{"id":3423,"date":"2023-07-17T13:46:55","date_gmt":"2023-07-17T13:46:55","guid":{"rendered":"https:\/\/statorials.org\/id\/numpy-menghapus-elemen-dari-array\/"},"modified":"2023-07-17T13:46:55","modified_gmt":"2023-07-17T13:46:55","slug":"numpy-menghapus-elemen-dari-array","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/numpy-menghapus-elemen-dari-array\/","title":{"rendered":"Cara menghapus elemen tertentu dari array numpy"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Anda dapat menggunakan metode berikut untuk menghapus elemen tertentu dari array NumPy:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Metode 1: Hapus Elemen yang Sama dengan Nilai Tertentu<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008080;\">#remove elements whose value is equal to 12\n<\/span>new_array = np. <span style=\"color: #3366ff;\">delete<\/span> (original_array, np. <span style=\"color: #3366ff;\">where<\/span> (original_array == 12))\n<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\"><strong>Metode 2: Hapus elemen yang sama dengan nilai tertentu dalam daftar<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008080;\">#remove elements whose value is equal to 2, 5, or 12\n<\/span>new_array = np. <span style=\"color: #3366ff;\">setdiff1d<\/span> (original_array, [2, 5, 12])<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\"><strong>Metode 3: Hapus Item Berdasarkan Posisi Indeks<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\"><span style=\"color: #000000;\"><span style=\"color: #008080;\">#remove elements in index positions 0 and 6\n<\/span>new_array = np. <span style=\"color: #3366ff;\">delete<\/span> (original_array, [0, 6])<\/span><\/span><\/strong><\/pre>\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: Hapus elemen yang sama dengan nilai tertentu<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menghapus semua elemen dari array NumPy yang nilainya sama dengan 12:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">import<\/span> numpy <span style=\"color: #008000;\">as<\/span> np\n\n<span style=\"color: #008080;\">#define original array of values\n<span style=\"color: #000000;\">original_array = np. <span style=\"color: #3366ff;\">array<\/span> ([1, 2, 2, 4, 5, 7, 9, 12, 12])\n<\/span>\n#remove elements whose value is equal to 12\n<span style=\"color: #000000;\">new_array = np. <span style=\"color: #3366ff;\">delete<\/span> (original_array, np. <span style=\"color: #3366ff;\">where<\/span> (original_array == 12))\n<\/span>\n#view new array\n<span style=\"color: #000000;\"><span style=\"color: #008000;\">print<\/span> (new_array)\n\n[1 2 2 4 5 7 9]\n<\/span><\/span><\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\"><span style=\"color: #000000;\">Perhatikan bahwa dua elemen array yang sama dengan 12 telah dihapus.<\/span><\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Contoh 2: Hapus elemen yang sama dengan nilai tertentu dalam daftar<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menghapus semua elemen dari array NumPy yang nilainya sama dengan 2, 5, atau 12:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">import<\/span> numpy <span style=\"color: #008000;\">as<\/span> np\n\n<span style=\"color: #008080;\">#define original array of values\n<span style=\"color: #000000;\">original_array = np. <span style=\"color: #3366ff;\">array<\/span> ([1, 2, 2, 4, 5, 7, 9, 12, 12])\n<\/span>\n#remove elements whose value is equal to 2, 5, or 12\n<span style=\"color: #000000;\">new_array = np. <span style=\"color: #3366ff;\">setdiff1d<\/span> (original_array, [2, 5, 12])\n<\/span>\n#view new array\n<span style=\"color: #000000;\"><span style=\"color: #008000;\">print<\/span> (new_array)\n\n[1 4 7 9]\n<\/span><\/span><\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa item apa pun dengan nilai 2, 5, atau 12 telah dihapus.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Contoh 3: Hapus item berdasarkan posisi indeks<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara menghapus elemen pada posisi indeks 0 dan 6 dari array NumPy:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">import<\/span> numpy <span style=\"color: #008000;\">as<\/span> np\n\n<span style=\"color: #008080;\">#define original array of values\n<span style=\"color: #000000;\">original_array = np. <span style=\"color: #3366ff;\">array<\/span> ([1, 2, 2, 4, 5, 7, 9, 12, 12])\n<\/span>\n#remove elements in index positions 0 and 6\n<span style=\"color: #000000;\">new_array = np. <span style=\"color: #3366ff;\">delete<\/span> (original_array, [0, 6])\n<\/span>\n#view new array\n<span style=\"color: #000000;\"><span style=\"color: #008000;\">print<\/span> (new_array)\n\n[2 2 4 5 7 12 12]\n<\/span><\/span><\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa elemen pada posisi indeks <strong>0<\/strong> (dengan nilai 1) dan pada posisi indeks <strong>6<\/strong> (dengan nilai 9) keduanya telah dihapus dari array NumPy.<\/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 operasi umum lainnya dengan Python:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/susunan-pengisian-numpy\/\" target=\"_blank\" rel=\"noopener\">Cara mengisi array NumPy dengan nilai<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/ganti-numpy\/\" target=\"_blank\" rel=\"noopener\">Cara mengganti elemen dalam array NumPy<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/numpy-mendapatkan-baris\/\" target=\"_blank\" rel=\"noopener\">Cara mendapatkan baris tertentu dari array NumPy<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anda dapat menggunakan metode berikut untuk menghapus elemen tertentu dari array NumPy: Metode 1: Hapus Elemen yang Sama dengan Nilai Tertentu #remove elements whose value is equal to 12 new_array = np. delete (original_array, np. where (original_array == 12)) Metode 2: Hapus elemen yang sama dengan nilai tertentu dalam daftar #remove elements whose value is [&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 menghapus elemen tertentu dari array NumPy \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara menghapus elemen tertentu dari 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\/numpy-menghapus-elemen-dari-array\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara menghapus elemen tertentu 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