fc\u30b9\u3082\u591a\u304f\u3042\u308a\u307e\u3059\u3002Google Colab\u3067\u306fPython\u3092\u30d9\u30fc\u30b9\u306b\u3057\u305f\u30ce\u30fc\u30c8\u30d6\u30c3\u30af\u74b0\u5883\u304c\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u5b9f\u306f\u300c<strong>rpy2<\/strong>\u300d\u3068\u3044\u3046Python\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u624b\u5143\u306bR\u306e\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b\u624b\u9593\u306a\u304fR\u30b3\u30fc\u30c9\u3092\u76f4\u63a5\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\r\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001Google Colab\u4e0a\u3067rpy2\u3092\u4f7f\u3063\u3066R\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30fb\u5b9f\u884c\u3059\u308b\u624b\u9806\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\u300cPython\u74b0\u5883\u3067\u3001\u7279\u5b9a\u306eR\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3063\u305f\u7d71\u8a08\u89e3\u6790\u3092\u8a66\u3057\u3066\u307f\u305f\u3044\u300d\u3068\u3044\u3063\u305f\u65b9\u306e\u53c2\u8003\u306b\u306a\u308c\u3070\u5e78\u3044\u3067\u3059\u3002<\/p>\r\n<p><!-- notionvc: 62d50716-5b39-40fb-9cf9-6c2ee3af3848 --><\/p>\n\n<h2>rpy2\u3068\u306f<\/h2>\n<p><span data-token-index=\"0\" class=\"notion-enable-hover\">rpy2<\/span>\u306f\u3001Python\u304b\u3089R\u306e\u95a2\u6570\u3084\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u547c\u3073\u51fa\u3059\u305f\u3081\u306e\u30d6\u30ea\u30c3\u30b8\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u3002<\/p>\r\n<p>[blogcard url=&#8221;https:\/\/github.com\/rpy2&#8243;][blogcard url=&#8221;https:\/\/pypi.org\/project\/rpy2\/&#8221;]<!-- notionvc: 473c0fa6-552a-45d9-94e7-d090bb5d1062 --><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-size: 18pt\"><strong>\u306a\u305crpy2\u3092\u4f7f\u3046\u306e\u304b<br \/>\r\n<\/strong><\/span><\/p>\r\n<p>R\u3092\u4f7f\u3046\u65b9\u6cd5\u3068\u3057\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u9078\u629e\u80a2\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\r\n<p><strong><span style=\"text-decoration: underline\">1\uff1a<\/span><\/strong><span data-token-index=\"0\" class=\"notion-enable-hover\"><strong><span style=\"text-decoration: underline\">R\u74b0\u5883\u3092\u30ed\u30fc\u30ab\u30eb\u306b\u69cb\u7bc9\u3059\u308b<\/span><\/strong><br \/>\r\n\u76f4\u63a5R\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3001RStudio\u306a\u3069\u306eIDE\u3092\u5229\u7528\u3057\u3066\u958b\u767a\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u306b\u4f9d\u5b58\u3057\u306a\u3044\u306e\u3067\u9ad8\u901f\u306b\u52d5\u4f5c\u3057\u3001R\u306eGUI\u30c4\u30fc\u30eb\uff08RStudio\u3001Shiny\u306a\u3069\uff09\u3082\u30d5\u30eb\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u74b0\u5883\u69cb\u7bc9\u306b\u624b\u9593\u304c\u304b\u304b\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<br \/>\r\n<\/span><!