{"id":106110,"date":"2024-03-22T10:45:16","date_gmt":"2024-03-22T01:45:16","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/"},"modified":"2024-03-26T19:49:11","modified_gmt":"2024-03-26T10:49:11","slug":"r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","title":{"rendered":"R\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>R\u8a00\u8a9e\u3067\u306ffactor()\u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u5909\u6570\u3092\u30d5\u30a1\u30af\u30bf\u30fc\u5909\u6570\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306b\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-comment\"># \u521b\u5efa\u4e00\u4e2a\u5b57\u7b26\u5411\u91cf<\/span>\r\nx <span class=\"hljs-operator\">&lt;-<\/span> <span class=\"hljs-built_in\">c<\/span><span class=\"hljs-punctuation\">(<\/span><span class=\"hljs-string\">\"A\"<\/span><span class=\"hljs-punctuation\">,<\/span> <span class=\"hljs-string\">\"B\"<\/span><span class=\"hljs-punctuation\">,<\/span> <span class=\"hljs-string\">\"A\"<\/span><span class=\"hljs-punctuation\">,<\/span> <span class=\"hljs-string\">\"C\"<\/span><span class=\"hljs-punctuation\">,<\/span> <span class=\"hljs-string\">\"B\"<\/span><span class=\"hljs-punctuation\">,<\/span> <span class=\"hljs-string\">\"A\"<\/span><span class=\"hljs-punctuation\">)<\/span>\r\n\r\n<span class=\"hljs-comment\"># \u5c06x\u8f6c\u6362\u4e3a\u56e0\u5b50\u53d8\u91cf<\/span>\r\nfactor_x <span class=\"hljs-operator\">&lt;-<\/span> factor<span class=\"hljs-punctuation\">(<\/span>x<span class=\"hljs-punctuation\">)<\/span>\r\n\r\n<span class=\"hljs-comment\"># \u6253\u5370\u8f6c\u6362\u540e\u7684\u56e0\u5b50\u53d8\u91cf<\/span>\r\nprint<span class=\"hljs-punctuation\">(<\/span>factor_x<span class=\"hljs-punctuation\">)<\/span>\r\n<\/code><\/pre>\n<p>\u4e0a\u306e\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u6b21\u306e\u51fa\u529b\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>[1] A B A C B A\r\nLevels: A B C\r\n<\/code><\/pre>\n<p>\u4e0a\u8a18\u306e\u4f8b\u3067\u306f\u3001\u307e\u305a\u6587\u5b57\u30d9\u30af\u30c8\u30ebx\u3092\u4f5c\u6210\u3057\u3001\u305d\u306e\u5f8c factor() \u95a2\u6570\u3067\u8981\u7d20\u5909\u6570 factor_x \u306b\u5909\u63db\u3057\u307e\u3059\u3002\u6700\u5f8c\u306b print() \u95a2\u6570\u3067\u5909\u63db\u5f8c\u306e\u8981\u7d20\u5909\u6570\u3092\u5370\u5237\u3057\u307e\u3059\u3002<\/p>\n<p>\u30d9\u30af\u30c8\u30eb\u5185\u306e\u5024\u304c\u6709\u9650\u500b\u306e\u76f8\u7570\u306a\u308b\u5024\u306e\u307f\u3092\u53d6\u308b\u5834\u5408\u306f\u3001 factor() \u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u305d\u308c\u3089\u3092\u30d5\u30a1\u30af\u30bf\u30fc\u5909\u6570\u306b\u5909\u63db\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u7279\u5b9a\u306e\u72b6\u6cc1\u4e0b\u3067\u3088\u308a\u52b9\u7387\u7684\u304b\u3064\u4fbf\u5229\u306a\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>R\u8a00\u8a9e\u3067\u306ffactor()\u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u5909\u6570\u3092\u30d5\u30a1\u30af\u30bf\u30fc\u5909\u6570\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u4ee5\u4e0b\u306b\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u793a\u3057\u307e\u3059\u3002 # \u521b\u5efa\u4e00\u4e2a\u5b57\u7b26\u5411\u91cf x &lt;- c(&#8220;A&#8221;, &#8220;B&#8221;, &#8220;A&#8221;, &#8220;C&#8221;, &#8220;B&#8221;, &#8220;A&#8221; [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-106110","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>R\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/ja\/blog\/r\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5\" \/>\n<meta property=\"og:description\" content=\"R\u8a00\u8a9e\u3067\u306ffactor()\u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u5909\u6570\u3092\u30d5\u30a1\u30af\u30bf\u30fc\u5909\u6570\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u4ee5\u4e0b\u306b\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u793a\u3057\u307e\u3059\u3002 # \u521b\u5efa\u4e00\u4e2a\u5b57\u7b26\u5411\u91cf x &lt;- c(&quot;A&quot;, &quot;B&quot;, &quot;A&quot;, &quot;C&quot;, &quot;B&quot;, &quot;A&quot; [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/r\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-22T01:45:16+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-26T10:49:11+00:00\" \/>\n<meta name=\"author\" content=\"\u84ee, \u7ffc\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u84ee, \u7ffc\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/\",\"name\":\"R\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\"},\"datePublished\":\"2024-03-22T01:45:16+00:00\",\"dateModified\":\"2024-03-26T10:49:11+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/cdc124a0aaebf26393d8d591183ca413\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/ja\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"R\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/cdc124a0aaebf26393d8d591183ca413\",\"name\":\"\u84ee, \u7ffc\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/27308f733c7fcdac8617926a0100c77213339c4e501310a08c0baf946bf823bc?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/27308f733c7fcdac8617926a0100c77213339c4e501310a08c0baf946bf823bc?s=96&d=mm&r=g\",\"caption\":\"\u84ee, \u7ffc\"},\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/author\/rentsubasa\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"R\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5 - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/ja\/blog\/r\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5\/","og_locale":"ja_JP","og_type":"article","og_title":"R\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5","og_description":"R\u8a00\u8a9e\u3067\u306ffactor()\u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u5909\u6570\u3092\u30d5\u30a1\u30af\u30bf\u30fc\u5909\u6570\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u4ee5\u4e0b\u306b\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u793a\u3057\u307e\u3059\u3002 # \u521b\u5efa\u4e00\u4e2a\u5b57\u7b26\u5411\u91cf x &lt;- c(\"A\", \"B\", \"A\", \"C\", \"B\", \"A\" [&hellip;]","og_url":"https:\/\/www.silicloud.com\/ja\/blog\/r\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2024-03-22T01:45:16+00:00","article_modified_time":"2024-03-26T10:49:11+00:00","author":"\u84ee, \u7ffc","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"\u84ee, \u7ffc"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","url":"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","name":"R\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website"},"datePublished":"2024-03-22T01:45:16+00:00","dateModified":"2024-03-26T10:49:11+00:00","author":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/cdc124a0aaebf26393d8d591183ca413"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/ja\/blog\/"},{"@type":"ListItem","position":2,"name":"R\u8a00\u8a9e\u3067\u5909\u6570\u3092\u56e0\u5b50\u578b\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website","url":"https:\/\/www.silicloud.com\/ja\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/cdc124a0aaebf26393d8d591183ca413","name":"\u84ee, \u7ffc","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/27308f733c7fcdac8617926a0100c77213339c4e501310a08c0baf946bf823bc?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/27308f733c7fcdac8617926a0100c77213339c4e501310a08c0baf946bf823bc?s=96&d=mm&r=g","caption":"\u84ee, \u7ffc"},"url":"https:\/\/www.silicloud.com\/ja\/blog\/author\/rentsubasa\/"},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/r%e8%a8%80%e8%aa%9e%e3%81%a7%e5%a4%89%e6%95%b0%e3%82%92%e5%9b%a0%e5%ad%90%e5%9e%8b%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/106110","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/comments?post=106110"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/106110\/revisions"}],"predecessor-version":[{"id":149298,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/106110\/revisions\/149298"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/media?parent=106110"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/categories?post=106110"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/tags?post=106110"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}