{"id":4274,"date":"2023-07-12T08:52:34","date_gmt":"2023-07-12T08:52:34","guid":{"rendered":"https:\/\/statorials.org\/id\/r-menggambar-kurva\/"},"modified":"2023-07-12T08:52:34","modified_gmt":"2023-07-12T08:52:34","slug":"r-menggambar-kurva","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/r-menggambar-kurva\/","title":{"rendered":"Cara menggambar kurva fungsi di r (dengan contoh)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Anda dapat menggunakan metode berikut untuk menggambar kurva fungsi di R:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Metode 1: Gunakan Basis R<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>curve(x^3, from=1, to=50, xlab=' <span style=\"color: #ff0000;\">x<\/span> ', ylab=' <span style=\"color: #ff0000;\">y<\/span> ')<\/strong><\/pre>\n<p> <span style=\"color: #000000;\"><strong>Metode 2: gunakan ggplot2<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">library<\/span> (ggplot2)\n\ndf &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (x=c(1, 100))\neq = function(x){x^3}\n\n<span style=\"color: #008080;\">#plot curve in ggplot2\n<\/span>ggplot(data=df, aes(x=x)) + \n  stat_function(fun=eq)<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Kedua cara tersebut akan menghasilkan plot yang menunjukkan kurva fungsi <strong>y = x <sup>3<\/sup><\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan masing-masing metode dalam praktik.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Contoh 1: Plot kurva fungsi menggunakan basis R<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara memplot kurva fungsi <strong>y = x <sup>3<\/sup><\/strong> menggunakan fungsi <strong>Curve()<\/strong> dari basis R:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#plot curve using x-axis range of 1 to 50\n<\/span>curve(x^3, from=1, to=50, xlab=' <span style=\"color: #ff0000;\">x<\/span> ', ylab=' <span style=\"color: #ff0000;\">y<\/span> ')\n<\/strong><\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-33712\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/cur1.jpg\" alt=\"gambarkan kurva fungsi pada basis R\" width=\"492\" height=\"450\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa Anda dapat menggunakan argumen berikut untuk mengubah tampilan kurva:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>lwd<\/strong> : Lebar garis<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>kerah<\/strong> : Warna garis<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>jenis<\/strong> : Gaya garis<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menggunakan argumen ini dalam praktik:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#plot curve using x-axis range of 1 to 50\n<\/span>curve(x^3, from=1, to=50, xlab=' <span style=\"color: #ff0000;\">x<\/span> ', ylab=' <span style=\"color: #ff0000;\">y<\/span> ', lwd= <span style=\"color: #008000;\">3<\/span> , col=' <span style=\"color: #ff0000;\">red<\/span> ', lty=' <span style=\"color: #ff0000;\">dashed<\/span> '))<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-33713 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/cur2.jpg\" alt=\"\" width=\"484\" height=\"446\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Jangan ragu untuk bermain-main dengan nilai argumen ini untuk membuat kurva persis yang Anda inginkan.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Contoh 2: Plot kurva fungsi menggunakan ggplot2<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara memplot fungsi <strong>y = x <sup>3<\/sup><\/strong> menggunakan fungsi ggplot2 <strong>stat_function()<\/strong> :<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008000;\">library<\/span> (ggplot2)<\/span>\n\n#define data frame\n<\/span>df &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (x=c(1, 100))\n\n<span style=\"color: #008080;\">#define function \n<\/span>eq = function(x){x^3}\n\n<span style=\"color: #008080;\">#plot curve in ggplot2\n<\/span>ggplot(data=df, aes(x=x)) + \n  stat_function(fun=eq)\n<\/strong><\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-33714\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/cur3.jpg\" alt=\"kurva fungsi plot di ggplot2\" width=\"491\" height=\"490\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Anda juga dapat menggunakan fungsi <strong>lwd<\/strong> , <strong>col<\/strong> dan <strong>lty<\/strong> pada fungsi <strong>stat_function()<\/strong> untuk mengubah tampilan kurva:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008000;\">library<\/span> (ggplot2)<\/span>\n\n#define data frame\n<\/span>df &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (x=c(1, 100))\n\n<span style=\"color: #008080;\">#define function \n<\/span>eq = function(x){x^3}\n\n<span style=\"color: #008080;\">#plot curve in ggplot2 with custom appearance\n<\/span>ggplot(data=df, aes(x=x)) + \n  stat_function(fun=eq, lwd= <span style=\"color: #008000;\">2<\/span> , col=' <span style=\"color: #ff0000;\">red<\/span> ', lty=' <span style=\"color: #ff0000;\">dashed<\/span> ')<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-33715 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/cur4.jpg\" alt=\"\" width=\"476\" height=\"470\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\"><strong>Catatan<\/strong> : Anda dapat menemukan dokumentasi lengkap untuk fungsi ggplot2 <strong>stat_function()<\/strong><a href=\"https:\/\/ggplot2.tidyverse.org\/reference\/geom_function.html\" target=\"_blank\" rel=\"noopener\">di sini<\/a> .<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Tutorial berikut menjelaskan cara melakukan tugas umum lainnya di R:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/posisi-legenda-r\/\" target=\"_blank\" rel=\"noopener\">Bagaimana mengubah posisi legenda di plot R<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/r-merencanakan-bty\/\" target=\"_blank\" rel=\"noopener\">Cara menggunakan bty untuk mengubah gaya kotak bagan di R<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/r-paket-cex\/\" target=\"_blank\" rel=\"noopener\">Cara menggunakan cex untuk mengubah ukuran elemen plot di R<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anda dapat menggunakan metode berikut untuk menggambar kurva fungsi di R: Metode 1: Gunakan Basis R curve(x^3, from=1, to=50, xlab=&#8217; x &#8216;, ylab=&#8217; y &#8216;) Metode 2: gunakan ggplot2 library (ggplot2) df &lt;- data. frame (x=c(1, 100)) eq = function(x){x^3} #plot curve in ggplot2 ggplot(data=df, aes(x=x)) + stat_function(fun=eq) Kedua cara tersebut akan menghasilkan plot yang [&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 Menggambar Kurva Fungsi di R (dengan Contoh) - Statorial<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara menggambar kurva fungsi 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\/r-menggambar-kurva\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Menggambar Kurva Fungsi di R (dengan Contoh) - Statorial\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara menggambar kurva fungsi di R, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/r-menggambar-kurva\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-12T08:52:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/cur1.jpg\" \/>\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\/r-menggambar-kurva\/\",\"url\":\"https:\/\/statorials.org\/id\/r-menggambar-kurva\/\",\"name\":\"Cara Menggambar Kurva Fungsi di R (dengan Contoh) - Statorial\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-12T08:52:34+00:00\",\"dateModified\":\"2023-07-12T08:52:34+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara menggambar kurva fungsi di R, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/r-menggambar-kurva\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/r-menggambar-kurva\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/r-menggambar-kurva\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara menggambar kurva fungsi 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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