{"id":2022,"date":"2023-07-24T01:27:04","date_gmt":"2023-07-24T01:27:04","guid":{"rendered":"https:\/\/statorials.org\/id\/numpy-baca-csv\/"},"modified":"2023-07-24T01:27:04","modified_gmt":"2023-07-24T01:27:04","slug":"numpy-baca-csv","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/numpy-baca-csv\/","title":{"rendered":"Cara membaca file csv dengan numpy (langkah demi langkah)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Anda dapat menggunakan sintaks dasar berikut untuk membaca file CSV ke dalam array rekaman di NumPy:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">from<\/span> numpy <span style=\"color: #008000;\">import<\/span> genfromtxt\n\nmy_data = genfromtxt(' <span style=\"color: #ff0000;\">data.csv<\/span> ', delimiter=' <span style=\"color: #ff0000;\">,<\/span> ', dtype= <span style=\"color: #008000;\">None<\/span> )\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Contoh langkah demi langkah berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Langkah 1: Lihat file CSV<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Katakanlah kita memiliki file CSV berikut bernama <strong>data.csv<\/strong> yang ingin kita baca ke dalam NumPy:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-18948 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/numpy_csv1.png\" alt=\"\" width=\"521\" height=\"476\" srcset=\"\" sizes=\"\"><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Langkah 2: Baca ke dalam file CSV<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara membaca file CSV ini ke dalam array Numpy:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">from<\/span> numpy <span style=\"color: #008000;\">import<\/span> genfromtxt\n\n<span style=\"color: #008080;\">#import CSV file\n<\/span>my_data = genfromtxt(' <span style=\"color: #ff0000;\">data.csv<\/span> ', delimiter=' <span style=\"color: #ff0000;\">,<\/span> ', dtype= <span style=\"color: #008000;\">None<\/span> )\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Perhatikan hal berikut:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>delimiter<\/strong> : Ini menentukan pembatas yang memisahkan nilai data dalam file CSV.<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>dtype<\/strong> : Ini menentukan tipe data array NumPy. Dengan menggunakan <strong>None<\/strong> , kami mengizinkan beberapa tipe data untuk diimpor ke dalam tabel secara bersamaan.<\/span><\/li>\n<\/ul>\n<h2> <strong>Contoh 3: Tampilkan array NumPy<\/strong><\/h2>\n<p> <span style=\"color: #000000;\"><span style=\"color: #000000;\">Setelah kami mengimpor file CSV, kami dapat melihatnya:<\/span><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#view imported CSV file\n<span style=\"color: #000000;\">my_data\n\narray([[1, 2, 2, 2, 3, 4],\n       [5, 5, 6, 8, 9, 9]])\n<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Kita dapat melihat bahwa data dalam array NumPy cocok dengan data yang ditampilkan dalam file CSV.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Catatan<\/strong> : Anda dapat menemukan dokumentasi online lengkap untuk fungsi <strong>genfromtxt()<\/strong> <a href=\"https:\/\/numpy.org\/doc\/stable\/reference\/generated\/numpy.genfromtxt.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 fungsi umum lainnya dengan file CSV di pandas:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/panda-membaca-csv\/\" target=\"_blank\" rel=\"noopener\">Cara membaca file CSV dengan Pandas<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/panda-dalam-csv\/\" target=\"_blank\" rel=\"noopener\">Cara mengekspor Pandas DataFrame ke file CSV<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/pandas-memiliki-tambahan-csv\/\" target=\"_blank\" rel=\"noopener\">Pandas: Cara menambahkan data ke file CSV yang sudah ada<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anda dapat menggunakan sintaks dasar berikut untuk membaca file CSV ke dalam array rekaman di NumPy: from numpy import genfromtxt my_data = genfromtxt(&#8216; data.csv &#8216;, delimiter=&#8217; , &#8216;, dtype= None ) Contoh langkah demi langkah berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya. Langkah 1: Lihat file CSV Katakanlah kita memiliki file CSV berikut bernama [&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 Membaca File CSV dengan NumPy (Langkah demi Langkah) - Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara membaca file CSV ke dalam array record di NumPy, termasuk contoh langkah demi langkah.\" \/>\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\/numpy-baca-csv\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Membaca File CSV dengan NumPy (Langkah demi Langkah) - Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara membaca file CSV ke dalam array record di NumPy, termasuk contoh langkah demi langkah.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/numpy-baca-csv\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-24T01:27:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/numpy_csv1.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\/numpy-baca-csv\/\",\"url\":\"https:\/\/statorials.org\/id\/numpy-baca-csv\/\",\"name\":\"Cara Membaca File CSV dengan NumPy (Langkah demi Langkah) - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-24T01:27:04+00:00\",\"dateModified\":\"2023-07-24T01:27:04+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara membaca file CSV ke dalam array record di NumPy, termasuk contoh langkah demi langkah.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/numpy-baca-csv\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/numpy-baca-csv\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/numpy-baca-csv\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara membaca file csv dengan numpy (langkah demi langkah)\"}]},{\"@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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