{"id":1250,"date":"2023-07-27T03:30:45","date_gmt":"2023-07-27T03:30:45","guid":{"rendered":"https:\/\/statorials.org\/id\/jarak-manhattan-di-sungai\/"},"modified":"2023-07-27T03:30:45","modified_gmt":"2023-07-27T03:30:45","slug":"jarak-manhattan-di-sungai","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/jarak-manhattan-di-sungai\/","title":{"rendered":"Cara menghitung jarak manhattan di r (dengan contoh)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\"><strong>Jarak Manhattan<\/strong> antara dua vektor, <em>A<\/em> dan <em>B<\/em> , dihitung sebagai berikut:<\/span><\/p>\n<p> <span style=\"color: #000000;\">\u03a3| <sub>aku<\/sub> \u2013 b <sub>saya<\/sub> |<\/span><\/p>\n<p> <span style=\"color: #000000;\">dimana <em>i<\/em> adalah elemen ke- <sup>i<\/sup> dari setiap vektor.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Jarak ini digunakan untuk mengukur ketidaksamaan antara dua vektor dan biasanya digunakan dalam banyak algoritma pembelajaran mesin yang berbeda.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Tutorial ini memberikan beberapa contoh penghitungan jarak Manhattan di R.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 1: Jarak Manhattan antara dua vektor<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara membuat fungsi kustom untuk menghitung jarak Manhattan antara dua vektor di R:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create function to calculate Manhattan distance<\/span>\nmanhattan_dist &lt;- <span style=\"color: #008000;\">function<\/span> (a, b){\n     dist &lt;- <span style=\"color: #3366ff;\">abs<\/span> (ab)\n     dist &lt; <span style=\"color: #3366ff;\">-sum<\/span> (dist)\n     <span style=\"color: #008000;\">return<\/span> (dist)\n}\n\n<span style=\"color: #008080;\">#define two vectors\n<\/span>a &lt;- c(2, 4, 4, 6)\n\nb &lt;- c(5, 5, 7, 8)\n\n<span style=\"color: #008080;\">#calculate Manhattan distance between vectors\n<span style=\"color: #000000;\">manhattan_dist(a, b)\n<\/span>\n<span style=\"color: #000000;\">[1] 9<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Jarak Manhattan antara kedua vektor ini adalah <strong>9<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Kami dapat mengonfirmasi kebenarannya dengan menghitung jarak ke Manhattan secara cepat dengan tangan:<\/span><\/p>\n<p> <span style=\"color: #000000;\">\u03a3| <sub>aku<\/sub> \u2013 b <sub>saya<\/sub> | = |2-5| + |4-5| + |4-7| + |6-8| = 3 + 1 + 3 + 2 = <strong>9<\/strong> .<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 2: Jarak Manhattan antar vektor dalam suatu matriks<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Untuk menghitung jarak Manhattan antara beberapa vektor dalam sebuah matriks, kita dapat menggunakan fungsi <strong>dist()<\/strong> yang ada di R:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create four vectors<\/span>\na &lt;- c(2, 4, 4, 6)\n\nb &lt;- c(5, 5, 7, 8)\n\nc &lt;- c(9, 9, 9, 8)\n\nd &lt;- c(1, 2, 3, 3)\n\n<span style=\"color: #008080;\">#bind vectors into one matrix\n<\/span>mat &lt;- rbind(a, b, c, d)\n\n<span style=\"color: #008080;\">#calculate Manhattan distance between each vector in the matrix\n<\/span>dist(mat, method = \" <span style=\"color: #008000;\">manhattan<\/span> \")\n\n   ABC\nb 9      \nc 19 10   \nd 7 16 26\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Cara menafsirkan keluaran ini adalah:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\">Jarak Manhattan antara vektor <em>a<\/em> dan <em>b<\/em> adalah <strong>9<\/strong> .<\/span><\/li>\n<li> <span style=\"color: #000000;\">Jarak Manhattan antara vektor <em>a<\/em> dan <em>c<\/em> adalah <strong>19<\/strong> .<\/span><\/li>\n<li> <span style=\"color: #000000;\">Jarak Manhattan antara vektor <em>a<\/em> dan <em>d<\/em> adalah <strong>7<\/strong> .<\/span><\/li>\n<li> <span style=\"color: #000000;\">Jarak Manhattan antara vektor <em>b<\/em> dan <em>c<\/em> adalah <strong>10<\/strong> .<\/span><\/li>\n<li> <span style=\"color: #000000;\">Jarak Manhattan antara vektor <em>b<\/em> dan <em>d<\/em> adalah <strong>16<\/strong> .<\/span><\/li>\n<li> <span style=\"color: #000000;\">Jarak Manhattan antara vektor <em>c<\/em> dan <em>d<\/em> adalah <strong>26<\/strong> .<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa setiap vektor dalam matriks harus mempunyai panjang yang sama.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h3>\n<p> <a href=\"https:\/\/statorials.org\/id\/jarak-euclidean-di-sungai\/\" target=\"_blank\" rel=\"noopener noreferrer\">Cara menghitung jarak Euclidean di R<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/jarak-mahalanobis-r\/\" target=\"_blank\" rel=\"noopener noreferrer\">Cara menghitung jarak Mahalanobis di R<\/a><br \/> Cara menghitung jarak Minkowski di R<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jarak Manhattan antara dua vektor, A dan B , dihitung sebagai berikut: \u03a3| aku \u2013 b saya | dimana i adalah elemen ke- i dari setiap vektor. Jarak ini digunakan untuk mengukur ketidaksamaan antara dua vektor dan biasanya digunakan dalam banyak algoritma pembelajaran mesin yang berbeda. Tutorial ini memberikan beberapa contoh penghitungan jarak Manhattan di [&hellip;]<\/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":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cara Menghitung Jarak Manhattan di R (dengan Contoh) - Statologi<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara menghitung jarak Manhattan antara vektor dan matriks di R, beserta contohnya.\" \/>\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\/jarak-manhattan-di-sungai\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Menghitung Jarak Manhattan di R (dengan Contoh) - Statologi\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara menghitung jarak Manhattan antara vektor dan matriks di R, beserta contohnya.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/jarak-manhattan-di-sungai\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-27T03:30:45+00:00\" \/>\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=\"2 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/jarak-manhattan-di-sungai\/\",\"url\":\"https:\/\/statorials.org\/id\/jarak-manhattan-di-sungai\/\",\"name\":\"Cara Menghitung Jarak Manhattan di R (dengan Contoh) - Statologi\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-27T03:30:45+00:00\",\"dateModified\":\"2023-07-27T03:30:45+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara menghitung jarak Manhattan antara vektor dan matriks di R, beserta contohnya.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/jarak-manhattan-di-sungai\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/jarak-manhattan-di-sungai\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/jarak-manhattan-di-sungai\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara menghitung jarak manhattan 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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