-- notionvc: ecf33e22-1adc-4726-8c08-edc58782fc92 --><\/p>\r\n<p><strong><span style=\"text-decoration: underline\">2\uff1a<\/span><\/strong><span data-token-index=\"0\" class=\"notion-enable-hover\"><strong><span style=\"text-decoration: underline\">Posit Cloud (\u65e7RStudio Cloud) \u3092\u5229\u7528\u3059\u308b<\/span><\/strong><br \/>\r\nPosit Cloud\u306f\u3001\u30d6\u30e9\u30a6\u30b6\u4e0a\u3067RStudio\u306e\u3088\u3046\u306a\u958b\u767a\u74b0\u5883\u3092\u63d0\u4f9b\u3057\u3066\u304f\u308c\u308b\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002\u624b\u5143\u306b\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b\u5fc5\u8981\u304c\u306a\u3044\u53cd\u9762\u3001\u7121\u6599\u30d7\u30e9\u30f3\u306b\u306f\u5229\u7528\u6642\u9593\u3084\u30e1\u30e2\u30ea\u306a\u3069\u306e\u5236\u9650\u304c\u3042\u308a\u3001\u5927\u898f\u6a21\u30c7\u30fc\u30bf\u3084\u9577\u6642\u9593\u306e\u4f5c\u696d\u306b\u306f\u5411\u304d\u307e\u305b\u3093\u3002<br \/>\r\n<\/span><!-- notionvc: 471fceb7-5c58-47b5-8417-ba8c06699000 --><\/p>\r\n<p><span style=\"text-decoration: underline\"><strong>3\uff1aGoogle Colab\u3067R\u30ab\u30fc\u30cd\u30eb\u3092\u5229\u7528\u3059\u308b<\/strong><\/span><br \/>\r\nColab\u3067\u306fPython\u30ab\u30fc\u30cd\u30eb\u304c\u6a19\u6e96\u3067\u3059\u304c\u3001\u8a2d\u5b9a\u3092\u5909\u66f4\u3057\u305f\u308a\u5c02\u7528\u306e\u30ce\u30fc\u30c8\u30d6\u30c3\u30af\u3092\u4f5c\u6210\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u3067R\u74b0\u5883\u3092\u7acb\u3066\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3061\u3089\u3082\u4fbf\u5229\u3067\u3059\u304c\u3001\u300c\u7279\u5b9a\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u307f\u4f7f\u7528\u3057\u305f\u3044\u300d\u300c\u8a66\u3057\u306bR\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3057\u3066\u307f\u305f\u3044\u300d\u3068\u3044\u3063\u305f\u7528\u9014\u3067\u306f\u3001\u4eca\u56de\u7d39\u4ecb\u3059\u308brpy2\u3092\u4f7f\u3046\u65b9\u6cd5\u306e\u307b\u3046\u304c\u7c21\u5358\u3067\u3059\u3002<\/p>\r\n<p>\u3053\u308c\u3089\u3068\u306f\u5225\u306b\u3001\u300cPython\u74b0\u5883\u306e\u307e\u307eR\u3092\u4f7f\u3044\u305f\u3044\u300d\u3068\u3044\u3046\u30b7\u30c1\u30e5\u30a8\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3044\u3066\u306f\u3001<span data-token-index=\"1\" class=\"notion-enable-hover\">rpy2<\/span>\u304c\u6709\u52b9\u3067\u3059\u3002\u305f\u3068\u3048\u3070\u6b21\u306e\u3088\u3046\u306a\u30b1\u30fc\u30b9\u3092\u60f3\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<!-- notionvc: 0b37c6fd-40f0-43f9-bc18-453b724490ef --><\/p>\r\n<ul style=\"list-style-type: square\">\r\n\t<li>\u30c7\u30fc\u30bf\u53ce\u96c6\u3084\u524d\u51e6\u7406\u306fPython\u3067\u884c\u3044\u3001\u305d\u306e\u307e\u307eR\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3063\u305f\u7d71\u8a08\u30e2\u30c7\u30eb\u3084\u53ef\u8996\u5316\u3092\u30ef\u30f3\u30b9\u30c8\u30c3\u30d7\u3067\u5b9f\u884c\u3057\u305f\u3044<\/li>\r\n\t<li>\u3059\u3067\u306bPython\u3067\u69cb\u7bc9\u3057\u3066\u3044\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3001R\u3067\u3057\u304b\u63d0\u4f9b\u3055\u308c\u3066\u3044\u306a\u3044\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u7d44\u307f\u8fbc\u307f\u305f\u3044<\/li>\r\n\t<li>\u3072\u3068\u3064\u306eNotebook\uff08Jupyter\/Colab\uff09\u4e0a\u3067\u3001Python\u3068R\u306e\u4e21\u65b9\u306e\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3057\u3066\u7d50\u679c\u3092\u6bd4\u8f03\u3057\u305f\u3044<\/li>\r\n<\/ul>\r\n<p><!