{"id":2965,"date":"2020-07-20T11:58:56","date_gmt":"2020-07-20T09:58:56","guid":{"rendered":"https:\/\/www.mathweb.fr\/euclide\/?p=2965"},"modified":"2022-06-23T17:41:11","modified_gmt":"2022-06-23T15:41:11","slug":"pythontex-tools","status":"publish","type":"post","link":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/","title":{"rendered":"pythontex-tools.sty"},"content":{"rendered":"\n<p>pythontex-tools.sty est un nouveau package. J&#8217;utilise de temps en temps pythontex pour compiler des documents math\u00e9matiques et je trouvais qu&#8217;il manquait un outil pour me permettre d&#8217;aller plus vite dans mes r\u00e9dactions. N&#8217;en trouvant pas, je l&#8217;ai fait.<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>Sans grandes pr\u00e9tentions, le package <em>pythontex-tools.sty<\/em> permet d&#8217;effectuer des calculs \u00e0 la vol\u00e9e. Vous pouvez le t\u00e9l\u00e9charger sur <a aria-label=\"undefined (s\u2019ouvre dans un nouvel onglet)\" href=\"https:\/\/www.mathweb.fr\/euclide\/les-packages-personnels-latex-stephane-pasquet\/\" target=\"_blank\" rel=\"noreferrer noopener\">cette page<\/a>.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-white ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Au menu sur cette page...<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#Avant_de_tester_le_module_pythontex-tools\" >Avant de tester le module pythontex-tools<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#Decomposition_en_produits_de_facteurs_premiers_a_laide_de_pythontex-tools\" >D\u00e9composition en produits de facteurs premiers \u00e0 l&#8217;aide de pythontex-tools<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#Simplification_de_fractions_a_laide_de_pythontex-tools\" >Simplification de fractions \u00e0 l&#8217;aide de pythontex-tools<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#Simplification_de_racines_carrees\" >Simplification de racines carr\u00e9es<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#Calcul_du_PGCD_de_deux_nombres\" >Calcul du PGCD de deux nombres<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#Valeur_approchee_dune_integrale\" >Valeur approch\u00e9e d&#8217;une int\u00e9grale<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#Autres_possibilites\" >Autres possibilit\u00e9s<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Avant_de_tester_le_module_pythontex-tools\"><\/span>Avant de tester le module pythontex-tools<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Ce module \\(\\LaTeX\\) fait appel \u00e0 <em>pythontex<\/em>. Il faut donc, bien s\u00fbr, l&#8217;avoir install\u00e9 et param\u00e9tr\u00e9 avant tout.<\/p>\n\n\n\n<p>Il fait aussi appel aux modules python <em>math<\/em> et <em>scipy<\/em>. Bien que le premier soit install\u00e9 automatiquement, ce n&#8217;est pas le cas du second; il faut donc le faire en ligne de commande :<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>pip install scipy\nou\nconda install scipy (si vous \u00eates sous anaconda)<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Decomposition_en_produits_de_facteurs_premiers_a_laide_de_pythontex-tools\"><\/span>D\u00e9composition en produits de facteurs premiers \u00e0 l&#8217;aide de pythontex-tools<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Par exemple, en classe de 3\u00e8me, si l&#8217;on souhaite faire une s\u00e9rie d&#8217;exercices sur la d\u00e9composition en produits de facteurs premiers, je trouve long et fastidieux d&#8217;effectuer tous les calculs en parall\u00e8le de la r\u00e9daction. \u00c0 l&#8217;aide de pythontex-tools.sty, ce n&#8217;est plus la peine gr\u00e2ce \u00e0 la commande \\ifactors{nombre} qui d\u00e9compose le nombre (entier) pour vous et qui affiche la d\u00e9composition. Ainsi, on pourra \u00e9crire:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"latex\" data-enlighter-theme=\"dracula\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\\documentclass[10pt]{article}\n\\usepackage[utf8]{inputenc}\n\\usepackage{pythontex-tools}\n\\begin{document}\n\\[\n\\begin{array}{r@{~=~}l}\n125 &amp; \\ifactors{125}\\\\\n2020 &amp; \\ifactors{2020}\\\\\n2002 &amp; \\ifactors{2002}\\\\\n425 &amp; \\ifactors{425}\\\\\n1983 &amp; \\ifactors{1983}\\\\\n101010 &amp; \\ifactors{101010}\\\\\n12321 &amp; \\ifactors{12321}\n\\end{array}\n\\]\n\\end{document}<\/pre>\n\n\n\n<p>pour voir appara\u00eetre:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"478\" height=\"230\" src=\"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-01.png\" alt=\"Exemple