{"id":3071,"date":"2023-07-19T08:41:34","date_gmt":"2023-07-19T08:41:34","guid":{"rendered":"https:\/\/statorials.org\/pt\/apagar-rastros-em-r\/"},"modified":"2023-07-19T08:41:34","modified_gmt":"2023-07-19T08:41:34","slug":"apagar-rastros-em-r","status":"publish","type":"post","link":"https:\/\/statorials.org\/pt\/apagar-rastros-em-r\/","title":{"rendered":"Como limpar todos os gr\u00e1ficos no rstudio (com exemplo)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\"><span style=\"color: #000000;\">Voc\u00ea pode usar a seguinte sintaxe b\u00e1sica para limpar todos os gr\u00e1ficos no RStudio:<\/span><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>dev. <span style=\"color: #3366ff;\">off<\/span> ( <span style=\"color: #3366ff;\">dev.list<\/span> ()[\" <span style=\"color: #ff0000;\">RStudioGD<\/span> \"])\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Os exemplos a seguir mostram como usar essa sintaxe na pr\u00e1tica.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Exemplo 1: Limpar todos os gr\u00e1ficos no RStudio<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Digamos que usamos o seguinte c\u00f3digo para criar tr\u00eas nuvens de pontos diferentes no RStudio:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create some vectors\n<\/span>x &lt;- c(1, 1, 3, 4, 6, 7, 9, 10, 14, 19)\ny &lt;- c(3, 5, 5, 4, 6, 9, 10, 14, 13, 14)\nz &lt;- c(14, 14, 13, 10, 6, 9, 5, 4, 3, 5)\n\n<span style=\"color: #008080;\">#create several scatterplots\n<\/span>plot(x, y)\nplot(x, z)\nplot(y, z)\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Podemos visualizar cada uma dessas nuvens de pontos na janela de plotagem do RStudio:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-26301 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/clearplot1.jpg\" alt=\"\" width=\"559\" height=\"460\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Podemos usar as setas azuis no canto superior esquerdo da janela do gr\u00e1fico para percorrer os diferentes gr\u00e1ficos que criamos.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Podemos ent\u00e3o usar o seguinte c\u00f3digo para limpar todos os gr\u00e1ficos do ambiente RStudio:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#clear all plots\n<span style=\"color: #000000;\">dev. <span style=\"color: #3366ff;\">off<\/span> ( <span style=\"color: #3366ff;\">dev.list<\/span> ()[\" <span style=\"color: #ff0000;\">RStudioGD<\/span> \"])<\/span><\/span><\/strong><\/pre>\n<p> <span style=\"color: #000000;\">A janela de plotagem ser\u00e1 agora esvaziada de todas as plotagens:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-26302 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/clearplot2.jpg\" alt=\"\" width=\"516\" height=\"424\" srcset=\"\" sizes=\"auto, \"><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Exemplo 2: Limpe todos os gr\u00e1ficos no RStudio (e remova todos os erros)<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Se n\u00e3o houver gr\u00e1ficos no RStudio e tentarmos limpar todos os gr\u00e1ficos, receberemos um erro:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#attempt to clear all plots<\/span>\ndev. <span style=\"color: #3366ff;\">off<\/span> ( <span style=\"color: #3366ff;\">dev.list<\/span> ()[\" <span style=\"color: #ff0000;\">RStudioGD<\/span> \"])\n\nError in if (which == 1) stop(\"cannot shut down device 1 (the null device)\"): \n  argument is of length zeroan&gt;))<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">No entanto, podemos usar uma instru\u00e7\u00e3o <strong>try()<\/strong> para suprimir este erro:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#attempt to clear all plots (suppress error if not plots exist)<\/span>\ntry(dev. <span style=\"color: #3366ff;\">off<\/span> (dev. <span style=\"color: #3366ff;\">list<\/span> ()[\" <span style=\"color: #ff0000;\">RStudioGD<\/span> \"]), silent= <span style=\"color: #008000;\">TRUE<\/span> )<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Este c\u00f3digo tentar\u00e1 limpar todos os gr\u00e1ficos do RStudio e se n\u00e3o existirem gr\u00e1ficos, nenhum erro ser\u00e1 exibido.