-- notionvc: b95374f7-27e5-4ee0-8caa-71570ddc7cb4 --><\/p>\r\n<p>rpy2\u306f\u3001Python\u306e\u30ce\u30fc\u30c8\u30d6\u30c3\u30af\u3067<span data-token-index=\"1\" class=\"notion-enable-hover\"><code>%%R<\/code><\/span>\u30de\u30b8\u30c3\u30af\u3092\u5229\u7528\u3057\u3066R\u30b3\u30fc\u30c9\u3092\u76f4\u63a5\u5b9f\u884c\u3067\u304d\u308b\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3001Python\u3068\u306e\u30c7\u30fc\u30bf\u306e\u53d7\u3051\u6e21\u3057\u3082\u30b9\u30e0\u30fc\u30ba\u306b\u884c\u3048\u307e\u3059\u3002<\/p>\r\n<p>\u308f\u3056\u308f\u3056\u30ed\u30fc\u30ab\u30eb\u306eR\u74b0\u5883\u3084Posit Cloud\u3092\u7528\u610f\u3057\u306a\u304f\u3066\u3082\u3001<span data-token-index=\"1\" class=\"notion-enable-hover\">Google Colab\u306a\u3069\u306ePython\u74b0\u5883\u304b\u3089R\u306e\u4fbf\u5229\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u6d3b\u7528\u3067\u304d\u308b<\/span>\u70b9\u304crpy2\u306e\u6700\u5927\u306e\u7279\u5fb4\u3067\u3059\u3002<!-- notionvc: 9bab4e12-025e-4ef2-bbbf-26c149a4f3ce --><!-- notionvc: 11a96c13-1bb0-4a82-adf6-3e9327e7470e --><br \/>\r\n<!-- notionvc: a23bc66d-2f3d-4aa4-a82c-f85c6dc8a042 --><\/p>\n\n<h2>\u624b\u9806<\/h2>\n<p><span style=\"text-decoration: underline\"><strong><span style=\"font-size: 14pt\">\u5b9f\u884c\u74b0\u5883<\/span><br \/>\r\n<\/strong><\/span>Google Colab (2025\/02\/20\u6642\u70b9)<\/p>\r\n<p>&nbsp;<\/p>\r\n<p><strong><span style=\"text-decoration: underline;font-size: 14pt\">Step1\uff1a.ipynb\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210<\/span><br \/>\r\n<\/strong>\u307e\u305a\u306fGoogle Colab\u3067\u65b0\u898f\u306e.ipynb\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\r\n<p>&nbsp;<\/p>\r\n<p><strong><span style=\"text-decoration: underline;font-size: 14pt\">Step2\uff1arpy2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/span><br \/>\r\n<\/strong>Google Colab\u306b\u306f\u6a19\u6e96\u3067rpy2\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u3084\u3084\u53e4\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\r\n<div class=\"hcb_wrap\">\r\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code># \u30c7\u30d5\u30a9\u30eb\u30c8\u306erpy2\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u78ba\u8a8d\r\n!pip show rpy2\r\n# rpy2\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\uff08\u5fc5\u8981\u306a\u5834\u5408\uff09\r\n!pip install --upgrade rpy2==3.5.17<\/code><\/pre>\r\n<\/div>\r\n<p>&nbsp;<\/p>\r\n<p><strong><span style=\"text-decoration: underline;font-size: 14pt\">Step3\uff1aR\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/span><br \/>\r\n<\/strong>Python\u5074\u304b\u3089R\u30b3\u30fc\u30c9\u3092\u547c\u3073\u51fa\u3059\u305f\u3081\u306b\u3001<code>rpy2.robjects<\/code>\u3092\u4f7f\u7528\u3057\u3066R\u306e<code>install.packages<\/code>\u95a2\u6570\u3092\u547c\u3073\u51fa\u3057\u3001CRAN\u30ea\u30dd\u30b8\u30c8\u30ea\u304b\u3089\u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\r\n<p>\u3053\u3053\u3067\u306f\u3001<code>ggplot2<\/code>\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\r\n<div