d'utilisation de pythontex-tools avec la d\u00e9composition en facteurs premiers\" class=\"wp-image-2966\" srcset=\"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-01.png 478w, https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-01-300x144.png 300w\" sizes=\"auto, (max-width: 478px) 100vw, 478px\" \/><figcaption>Exemple d&#8217;utilisation avec la d\u00e9composition en facteurs premiers<\/figcaption><\/figure>\n<\/div>\n\n\n<p>On peut m\u00eame pr\u00e9senter les d\u00e9compositions en colonne:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"773\" height=\"249\" src=\"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-03.png\" alt=\"Exemple d'utilisation de pythontex-tools avec la d\u00e9composition en facteurs premiers\" class=\"wp-image-2968\" srcset=\"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-03.png 773w, https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-03-300x97.png 300w, https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-03-600x193.png 600w, https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-03-768x247.png 768w\" sizes=\"auto, (max-width: 773px) 100vw, 773px\" \/><figcaption>Exemple d&#8217;utilisation avec la d\u00e9composition en facteurs premiers<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Simplification_de_fractions_a_laide_de_pythontex-tools\"><\/span>Simplification de fractions \u00e0 l&#8217;aide de pythontex-tools<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>De m\u00eame, on peut simplifier des fractions:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"latex\" data-enlighter-theme=\"dracula\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\\documentclass[10pt]{article}\n\\usepackage[utf8]{inputenc}\n\\usepackage{pythontex-tools}\n\n\\begin{document}\n\\[\n\\begin{array}{r@{~=~}l}\n\\dfrac{125}{75} &amp; \\simpdfrac{125,75}\\\\[20pt]\n\\dfrac{2002}{2020} &amp; \\simpdfrac{2002,2020}\\\\[20pt]\n\\dfrac{123}{456} &amp; \\simpdfrac{123,456}\n\\end{array}\n\\]\n\\end{document}<\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"227\" height=\"279\" src=\"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-02.png\" alt=\"pythontex-tools fractions\" class=\"wp-image-2967\"\/><figcaption>Exemple d&#8217;utilisation avec les fractions<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Simplification_de_racines_carrees\"><\/span>Simplification de racines carr\u00e9es<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>En classe de Seconde, on aborde les racines carr\u00e9e et leurs simplifications. Ce package va permettre aux enseignants d&#8217;aller plus vite dans la conception des exercices et devoirs.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"latex\" data-enlighter-theme=\"dracula\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\\documentclass[10pt]{article}\n\\usepackage[utf8]{inputenc}\n\\usepackage{pythontex-tools}\n\\begin{document}\n\\[\n\\begin{array}{r@{~=~}l}\n\\sqrt{125} &amp; \\simpsqrt{125}\\\\[10pt]\n\\sqrt{25} &amp; \\simpsqrt{25}\\\\[10pt]\n\\sqrt{2020} &amp; \\simpsqrt{2020}\n\\end{array}\n\\]\n\\end{document}<\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"219\" height=\"173\" src=\"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-04.png\" alt=\"pythontex-tools racines carr\u00e9es\" class=\"wp-image-2969\"\/><figcaption>Exemple d&#8217;utilisation avec les racines carr\u00e9es<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Calcul_du_PGCD_de_deux_nombres\"><\/span>Calcul du PGCD de deux nombres<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Ce package permet aussi de calculer le PGCD de deux nombres \u00e0 la vol\u00e9e.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"latex\" data-enlighter-theme=\"dracula\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\\documentclass[10pt]{article}\n\\usepackage[utf8]{inputenc}\n\\usepackage{pas-math}\n\\usepackage{pythontex-tools}\n\\begin{document}\n\\[\n\\begin{array}{r@{~=~}l}\n\\pgcd{455}{125} &amp; \\gcd{455,125}\\\\[10pt]\n\\pgcd{46}{88} &amp; \\gcd{46,88}\\\\[10pt]\n\\pgcd{2020}{2002} &amp; \\gcd{2020,2002}\\\\[10pt]\n\\pgcd{1973}{2020} &amp; \\gcd{1973,2020}\n\\end{array}\n\\]\n\\end{document}<\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"288\" height=\"215\" src=\"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-05.png\" alt=\"Exemple d'utilisation de pythontex-tools sur les calculs de PGCD\" class=\"wp-image-2970\"\/><figcaption>Exemple d&#8217;utilisation sur les calculs de PGCD<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Valeur_approchee_dune_integrale\"><\/span>Valeur approch\u00e9e d&#8217;une int\u00e9grale<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Il peut s&#8217;av\u00e9rer quelques fois pratique d&#8217;avoir une valeur approch\u00e9e d&#8217;une int\u00e9grale dont on vient de trouver la valeur exacte (histoire de v\u00e9rifier la coh\u00e9rence de notre r\u00e9sultat). On peut faire \u00e7a avec ce package !