{"id":4949,"date":"2023-07-06T01:38:09","date_gmt":"2023-07-06T01:38:09","guid":{"rendered":"https:\/\/statorials.org\/pt\/vba-pi\/"},"modified":"2023-07-06T01:38:09","modified_gmt":"2023-07-06T01:38:09","slug":"vba-pi","status":"publish","type":"post","link":"https:\/\/statorials.org\/pt\/vba-pi\/","title":{"rendered":"Vba: como usar pi em c\u00e1lculos"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Em matem\u00e1tica, <strong>Pi<\/strong> \u00e9 um n\u00famero irracional (um n\u00famero decimal infinito) igual a aproximadamente 3,14.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Para usar Pi em c\u00e1lculos em VBA, voc\u00ea pode usar a seguinte sintaxe:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #0000ff;\">Function<\/span> MultiplyByPi(inputVal)\n\n<span style=\"color: #0000ff;\">Dim<\/span> Pi <span style=\"color: #0000ff;\">As<\/span> Double\n\nMultiplyByPi = inputVal * Application.WorksheetFunction.Pi()\n\n<span style=\"color: #0000ff;\">End Function\n<\/span><\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Esta fun\u00e7\u00e3o espec\u00edfica permite multiplicar qualquer valor no Excel por Pi.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Observe que <strong>Application.WorksheetFunction.Pi<\/strong> retorna o valor <strong>3.14159265358979<\/strong> , que \u00e9 a constante Pi precisa de 15 d\u00edgitos.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Se precisar de um c\u00e1lculo mais preciso do que 15 d\u00edgitos, voc\u00ea pode simplesmente codificar Pi com quantos d\u00edgitos desejar.<\/span><\/p>\n<p> <span style=\"color: #000000;\">O exemplo a seguir mostra como usar essa sintaxe na pr\u00e1tica.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Exemplo: como usar Pi em VBA<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Suponha que temos a seguinte lista de valores no Excel que gostar\u00edamos de multiplicar por Pi:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-38630 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/pivba1.png\" alt=\"\" width=\"459\" height=\"388\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Para fazer isso, podemos criar a seguinte fun\u00e7\u00e3o em VBA:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #0000ff;\">Function<\/span> MultiplyByPi(inputVal)\n\n<span style=\"color: #0000ff;\">Dim<\/span> Pi <span style=\"color: #0000ff;\">As<\/span> Double\n\nMultiplyByPi = inputVal * Application.WorksheetFunction.Pi()\n\n<span style=\"color: #0000ff;\">End Function<\/span><\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Depois de criarmos esta fun\u00e7\u00e3o, podemos digitar a seguinte f\u00f3rmula na c\u00e9lula <strong>B2<\/strong> para multiplicar o valor na c\u00e9lula <strong>A2<\/strong> por Pi:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 17px;\"> <strong>=MultiplyByPi( <span style=\"color: #3366ff;\">A2<\/span> )<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Podemos ent\u00e3o clicar e arrastar esta f\u00f3rmula para cada c\u00e9lula restante na coluna B:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-38631 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/pivba2.png\" alt=\"\" width=\"503\" height=\"415\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\"><span style=\"color: #000000;\">A coluna B agora exibe cada valor na coluna A multiplicado por Pi.<\/span><\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Recursos adicionais<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Os tutoriais a seguir explicam como realizar outras tarefas comuns em VBA:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><a href=\"https:\/\/statorials.org\/pt\/intervalo-de-soma-vba\/\" target=\"_blank\" rel=\"noopener\">VBA: Como adicionar valores em um intervalo<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/gama-media-vba\/\" target=\"_blank\" rel=\"noopener\">VBA: Como calcular o valor m\u00e9dio do intervalo<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/vba-conta-linhas-no-intervalo\/\" target=\"_blank\" rel=\"noopener\">VBA: Como contar o n\u00famero de linhas no intervalo<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Em matem\u00e1tica, Pi \u00e9 um n\u00famero irracional (um n\u00famero decimal infinito) igual a aproximadamente 3,14. Para usar Pi em c\u00e1lculos em VBA, voc\u00ea pode usar a seguinte sintaxe: Function MultiplyByPi(inputVal) Dim Pi As Double MultiplyByPi = inputVal * Application.WorksheetFunction.Pi() End Function Esta fun\u00e7\u00e3o espec\u00edfica permite multiplicar qualquer valor no Excel por Pi. Observe que Application.WorksheetFunction.Pi [&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-4949","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>VBA: Como usar Pi em c\u00e1lculos - Estatologia<\/title>\n<meta name=\"description\" content=\"Este tutorial explica como usar Pi ao realizar c\u00e1lculos com VBA, com v\u00e1rios 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\/vba-pi\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"VBA: Como usar Pi em c\u00e1lculos - Estatologia\" \/>\n<meta property=\"og:description\" content=\"Este tutorial explica como usar Pi ao realizar c\u00e1lculos com VBA, com v\u00e1rios exemplos.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pt\/vba-pi\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-06T01:38:09+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/pivba1.png\" \/>\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=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/pt\/vba-pi\/\",\"url\":\"https:\/\/statorials.org\/pt\/vba-pi\/\",\"name\":\"VBA: Como usar Pi em c\u00e1lculos - Estatologia\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pt\/#website\"},\"datePublished\":\"2023-07-06T01:38:09+00:00\",\"dateModified\":\"2023-07-06T01:38:09+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\"},\"description\":\"Este tutorial explica como usar Pi ao realizar c\u00e1lculos com VBA, com v\u00e1rios exemplos.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pt\/vba-pi\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pt\/vba-pi\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pt\/vba-pi\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Lar\",\"item\":\"https:\/\/statorials.org\/pt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Vba: como usar pi em c\u00e1lculos\"}]},{\"@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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