{"id":4179,"date":"2023-07-13T01:41:01","date_gmt":"2023-07-13T01:41:01","guid":{"rendered":"https:\/\/statorials.org\/id\/membongkar-paket-r\/"},"modified":"2023-07-13T01:41:01","modified_gmt":"2023-07-13T01:41:01","slug":"membongkar-paket-r","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/membongkar-paket-r\/","title":{"rendered":"Cara membongkar paket di r (dengan contoh)"},"content":{"rendered":"

<\/p>\n

\n

Anda dapat menggunakan fungsi unloadNamespace()<\/strong> untuk membongkar paket dengan cepat tanpa memulai ulang R.<\/span><\/p>\n

Misalnya, Anda dapat menggunakan sintaks berikut untuk membongkar paket ggplot2<\/strong> dari lingkungan R saat ini:<\/span><\/p>\n

 unloadNamespace(\" ggplot2<\/span> \")<\/strong><\/pre>\n
 Contoh berikut menunjukkan cara menggunakan fungsi ini dalam praktiknya.<\/span><\/p>\n
 Contoh: Cara membongkar paket di R<\/strong><\/span><\/h2>\n
 Misalkan kita memuat paket ggplot2<\/strong> ke R untuk membuat plot sebar untuk bingkai data:<\/span> <\/p>\n
 library<\/span> (ggplot2)\n\n#create data frame\n<\/span>df <- data. frame<\/span> (x=c(1, 2, 3, 4, 5, 6, 7, 8),\n                 y=c(4, 9, 14, 29, 24, 23, 29, 31))\n\n#create scatterplot<\/span>\nggplot(df, aes(x=x, y=y)) +\n  geom_point()<\/strong><\/span> <\/pre>\n
\"\"<\/p>\n
 Kami berhasil menggunakan fungsi dalam paket ggplot2<\/strong> untuk membuat plot sebar.<\/span><\/p>\n
 Namun, anggaplah kita tidak lagi membutuhkan ggplot2<\/strong> dan ingin membongkar paket dari lingkungan R kita saat ini.<\/span><\/p>\n
 Kita dapat menggunakan sintaks berikut untuk melakukan ini:<\/span><\/p>\n
 #unload ggplot2 from current R environment<\/span>\nunloadNamespace(\" ggplot2<\/span> \")<\/strong><\/pre>\n
 Sekarang, jika kita mencoba menggunakan fungsi dari paket ggplot2<\/strong> , kita akan menerima pesan kesalahan:<\/span><\/p>\n
 #create data frame\n<\/span>df <- data. frame<\/span> (x=c(1, 2, 3, 4, 5, 6, 7, 8),\n                 y=c(4, 9, 14, 29, 24, 23, 29, 31))\n\n#create scatterplot<\/span>\nggplot(df, aes(x=x, y=y)) +\n  geom_point()\n\nError in ggplot(df, aes(x = x, y = y)): could not find function \"ggplot\"\n<\/strong><\/span><\/pre>\n
 Kami menerima pesan kesalahan karena paket ggplot2<\/strong> tidak lagi dimuat di lingkungan R kami saat ini karena kami membongkarnya menggunakan fungsi unloadNamespace()<\/strong> .<\/span><\/p>\n
 Terkait:<\/strong> Cara memeriksa versi paket mana yang dimuat di R<\/a><\/span><\/p>\n
 Sumber daya tambahan<\/strong><\/span><\/h2>\n
 Tutorial berikut menjelaskan cara melakukan operasi umum lainnya di R:<\/span><\/p>\n
Cara membersihkan lingkungan di R<\/a>
 Cara membuat komentar multiline di R<\/a>
 Cara memeriksa versi paket mana yang dimuat di R<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
Anda dapat menggunakan fungsi unloadNamespace() untuk membongkar paket dengan cepat tanpa memulai ulang R. Misalnya, Anda dapat menggunakan sintaks berikut untuk membongkar paket ggplot2 dari lingkungan R saat ini: unloadNamespace(” ggplot2 “) Contoh berikut menunjukkan cara menggunakan fungsi ini dalam praktiknya. Contoh: Cara membongkar paket di R Misalkan kita memuat paket ggplot2 ke R untuk […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"yoast_head":"\nCara membongkar paket di R (dengan contoh) \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara membongkar paket di R, dengan beberapa contoh.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/statorials.org\/id\/membongkar-paket-r\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara membongkar paket di R (dengan contoh) \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara membongkar paket di R, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/membongkar-paket-r\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-13T01:41:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/decharger1.png\" \/>\n<meta name=\"author\" content=\"Benjamin anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Ditulis oleh\" \/>\n\t<meta name=\"twitter:data1\" content=\"Benjamin anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimasi waktu membaca\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/membongkar-paket-r\/\",\"url\":\"https:\/\/statorials.org\/id\/membongkar-paket-r\/\",\"name\":\"Cara membongkar paket di R (dengan contoh) \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-13T01:41:01+00:00\",\"dateModified\":\"2023-07-13T01:41:01+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara membongkar paket di R, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/membongkar-paket-r\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/membongkar-paket-r\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/membongkar-paket-r\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara membongkar paket di r (dengan contoh)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/id\/#website\",\"url\":\"https:\/\/statorials.org\/id\/\",\"name\":\"Statorials\",\"description\":\"Panduan anda untuk kompetensi statistik!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/id\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"id\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\",\"name\":\"Benjamin anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"id\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/image\/\",\"url\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Benjamin anderson\"},\"description\":\"Halo, saya Benjamin, pensiunan profesor statistika yang menjadi guru Statorial yang berdedikasi. 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