<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-26304 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/clearplot3.jpg\" alt=\"\" width=\"603\" height=\"480\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Quando esse c\u00f3digo \u00e9 executado na janela do console, n\u00e3o recebemos erros, mesmo que n\u00e3o haja gr\u00e1ficos para limpar.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Recursos adicionais<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Os tutoriais a seguir explicam como realizar outras tarefas comuns em R:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/pt\/plotar-em-r-vazio\/\" target=\"_blank\" rel=\"noopener\">Como criar um gr\u00e1fico vazio em R<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/etiqueta-nuvem-de-pontos-r\/\" target=\"_blank\" rel=\"noopener\">Como rotular pontos em um gr\u00e1fico de dispers\u00e3o em R<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/grafico-de-dispersao-r-com-multiplas-variaveis\/\" target=\"_blank\" rel=\"noopener\">Como criar um gr\u00e1fico de dispers\u00e3o em R com m\u00faltiplas vari\u00e1veis<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Voc\u00ea pode usar a seguinte sintaxe b\u00e1sica para limpar todos os gr\u00e1ficos no RStudio: dev. off ( dev.list ()[&#8221; RStudioGD &#8220;]) Os exemplos a seguir mostram como usar essa sintaxe na pr\u00e1tica. Exemplo 1: Limpar todos os gr\u00e1ficos no RStudio Digamos que usamos o seguinte c\u00f3digo para criar tr\u00eas nuvens de pontos diferentes no RStudio: [&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":[],"class_list":["post-3071","post","type-post","status-publish","format-standard","hentry","category-guia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Como limpar todos os gr\u00e1ficos no RStudio (com exemplo) \u2013 Estatologia<\/title>\n<meta name=\"description\" content=\"Este tutorial explica como limpar todos os gr\u00e1ficos no RStudio, incluindo exemplos.\" \/>\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\/pt\/apagar-rastros-em-r\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Como limpar todos os gr\u00e1ficos no RStudio (com exemplo) \u2013 Estatologia\" \/>\n<meta property=\"og:description\" content=\"Este tutorial explica como limpar todos os gr\u00e1ficos no RStudio, incluindo exemplos.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pt\/apagar-rastros-em-r\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-19T08:41:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/clearplot1.jpg\" \/>\n<meta name=\"author\" content=\"Dr. benjamim anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Dr. benjamim anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/pt\/apagar-rastros-em-r\/\",\"url\":\"https:\/\/statorials.org\/pt\/apagar-rastros-em-r\/\",\"name\":\"Como limpar todos os gr\u00e1ficos no RStudio (com exemplo) \u2013 Estatologia\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pt\/#website\"},\"datePublished\":\"2023-07-19T08:41:34+00:00\",\"dateModified\":\"2023-07-19T08:41:34+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\"},\"description\":\"Este tutorial explica como limpar todos os gr\u00e1ficos no RStudio, incluindo exemplos.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pt\/apagar-rastros-em-r\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pt\/apagar-rastros-em-r\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pt\/apagar-rastros-em-r\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Lar\",\"item\":\"https:\/\/statorials.org\/pt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Como limpar todos os gr\u00e1ficos no rstudio (com exemplo)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/pt\/#website\",\"url\":\"https:\/\/statorials.org\/pt\/\",\"name\":\"Statorials\",\"description\":\"O seu guia para a literacia estat\u00edstica!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/pt\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\",\"name\":\"Dr. benjamim anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/statorials.org\/pt\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"https:\/\/statorials.org\/pt\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Dr. benjamim anderson\"},\"description\":\"Ol\u00e1, sou Benjamin, um professor aposentado de estat\u00edstica que se tornou professor dedicado na Statorials. 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