{"id":3008,"date":"2023-07-19T16:01:02","date_gmt":"2023-07-19T16:01:02","guid":{"rendered":"https:\/\/statorials.org\/pl\/tytul-legendy-matplotlib\/"},"modified":"2023-07-19T16:01:02","modified_gmt":"2023-07-19T16:01:02","slug":"tytul-legendy-matplotlib","status":"publish","type":"post","link":"https:\/\/statorials.org\/pl\/tytul-legendy-matplotlib\/","title":{"rendered":"Jak doda\u0107 tytu\u0142 do legendy matplotlib (z przyk\u0142adami)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Domy\u015blnie legendy fabu\u0142y Matplotlib nie zawieraj\u0105 tytu\u0142u.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Mo\u017cesz jednak u\u017cy\u0107 nast\u0119puj\u0105cej podstawowej sk\u0142adni, aby doda\u0107 tytu\u0142 do podpisu:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>plt. <span style=\"color: #3366ff;\">legend<\/span> (title=' <span style=\"color: #ff0000;\">this is my title<\/span> ')<\/strong>\n<\/pre>\n<p> <span style=\"color: #000000;\">Poni\u017cszy przyk\u0142ad pokazuje, jak zastosowa\u0107 t\u0119 sk\u0142adni\u0119 w praktyce.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Przyk\u0142ad 1: Dodaj tytu\u0142 do legendy Matplotlib<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Poni\u017cszy kod pokazuje, jak utworzy\u0107 wykres Matplotlib z wieloma liniami i legend\u0105:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">import<\/span> pandas <span style=\"color: #008000;\">as<\/span> pd\n<span style=\"color: #008000;\">import<\/span> matplotlib. <span style=\"color: #3366ff;\">pyplot<\/span> <span style=\"color: #008000;\">as<\/span> plt\n\n<span style=\"color: #008080;\">#createdata\n<\/span>df = pd. <span style=\"color: #3366ff;\">DataFrame<\/span> ({' <span style=\"color: #ff0000;\">points<\/span> ': [11, 17, 16, 18, 22, 25, 26, 24, 29],\n                   ' <span style=\"color: #ff0000;\">assists<\/span> ': [5, 7, 7, 9, 12, 9, 9, 4, 8]})\n\n<span style=\"color: #008080;\">#add lines to plot\n<\/span>plt. <span style=\"color: #3366ff;\">plot<\/span> (df[' <span style=\"color: #ff0000;\">points<\/span> '], label=' <span style=\"color: #ff0000;\">Points<\/span> ')\nplt. <span style=\"color: #3366ff;\">plot<\/span> (df[' <span style=\"color: #ff0000;\">assists<\/span> '], label=' <span style=\"color: #ff0000;\">Assists<\/span> ')\n\n<span style=\"color: #008080;\">#add legend\n<\/span>plt. <span style=\"color: #3366ff;\">legend<\/span> ()<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-25959 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/legendetitre1.jpg\" alt=\"\" width=\"522\" height=\"349\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Pami\u0119taj, \u017ce podpis nie ma tytu\u0142u.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Aby go doda\u0107, mo\u017cemy po prostu u\u017cy\u0107 argumentu <strong>tytu\u0142u<\/strong> w funkcji <strong>plt.legend()<\/strong> :<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#add title to legend\n<\/span>plt. <span style=\"color: #3366ff;\">legend<\/span> (title=' <span style=\"color: #ff0000;\">Metric<\/span> ')<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-25960 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/legendetitre2.jpg\" alt=\"dodaj tytu\u0142 legendy do wykresu Matplotlib\" width=\"527\" height=\"359\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Aby zmieni\u0107 rozmiar czcionki tytu\u0142u podpisu, u\u017cyj argumentu <strong>title_fontsize<\/strong> :<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Uwaga<\/strong> : domy\u015blny rozmiar czcionki to 10.<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#add title to legend with increased font size\n<\/span>plt. <span style=\"color: #3366ff;\">legend<\/span> (title=' <span style=\"color: #ff0000;\">Metric<\/span> ', title_fontsize= <span style=\"color: #008000;\">25<\/span> )<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-25961 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/legendetitre3.jpg\" alt=\"\" width=\"543\" height=\"351\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Zwr\u00f3\u0107 uwag\u0119, \u017ce rozmiar czcionki podpisu jest teraz znacznie wi\u0119kszy.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Mo\u017cesz tak\u017ce u\u017cy\u0107 argumentu <strong>rozmiar czcionki<\/strong> , aby zwi\u0119kszy\u0107 rozmiar czcionki etykiet w legendzie:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#add title to legend with increased title and label font size\n<\/span>plt. <span style=\"color: #3366ff;\">legend<\/span> (title=' <span style=\"color: #ff0000;\">Metric<\/span> ', title_fontsize= <span style=\"color: #008000;\">25<\/span> , fontsize= <span style=\"color: #008000;\">15<\/span> )<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-25962 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/legendetitre4.jpg\" alt=\"\" width=\"544\" height=\"365\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Nale\u017cy pami\u0119ta\u0107, \u017ce etykiety w legendzie s\u0105 teraz znacznie wi\u0119ksze.