{"id":4166,"date":"2023-07-13T03:49:35","date_gmt":"2023-07-13T03:49:35","guid":{"rendered":"https:\/\/statorials.org\/id\/numpy-ganti-negatif-dengan-nol\/"},"modified":"2023-07-13T03:49:35","modified_gmt":"2023-07-13T03:49:35","slug":"numpy-ganti-negatif-dengan-nol","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/numpy-ganti-negatif-dengan-nol\/","title":{"rendered":"Bagaimana cara mengganti nilai negatif dengan nol di numpy"},"content":{"rendered":"

<\/p>\n

\n

Anda dapat menggunakan sintaks dasar berikut untuk mengganti nilai negatif dengan nol di NumPy:<\/span><\/p>\n

 my_array[my_array <<\/span> 0<\/span> ] = 0\n<\/span><\/strong><\/pre>\n
 Sintaks ini berfungsi dengan array NumPy 1D dan 2D.<\/span><\/p>\n
 Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya.<\/span><\/p>\n
 Contoh 1: Ganti nilai negatif dengan nol dalam array NumPy 1D<\/strong><\/span><\/h2>\n
 Kode berikut menunjukkan cara mengganti semua nilai negatif dengan nol dalam array NumPy:<\/span><\/p>\n
 import<\/span> numpy as<\/span> np\n\n#create 1D NumPy array\nmy_array = np. array<\/span> ([4, -1, 6, -3, 10, 11, -14, 19, 0])\n<\/span>\n#replace negative values with zero in array\nmy_array[my_array <<\/span> 0<\/span> ] = 0\n\n<\/span><\/span>#view updated array\nprint<\/span> (my_array)\n\n[4 0 6 0 10 11 0 19 0]\n<\/span><\/span><\/strong><\/span><\/pre>\n
 Perhatikan bahwa setiap nilai negatif dalam array asli telah diganti dengan nol.<\/span><\/p>\n
 Contoh 2: Ganti nilai negatif dengan nol dalam array NumPy 2D<\/strong><\/span><\/h2>\n
 Misalkan kita memiliki array NumPy 2D berikut:<\/span><\/p>\n
 import<\/span> numpy as<\/span> np\n\n#create 2D NumPy array\nmy_array = np. array<\/span> ([3, -5, 6, 7, -1, 0, -5, 9, 4, 3, -5, 1]). reshape<\/span> (4.3)\n<\/span>\n#view 2D NumPy array\nprint<\/span> (my_array)\n\n[[ 3 -5 6]\n [ 7 -1 0]\n [-5 9 4]\n [3 -5 1]]\n<\/span><\/span><\/strong><\/span><\/pre>\n
 Kita dapat menggunakan kode berikut untuk mengganti semua nilai negatif dengan nol di array NumPy:<\/span><\/p>\n
 #replace all negative values with zero in 2D array\n<\/span>my_array[my_array <<\/span> 0<\/span> ] = 0<\/span>\n<\/span>\n#view updated array\n<\/span>print<\/span> (my_array)\n\n[[3 0 6]\n [7 0 0]\n [0 9 4]\n [3 0 1]]<\/strong><\/span><\/pre>\n
 Perhatikan bahwa semua nilai negatif dalam array 2D asli telah diganti dengan nol.<\/span><\/p>\n
 Sumber daya tambahan<\/strong><\/span><\/h2>\n
 Tutorial berikut menjelaskan cara melakukan tugas umum lainnya di NumPy:<\/span><\/p>\n
 Cara mengisi array NumPy dengan nilai<\/a>
 Cara menghapus elemen tertentu dari array NumPy<\/a>
 Cara mengganti elemen dalam array NumPy<\/a>
 Cara mendapatkan baris tertentu dari array NumPy<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
Anda dapat menggunakan sintaks dasar berikut untuk mengganti nilai negatif dengan nol di NumPy: my_array[my_array < 0 ] = 0 Sintaks ini berfungsi dengan array NumPy 1D dan 2D. Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya. Contoh 1: Ganti nilai negatif dengan nol dalam array NumPy 1D Kode berikut menunjukkan cara mengganti semua […]<\/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 mengganti nilai negatif dengan nol di NumPy \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara mengganti nilai negatif dengan nol dalam array NumPy, dengan sebuah 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\/numpy-ganti-negatif-dengan-nol\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara mengganti nilai negatif dengan nol di NumPy \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara mengganti nilai negatif dengan nol dalam array NumPy, dengan sebuah contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/numpy-ganti-negatif-dengan-nol\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-13T03:49:35+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\/numpy-ganti-negatif-dengan-nol\/\",\"url\":\"https:\/\/statorials.org\/id\/numpy-ganti-negatif-dengan-nol\/\",\"name\":\"Cara mengganti nilai negatif dengan nol di NumPy \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-13T03:49:35+00:00\",\"dateModified\":\"2023-07-13T03:49:35+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara mengganti nilai negatif dengan nol dalam array NumPy, dengan sebuah contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/numpy-ganti-negatif-dengan-nol\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/numpy-ganti-negatif-dengan-nol\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/numpy-ganti-negatif-dengan-nol\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Bagaimana cara mengganti nilai negatif dengan nol di numpy\"}]},{\"@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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