class=\"hcb_wrap\">\r\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code># R\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\r\nimport rpy2.robjects as ro\r\nro.r('install.packages(\"ggplot2\", repos=\"http:\/\/cran.us.r-project.org\")')<\/code><\/pre>\r\n<\/div>\r\n<p>&nbsp;<\/p>\r\n<p><strong><span style=\"text-decoration: underline;font-size: 14pt\">Step4\uff1aR\u3092\u76f4\u63a5\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u62e1\u5f35\u6a5f\u80fd\u3092\u30ed\u30fc\u30c9<\/span><br \/>\r\n<\/strong>rpy2\u304c\u63d0\u4f9b\u3059\u308bIpython\u7528\u306e\u62e1\u5f35\u6a5f\u80fd<code>rpy2.ipython<\/code>\u3092\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001R\u30b3\u30fc\u30c9\u3092\u76f4\u63a5\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u30de\u30b8\u30c3\u30af\u30b3\u30de\u30f3\u30c9 (<code>%%R<\/code>) \u304c\u5229\u7528\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\r\n<div class=\"hcb_wrap\">\r\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code># R\u3092\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u62e1\u5f35\u6a5f\u80fd\u3092\u30ed\u30fc\u30c9\r\n%load_ext rpy2.ipython<\/code><\/pre>\r\n<\/div>\r\n<p>&nbsp;<\/p>\r\n<p><strong><span style=\"text-decoration: underline;font-size: 14pt\">Step5\uff1aR\u30b3\u30fc\u30c9\u306e\u5b9f\u884c<\/span><br \/>\r\n<\/strong><code>%%R<\/code>\u30de\u30b8\u30c3\u30af\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3063\u3066R\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\r\n<p>\u305f\u3068\u3048\u3070\u3001R\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u60c5\u5831\u3092\u8868\u793a\u3059\u308b\u306b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8a18\u8ff0\u3057\u307e\u3059\u3002<\/p>\r\n<div class=\"hcb_wrap\">\r\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code># R\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u78ba\u8a8d\r\n%%R\r\nR.version.string<\/code><\/pre>\r\n<\/div>\r\n<p>&nbsp;<\/p>\r\n<p><strong><span style=\"text-decoration: underline\"><span style=\"font-size: 14pt\">\u304a\u307e\u3051\uff1aPython\u3068R\u306e\u30c7\u30fc\u30bf\u9023\u643a<\/span><br \/>\r\n<\/span><\/strong>Python\u3067\u4f5c\u6210\u3057\u305f\u30c7\u30fc\u30bf\u30d5\u30ec\u30fc\u30e0\u3092R\u5074\u306b\u53d7\u3051\u6e21\u3057\u3066\u3001R\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u53ef\u8996\u5316\u30fb\u5206\u6790\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\r\n<div class=\"hcb_wrap\">\r\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code># Python\u3067\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\u306e\u4f5c\u6210\r\nimport numpy as np\r\nimport pandas as pd\r\n\r\nnp.random.seed(seed=42)\r\n\r\ndf = pd.DataFrame({\r\n'x': np.random.randn(100),\r\n'y': np.random.randn(100)\r\n})<\/code><\/pre>\r\n<\/div>\r\n<div class=\"hcb_wrap\">\r\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code># df\u3092R\u306b\u6e21\u3057\u3001ggplot2\u3067\u6563\u5e03\u56f3\u3092\u4f5c\u6210\r\n%%R -i