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Dodatkowe zasoby<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Poni\u017csze samouczki wyja\u015bniaj\u0105, jak wykonywa\u0107 inne typowe operacje w Matplotlib:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/pl\/rozmiar-czcionki-legendy-matplotlib\/\" target=\"_blank\" rel=\"noopener\">Jak zmieni\u0107 rozmiar czcionki legendy w Matplotlib<\/a><br \/> <a href=\"https:\/\/statorials.org\/pl\/kolejnosc-legend-matplotlib\/\" target=\"_blank\" rel=\"noopener\">Jak zmieni\u0107 kolejno\u015b\u0107 element\u00f3w w legendzie Matplotlib<\/a><br \/> <a href=\"https:\/\/statorials.org\/pl\/pozycja-legendy-matplotlib\/\" target=\"_blank\" rel=\"noopener\">Jak zmieni\u0107 pozycj\u0119 legendy w Matplotlib<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Domy\u015blnie legendy fabu\u0142y Matplotlib nie zawieraj\u0105 tytu\u0142u. Mo\u017cesz jednak u\u017cy\u0107 nast\u0119puj\u0105cej podstawowej sk\u0142adni, aby doda\u0107 tytu\u0142 do podpisu: plt. legend (title=&#8217; this is my title &#8217;) Poni\u017cszy przyk\u0142ad pokazuje, jak zastosowa\u0107 t\u0119 sk\u0142adni\u0119 w praktyce. Przyk\u0142ad 1: Dodaj tytu\u0142 do legendy Matplotlib Poni\u017cszy kod pokazuje, jak utworzy\u0107 wykres Matplotlib z wieloma liniami i legend\u0105: import [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-3008","post","type-post","status-publish","format-standard","hentry","category-przewodnik"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Jak doda\u0107 tytu\u0142 do legendy Matplotlib (z przyk\u0142adami) \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"W tym samouczku wyja\u015bniono, jak doda\u0107 tytu\u0142 do legendy w Matplotlib, podaj\u0105c kilka przyk\u0142ad\u00f3w.\" \/>\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\/pl\/tytul-legendy-matplotlib\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Jak doda\u0107 tytu\u0142 do legendy Matplotlib (z przyk\u0142adami) \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"W tym samouczku wyja\u015bniono, jak doda\u0107 tytu\u0142 do legendy w Matplotlib, podaj\u0105c kilka przyk\u0142ad\u00f3w.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pl\/tytul-legendy-matplotlib\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-19T16:01:02+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/legendetitre1.jpg\" \/>\n<meta name=\"author\" content=\"Benjamin Anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Napisane przez\" \/>\n\t<meta name=\"twitter:data1\" content=\"Benjamin Anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Szacowany czas czytania\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuta\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/pl\/tytul-legendy-matplotlib\/\",\"url\":\"https:\/\/statorials.org\/pl\/tytul-legendy-matplotlib\/\",\"name\":\"Jak doda\u0107 tytu\u0142 do legendy Matplotlib (z przyk\u0142adami) \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pl\/#website\"},\"datePublished\":\"2023-07-19T16:01:02+00:00\",\"dateModified\":\"2023-07-19T16:01:02+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pl\/#\/schema\/person\/6484727a4612df3e69f016c3129c6965\"},\"description\":\"W tym samouczku wyja\u015bniono, jak doda\u0107 tytu\u0142 do legendy w Matplotlib, podaj\u0105c kilka przyk\u0142ad\u00f3w.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pl\/tytul-legendy-matplotlib\/#breadcrumb\"},\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pl\/tytul-legendy-matplotlib\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pl\/tytul-legendy-matplotlib\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Dom\",\"item\":\"https:\/\/statorials.org\/pl\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Jak doda\u0107 tytu\u0142 do legendy matplotlib (z przyk\u0142adami)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/pl\/#website\",\"url\":\"https:\/\/statorials.org\/pl\/\",\"name\":\"Statorials\",\"description\":\"Tw\u00f3j przewodnik po kompetencjach statystycznych!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/pl\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pl-PL\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/pl\/#\/schema\/person\/6484727a4612df3e69f016c3129c6965\",\"name\":\"Benjamin Anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pl-PL\",\"@id\":\"https:\/\/statorials.org\/pl\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/statorials.org\/pl\/wp-content\/uploads\/2023\/11\/Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"https:\/\/statorials.org\/pl\/wp-content\/uploads\/2023\/11\/Benjamin-Anderson-96x96.jpg\",\"caption\":\"Benjamin Anderson\"},\"description\":\"Cze\u015b\u0107, jestem Benjamin i jestem emerytowanym profesorem statystyki, kt\u00f3ry zosta\u0142 oddanym nauczycielem Statorials. 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