{"id":2200,"date":"2023-07-23T07:07:00","date_gmt":"2023-07-23T07:07:00","guid":{"rendered":"https:\/\/statorials.org\/id\/kartu-digital\/"},"modified":"2023-07-23T07:07:00","modified_gmt":"2023-07-23T07:07:00","slug":"kartu-digital","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/kartu-digital\/","title":{"rendered":"Cara memetakan fungsi ke array numpy (dengan contoh)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Anda dapat menggunakan sintaks dasar berikut untuk memetakan fungsi ke array NumPy:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #ff0000;\"><span style=\"color: #000000;\"><span style=\"color: #008080;\">#define function\n<\/span>my_function = <span style=\"color: #008000;\">lambda<\/span> x: x*5\n\n<span style=\"color: #008080;\">#map function to every element in NumPy array\n<\/span>my_function(my_array)<\/span>\n<\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 1: Memetakan fungsi ke array NumPy satu dimensi<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara memetakan fungsi ke array NumPy yang mengalikan setiap nilai dengan 2 lalu menambahkan 5:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> numpy <span style=\"color: #008000;\">as<\/span> np\n\n<span style=\"color: #008080;\">#create NumPy array\n<span style=\"color: #000000;\">data = np. <span style=\"color: #3366ff;\">array<\/span> ([1, 3, 4, 4, 7, 8, 13, 15])\n\n<span style=\"color: #008080;\">#define function\n<\/span>my_function = <span style=\"color: #008000;\">lambda<\/span> x: x*2+5\n\n<span style=\"color: #008080;\">#apply function to NumPy array\n<\/span>my_function(data)\n\narray([ 7, 11, 13, 13, 19, 21, 31, 35])\n<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Berikut adalah cara setiap nilai dalam tabel baru dihitung:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\">Nilai pertama: 1*2+5 = <strong>7<\/strong><\/span><\/li>\n<li> <span style=\"color: #000000;\">Nilai kedua: 3*2+5 = <strong>11<\/strong><\/span><\/li>\n<li> <span style=\"color: #000000;\">Nilai ketiga: 4*2+5 = <strong>13<\/strong><\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Dan seterusnya.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 2: Memetakan fungsi ke array NumPy multidimensi<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara memetakan fungsi ke array NumPy multidimensi yang mengalikan setiap nilai dengan 2 lalu menambahkan 5:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> numpy <span style=\"color: #008000;\">as<\/span> np\n\n<span style=\"color: #008080;\">#create NumPy array\n<span style=\"color: #000000;\">data = np. <span style=\"color: #3366ff;\">array<\/span> ([[1, 2, 3, 4], [5, 6, 7, 8]])\n\n<span style=\"color: #008080;\">#view NumPy array\n<\/span><span style=\"color: #008000;\">print<\/span> (data)\n\n[[1 2 3 4]\n [5 6 7 8]]\n\n<span style=\"color: #008080;\">#define function\n<\/span>my_function = <span style=\"color: #008000;\">lambda<\/span> x: x*2+5\n\n<span style=\"color: #008080;\">#apply function to NumPy array\n<\/span>my_function(data)\n\narray([[ 7, 9, 11, 13],\n       [15, 17, 19, 21]])<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa sintaksis ini berfungsi sama baiknya dengan array multidimensi seperti halnya dengan array satu dimensi.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Tutorial berikut menjelaskan cara melakukan operasi umum lainnya di NumPy:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/numpy-tambahkan-kolom\/\" target=\"_blank\" rel=\"noopener\">Bagaimana cara menambahkan kolom ke array NumPy<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/array-python-numpy-ke-daftar\/\" target=\"_blank\" rel=\"noopener\">Cara mengonversi array NumPy ke daftar dengan Python<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/tabel-numpy-di-csv\/\" target=\"_blank\" rel=\"noopener\">Cara mengekspor array NumPy ke file CSV<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anda dapat menggunakan sintaks dasar berikut untuk memetakan fungsi ke array NumPy: #define function my_function = lambda x: x*5 #map function to every element in NumPy array my_function(my_array) Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya. Contoh 1: Memetakan fungsi ke array NumPy satu dimensi Kode berikut menunjukkan cara memetakan fungsi ke array NumPy [&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 memetakan fungsi ke array NumPy (dengan contoh) - Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara memetakan suatu fungsi ke array NumPy, 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\/kartu-digital\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara memetakan fungsi ke array NumPy (dengan contoh) - Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara memetakan suatu fungsi ke array NumPy, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/kartu-digital\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-23T07:07:00+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=\"1 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/kartu-digital\/\",\"url\":\"https:\/\/statorials.org\/id\/kartu-digital\/\",\"name\":\"Cara memetakan fungsi ke array NumPy (dengan contoh) - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-23T07:07:00+00:00\",\"dateModified\":\"2023-07-23T07:07:00+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara memetakan suatu fungsi ke array NumPy, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/kartu-digital\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/kartu-digital\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/kartu-digital\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara memetakan fungsi ke array numpy (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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