df\r\nlibrary(ggplot2)\r\nggplot(df, aes(x = x, y = y)) + geom_point()<\/code><\/pre>\r\n<\/div>\r\n<p>\u6b21\u306e\u3088\u3046\u306a\u6563\u5e03\u56f3\u304c\u51fa\u529b\u3055\u308c\u308b\u306f\u305a\u3067\u3059\u3002<br \/>\r\n<img decoding=\"async\" src=\"https:\/\/since2020.jp\/media\/wp-content\/uploads\/2025\/02\/R_plot_sample.png\" alt=\"\" width=\"480\" height=\"480\" class=\"aligncenter wp-image-6368 size-full\" srcset=\"https:\/\/since2020.jp\/media\/wp-content\/uploads\/2025\/02\/R_plot_sample.png 480w, https:\/\/since2020.jp\/media\/wp-content\/uploads\/2025\/02\/R_plot_sample-300x300.png 300w, https:\/\/since2020.jp\/media\/wp-content\/uploads\/2025\/02\/R_plot_sample-150x150.png 150w, https:\/\/since2020.jp\/media\/wp-content\/uploads\/2025\/02\/R_plot_sample-120x120.png 120w\" sizes=\"(max-width: 480px) 100vw, 480px\" \/><\/p>\r\n<p><!-- notionvc: dcfc86bf-fc5d-4d21-8b23-f6a7b6eed55c --><\/p>\r\n<p><!-- notionvc: b1accee1-413e-4012-b79d-8be293ac09f4 --><\/p>\r\n<p><!-- notionvc: be44e89c-eda6-46eb-b8a8-fabda8e61046 --><\/p>\r\n<p><!-- notionvc: a8d98c73-7c70-486b-9d0f-bf13a6d6f67c --><\/p>\r\n<p><!-- notionvc: 9c6d4f76-ac41-4502-aa88-0dc0b0f09676 --><\/p>\r\n<p><!-- notionvc: 1aa67e24-d5de-411e-b031-aa451ab44b46 --><\/p>\r\n<p><!-- notionvc: 444bd1eb-bd28-4843-8708-045e599eac8b --><\/p>\n\n<h2>\u6ce8\u610f\u70b9<\/h2>\n<p>Google Colab\u4e0a\u3067rpy2\u3092\u4f7f\u3063\u3066R\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\r\n<p><strong><span style=\"text-decoration: underline\">\u5b8c\u5168\u306aR\u74b0\u5883\u306e\u63d0\u4f9b\u306f\u3067\u304d\u306a\u3044<\/span><br \/>\r\n<\/strong>rpy2\u306fPython\u5185\u304b\u3089R\u30b3\u30fc\u30c9\u3092\u547c\u3073\u51fa\u3059\u305f\u3081\u306e\u30d6\u30ea\u30c3\u30b8\u3067\u3059\u3002\u3088\u308a\u672c\u683c\u7684\u306bR\u3092\u7528\u3044\u305f\u5206\u6790\u306a\u3069\u3092\u884c\u3044\u305f\u3044\u5834\u5408\u306f\u3001\u30ed\u30fc\u30ab\u30eb\u306bR\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b\u307b\u3046\u304c\u671b\u307e\u3057\u3044\u3067\u3059\u3002<\/p>\r\n<p><strong><span style=\"text-decoration: underline\">\u30b7\u30b9\u30c6\u30e0\u4f9d\u5b58\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u554f\u984c<\/span><br \/>\r\n<\/strong>\u4e00\u90e8\u306eR\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u306f\u7279\u5b9a\u306e\u30b7\u30b9\u30c6\u30e0\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u5fc5\u8981\u306a\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002Google Colab\u306e\u30b3\u30f3\u30c6\u30ca\u74b0\u5883\u3067\u306f\u3053\u308c\u3089\u3092\u4f7f\u7528\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u5931\u6557\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\r\n<p><strong><span style=\"text-decoration: underline\">\u30a8\u30e9\u30fc\u51e6\u7406\u3068\u30c7\u30d0\u30c3\u30b0\u306e\u8907\u96d1\u3055<\/span><br \/>\r\n<\/strong>Python\u3068R\u3092\u884c\u304d\u6765\u3059\u308b\u5206\u3001\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u308f\u304b\u308a\u306b\u304f\u304f\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3069\u3061\u3089\u306e\u74b0\u5883\u3067\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u3044\u308b\u306e\u304b\u6ce8\u610f\u3057\u3066\u30c7\u30d0\u30c3\u30b0\u3092\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\r\n<p><!