<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"latex\" data-enlighter-theme=\"dracula\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\\documentclass[10pt]{article}\n\\usepackage[utf8]{inputenc}\n\\usepackage{pas-math}\n\\usepackage{pythontex-tools}\n\\begin{document}\n\\[\n\\begin{array}{r@{~=~}l}\n\\dint_0^1 \\e^{x} \\dx &amp; \\integ{exp , 0 , 1}\\\\[10pt]\n\\dint_0^1 \\e^{x} \\dx &amp; \\integ{exp , 0 , 1 , True}\\\\[10pt]\n\\dint_0^1 \\e^{x} \\dx &amp; \\integ{exp , 0 , 1 , True , dec = 3}\\\\[10pt]\n\\dint_0^1 \\e^{x} \\dx &amp; \\integ{exp , 0 , 1 , True , dec = 3 , decm = 3}\\\\[10pt]\n\\dint_0^{+\\infty} \\e^{-x} \\dx &amp; \\integ{lambda x: exp(-x) , 0 , inf , dec=0}\\\\[10pt]\n\\end{array}\n\\]\n\\end{document}<\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"739\" height=\"208\" src=\"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2022\/06\/image-5.png\" alt=\"\" class=\"wp-image-7703\" srcset=\"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2022\/06\/image-5.png 739w, https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2022\/06\/image-5-300x84.png 300w, https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2022\/06\/image-5-600x169.png 600w\" sizes=\"auto, (max-width: 739px) 100vw, 739px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Autres_possibilites\"><\/span>Autres possibilit\u00e9s<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Il y a encore d&#8217;autres possibilit\u00e9s comme:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>les calculs de probabilit\u00e9s P(X = k) o\u00f9 X est une variable al\u00e9atoire suivant une loi binomiale;<\/li><li>les calculs de P(X \u2264 k);<\/li><li>la construction de la table des P(X \u2264 k) pour d\u00e9terminer un intervalle de fluctuations;<\/li><li>la d\u00e9termination d&#8217;un intervalle de fluctuations (en entiers ou en fr\u00e9quences);<\/li><li>le calcul du coefficient binomial;<\/li><li>le calcul d&#8217;une factorielle.<\/li><\/ul>\n\n\n\n<p>Ce package est disponible en version 0.1 (c&#8217;est la premi\u00e8re version). Il doit donc \u00e9voluer en fonction des commentaires que je recevrai. N&#8217;h\u00e9sitez donc pas \u00e0 me sugg\u00e9rer des ajouts.<\/p>\n\n\n\n<p>Et si vous avez besoin d&#8217;un cours par webcam (math\u00e9matiques, python ou \\(\\LaTeX\\)), allez sur <a label=\"undefined (s\u2019ouvre dans un nouvel onglet)\" href=\"https:\/\/courspasquet.fr\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/courspasquet.fr\/<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>pythontex-tools.sty est un nouveau package. J&#8217;utilise de temps en temps pythontex pour compiler des documents math\u00e9matiques et je trouvais qu&#8217;il manquait un outil pour me permettre d&#8217;aller plus vite dans mes r\u00e9dactions. N&#8217;en trouvant pas, je l&#8217;ai fait.<\/p>\n","protected":false},"author":1,"featured_media":2968,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,5],"tags":[111,95,221,104,121,124,220,169,222],"class_list":["post-2965","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-latex","category-python","tag-coefficients-binomiaux","tag-factorielle","tag-fractions","tag-integrales","tag-intervalle-de-fluctuation","tag-nombres-premiers","tag-pgcd","tag-probabilites","tag-racines-carrees"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>pythontex-tools.sty - Mathweb.fr - calculs avec Python<\/title>\n<meta name=\"description\" content=\"pythontex-tools.sty est un package cr\u00e9\u00e9 par St\u00e9phane Pasquet dans le but d&#039;effectuer des calculs math\u00e9matiques \u00e0 la vol\u00e9e \u00e0 l&#039;aide de Python en LaTeX.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"pythontex-tools.sty - Mathweb.fr - calculs avec Python\" \/>\n<meta property=\"og:description\" content=\"pythontex-tools.sty est un package cr\u00e9\u00e9 par St\u00e9phane Pasquet dans le but d&#039;effectuer des calculs math\u00e9matiques \u00e0 la vol\u00e9e \u00e0 l&#039;aide de Python en LaTeX.