-- notionvc: d57055d5-80a7-4d03-a338-f1694fe1d459 --><\/p>\n\n<h2>\u304a\u308f\u308a\u306b<\/h2>\n<p>Google Colab\u4e0a\u3067rpy2\u3092\u7528\u3044\u308b\u3068\u3001Python\u306e\u4fbf\u5229\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u3084\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u3001R\u306e\u9ad8\u5ea6\u306a\u7d71\u8a08\u30fb\u53ef\u8996\u5316\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u540c\u3058\u30ce\u30fc\u30c8\u30d6\u30c3\u30af\u5185\u3067\u7d44\u307f\u5408\u308f\u305b\u3066\u5229\u7528\u3067\u304d\u307e\u3059\u3002\u306a\u306b\u3088\u308a\u3001\u7279\u5b9a\u306eR\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u8a66\u3057\u3066\u307f\u305f\u3044\u5834\u9762\u306a\u3069\u306b\u6c17\u8efd\u306b\u5b9f\u884c\u3067\u304d\u308b\u70b9\u304c\u5927\u304d\u306a\u5f37\u307f\u3067\u3059\u3002<\/p>\r\n<p>\u305c\u3072\u3001\u672c\u8a18\u4e8b\u3092\u53c2\u8003\u306b\u3001Google Colab\u4e0a\u3067R\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u6d3b\u7528\u3057\u305f\u30c7\u30fc\u30bf\u5206\u6790\u306b\u6311\u6226\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n<h2>\u53c2\u8003<\/h2>\n<p>[blogcard url=&#8221;https:\/\/github.com\/rpy2&#8243;]<\/p>\r\n<p>[blogcard url=&#8221;https:\/\/pypi.org\/project\/rpy2\/&#8221;]<\/p>","protected":false},"excerpt":{"rendered":"<p>\u30c7\u30fc\u30bf\u5206\u6790\u306e\u305f\u3081\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3068\u3044\u3048\u3070Python\u304c\u4e00\u822c\u7684\u306b\u306a\u3063\u3066\u304d\u307e\u3057\u305f\u304c\u3001R\u306e\u7d71\u8a08\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u7528\u3057\u305f\u3044\u5834\u9762\u3082\u3042\u308b\u3067\u3057\u3087\u3046\u3002rpy2\u3068\u3044\u3046Python\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001Python\u74b0\u5883\u3067\u624b\u8efd\u306bR\u30b3\u30fc\u30c9 [&hellip;]<\/p>\n","protected":false},"author":46,"featured_media":3123,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","swell_btn_cv_data":"","footnotes":"","_wp_rev_ctl_limit":""},"categories":[1246],"tags":[331,894,39],"class_list":["post-6367","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-data-infrastructure","tag-python","tag-r","tag-39"],"_links":{"self":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts\/6367","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/users\/46"}],"replies":[{"embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/comments?post=6367"}],"version-history":[{"count":0,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts\/6367\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/media\/3123"}],"wp:attachment":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/media?parent=6367"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/categories?post=6367"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/tags?post=6367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}