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/\" \/>\n<meta property=\"og:site_name\" content=\"Mathweb.fr\" \/>\n<meta property=\"article:published_time\" content=\"2020-07-20T09:58:56+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-06-23T15:41:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-03.png\" \/>\n\t<meta property=\"og:image:width\" content=\"773\" \/>\n\t<meta property=\"og:image:height\" content=\"249\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"St\u00e9phane Pasquet\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"St\u00e9phane Pasquet\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/\"},\"author\":{\"name\":\"St\u00e9phane Pasquet\",\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/#\\\/schema\\\/person\\\/e4d3bb07968238378f0d5052a70dcd69\"},\"headline\":\"pythontex-tools.sty\",\"datePublished\":\"2020-07-20T09:58:56+00:00\",\"dateModified\":\"2022-06-23T15:41:11+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/\"},\"wordCount\":529,\"commentCount\":6,\"publisher\":{\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/#\\\/schema\\\/person\\\/e4d3bb07968238378f0d5052a70dcd69\"},\"image\":{\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/wp-content\\\/uploads\\\/2020\\\/07\\\/pythontex-tools-example-03.png\",\"keywords\":[\"coefficients binomiaux\",\"factorielle\",\"fractions\",\"int\u00e9grales\",\"intervalle de fluctuation\",\"nombres premiers\",\"pgcd\",\"probabilit\u00e9s\",\"racines carr\u00e9es\"],\"articleSection\":[\"LaTeX\",\"Python\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/\",\"url\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/\",\"name\":\"pythontex-tools.sty - Mathweb.fr - calculs avec Python\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/wp-content\\\/uploads\\\/2020\\\/07\\\/pythontex-tools-example-03.png\",\"datePublished\":\"2020-07-20T09:58:56+00:00\",\"dateModified\":\"2022-06-23T15:41:11+00:00\",\"description\":\"pythontex-tools.sty est un package cr\u00e9\u00e9 par St\u00e9phane Pasquet dans le but d'effectuer des calculs math\u00e9matiques \u00e0 la vol\u00e9e \u00e0 l'aide de Python en LaTeX.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/wp-content\\\/uploads\\\/2020\\\/07\\\/pythontex-tools-example-03.png\",\"contentUrl\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/wp-content\\\/uploads\\\/2020\\\/07\\\/pythontex-tools-example-03.png\",\"width\":773,\"height\":249},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/2020\\\/07\\\/20\\\/pythontex-tools\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"pythontex-tools.sty\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/#website\",\"url\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/\",\"name\":\"Mathweb.fr\",\"description\":\"Math\u00e9matiques, LaTeX et Python\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/#\\\/schema\\\/person\\\/e4d3bb07968238378f0d5052a70dcd69\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/#\\\/schema\\\/person\\\/e4d3bb07968238378f0d5052a70dcd69\",\"name\":\"St\u00e9phane Pasquet\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/cropped-logo-mathweb.webp\",\"url\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/cropped-logo-mathweb.webp\",\"contentUrl\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/cropped-logo-mathweb.webp\",\"width\":74,\"height\":77,\"caption\":\"St\u00e9phane Pasquet\"},\"logo\":{\"@id\":\"https:\\\/\\\/www.mathweb.fr\\\/euclide\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/cropped-logo-mathweb.webp\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"pythontex-tools.sty - Mathweb.fr - calculs avec Python","description":"pythontex-tools.sty est un package cr\u00e9\u00e9 par St\u00e9phane Pasquet dans le but d'effectuer des calculs math\u00e9matiques \u00e0 la vol\u00e9e \u00e0 l'aide de Python en LaTeX.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/","og_locale":"fr_FR","og_type":"article","og_title":"pythontex-tools.sty - Mathweb.fr - calculs avec Python","og_description":"pythontex-tools.sty est un package cr\u00e9\u00e9 par St\u00e9phane Pasquet dans le but d'effectuer des calculs math\u00e9matiques \u00e0 la vol\u00e9e \u00e0 l'aide de Python en LaTeX.","og_url":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/","og_site_name":"Mathweb.fr","article_published_time":"2020-07-20T09:58:56+00:00","article_modified_time":"2022-06-23T15:41:11+00:00","og_image":[{"width":773,"height":249,"url":"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-03.png","type":"image\/png"}],"author":"St\u00e9phane Pasquet","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"St\u00e9phane Pasquet","Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#article","isPartOf":{"@id":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/"},"author":{"name":"St\u00e9phane Pasquet","@id":"https:\/\/www.mathweb.fr\/euclide\/#\/schema\/person\/e4d3bb07968238378f0d5052a70dcd69"},"headline":"pythontex-tools.sty","datePublished":"2020-07-20T09:58:56+00:00","dateModified":"2022-06-23T15:41:11+00:00","mainEntityOfPage":{"@id":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/"},"wordCount":529,"commentCount":6,"publisher":{"@id":"https:\/\/www.mathweb.fr\/euclide\/#\/schema\/person\/e4d3bb07968238378f0d5052a70dcd69"},"image":{"@id":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#primaryimage"},"thumbnailUrl":"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-03.png","keywords":["coefficients binomiaux","factorielle","fractions","int\u00e9grales","intervalle de fluctuation","nombres premiers","pgcd","probabilit\u00e9s","racines carr\u00e9es"],"articleSection":["LaTeX","Python"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/","url":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/","name":"pythontex-tools.sty - Mathweb.fr - calculs avec Python","isPartOf":{"@id":"https:\/\/www.mathweb.fr\/euclide\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#primaryimage"},"image":{"@id":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#primaryimage"},"thumbnailUrl":"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-03.png","datePublished":"2020-07-20T09:58:56+00:00","dateModified":"2022-06-23T15:41:11+00:00","description":"pythontex-tools.sty est un package cr\u00e9\u00e9 par St\u00e9phane Pasquet dans le but d'effectuer des calculs math\u00e9matiques \u00e0 la vol\u00e9e \u00e0 l'aide de Python en LaTeX.","breadcrumb":{"@id":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#primaryimage","url":"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-03.png","contentUrl":"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2020\/07\/pythontex-tools-example-03.png","width":773,"height":249},{"@type":"BreadcrumbList","@id":"https:\/\/www.mathweb.fr\/euclide\/2020\/07\/20\/pythontex-tools\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.mathweb.fr\/euclide\/"},{"@type":"ListItem","position":2,"name":"pythontex-tools.sty"}]},{"@type":"WebSite","@id":"https:\/\/www.mathweb.fr\/euclide\/#website","url":"https:\/\/www.mathweb.fr\/euclide\/","name":"Mathweb.fr","description":"Math\u00e9matiques, LaTeX et Python","publisher":{"@id":"https:\/\/www.mathweb.fr\/euclide\/#\/schema\/person\/e4d3bb07968238378f0d5052a70dcd69"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.mathweb.fr\/euclide\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":["Person","Organization"],"@id":"https:\/\/www.mathweb.fr\/euclide\/#\/schema\/person\/e4d3bb07968238378f0d5052a70dcd69","name":"St\u00e9phane Pasquet","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2025\/06\/cropped-logo-mathweb.webp","url":"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2025\/06\/cropped-logo-mathweb.webp","contentUrl":"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2025\/06\/cropped-logo-mathweb.webp","width":74,"height":77,"caption":"St\u00e9phane Pasquet"},"logo":{"@id":"https:\/\/www.mathweb.fr\/euclide\/wp-content\/uploads\/2025\/06\/cropped-logo-mathweb.webp"}}]}},"_links":{"self":[{"href":"https:\/\/www.mathweb.fr\/euclide\/wp-json\/wp\/v2\/posts\/2965","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mathweb.fr\/euclide\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mathweb.fr\/euclide\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mathweb.fr\/euclide\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mathweb.fr\/euclide\/wp-json\/wp\/v2\/comments?post=2965"}],"version-history":[{"count":0,"href":"https:\/\/www.mathweb.fr\/euclide\/wp-json\/wp\/v2\/posts\/2965\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mathweb.fr\/euclide\/wp-json\/wp\/v2\/media\/2968"}],"wp:attachment":[{"href":"https:\/\/www.mathweb.fr\/euclide\/wp-json\/wp\/v2\/media?parent=2965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mathweb.fr\/euclide\/wp-json\/wp\/v2\/categories?post=2965"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mathweb.fr\/euclide\/wp-json\/wp\/v2\/tags?post=2965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}