{"id":4271,"date":"2023-08-16T10:04:46","date_gmt":"2023-08-16T08:04:46","guid":{"rendered":"http:\/\/blogperso.union31.fr\/?p=4271"},"modified":"2023-08-18T15:12:29","modified_gmt":"2023-08-18T13:12:29","slug":"rust-prise-de-notes-prog","status":"publish","type":"post","link":"https:\/\/blogperso.union31.fr\/?p=4271","title":{"rendered":"Rust : prise de notes (prog)"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Sommaire<\/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:\/\/blogperso.union31.fr\/?p=4271\/#Doc_generale\" >Doc g\u00e9n\u00e9rale<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/blogperso.union31.fr\/?p=4271\/#Tableaux_Vecteurs\" >Tableaux \/ Vecteurs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/blogperso.union31.fr\/?p=4271\/#JSON\" >JSON<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/blogperso.union31.fr\/?p=4271\/#Autre_Reseau_de_neurones\" >Autre : R\u00e9seau de neurones<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Doc_generale\"><\/span>Doc g\u00e9n\u00e9rale<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Pour apprendre le langage de mani\u00e8re g\u00e9n\u00e9rale :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>d\u00e9but : <a href=\"https:\/\/google.github.io\/comprehensive-rust\/fr\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/google.github.io\/comprehensive-rust\/fr\/index.html<\/a><\/li>\n\n\n\n<li>d\u00e9but : <a href=\"https:\/\/jimskapt.github.io\/rust-book-fr\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/jimskapt.github.io\/rust-book-fr\/<\/a><\/li>\n\n\n\n<li>cours \u00ab\u00a0developpez.com\u00a0\u00bb : <a rel=\"noreferrer noopener\" href=\"https:\/\/rust.developpez.com\/tutoriels\/rust-par-l-exemple\/\" target=\"_blank\">https:\/\/rust.developpez.com\/tutoriels\/rust-par-l-exemple\/<\/a><\/li>\n\n\n\n<li>cours \u00ab\u00a0Rust\u00a0\u00bb : <a href=\"https:\/\/www.rust-lang.org\/learn\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.rust-lang.org\/learn<\/a><\/li>\n\n\n\n<li>\u00ab\u00a0recette de cuisine\u00a0\u00bb en Rust : <a href=\"https:\/\/rust-lang-nursery.github.io\/rust-cookbook\/intro.html\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/rust-lang-nursery.github.io\/rust-cookbook\/intro.html<\/a><\/li>\n\n\n\n<li>pr\u00e9conisations ANSI : <a rel=\"noreferrer noopener\" href=\"https:\/\/www.ssi.gouv.fr\/uploads\/2020\/06\/anssi-guide-regles_de_programmation_pour_le_developpement_dapplications_securisees_en_rust-v1.0.pdf\" target=\"_blank\">lien<\/a><\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tableaux_Vecteurs\"><\/span>Tableaux \/ Vecteurs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Vecteur de vecteurs :<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"rust\" class=\"language-rust\">    let mut m3 : Vec&lt;Vec&lt;f64>> = Vec::new();\n\n    let mut un_vecteur:Vec&lt;f64> = Vec::new();\n    un_vecteur.push(10.0);\n    un_vecteur.push(11.0);\n    un_vecteur.push(12.0);\n\n    let mut un_vecteur2:Vec&lt;f64> = Vec::new();\n    un_vecteur2.push(0.0);\n    un_vecteur2.push(1.0);\n    un_vecteur2.push(2.0);\n    un_vecteur2.push(3.0);\n\n    m3.push(un_vecteur);\n    m3.push(un_vecteur2);\n\n    println!(\" tableau m3 : {:?}\", m3);<\/code><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"JSON\"><\/span>JSON<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Biblioth\u00e8que serge_json : <a href=\"https:\/\/github.com\/serde-rs\/json\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/github.com\/serde-rs\/json<\/a><\/p>\n\n\n\n<p>Tr\u00e8s simple \u00e0 utiliser.<\/p>\n\n\n\n<p>D\u00e9claration dans cargo.toml<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[dependencies]\n    serde = { version = \"1.0\", features = [\"derive\"] }  # https:\/\/github.com\/serde-rs\/json\n    serde_json = \"1.0\"<\/pre>\n\n\n\n<p>Exemple d&rsquo;utilisation :<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"rust\" class=\"language-rust\">    \/\/\/ \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\n    \/\/\/ Renvoie la structure sous format Str \/ JSON\n    pub fn get_json(&amp;self)->String {\n        let serialized = serde_json::to_string(self).unwrap();\n        return serialized;\n    }\n\n    \/\/\/ \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\n    \/\/\/ Initialise un r\u00e9seau via un format Json\n    pub fn set_json(json_data:&amp;String)->Network {\n        let un_reseau:Network = serde_json::from_str(json_data).unwrap();\n        return un_reseau;\n    }<\/code><\/pre>\n\n\n\n<p>Pour les structures qui vont \u00eatre s\u00e9rialis\u00e9es ou d\u00e9s\u00e9rialis\u00e9e il faut indiquer les directives suivantes :<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">#[derive(Serialize, Deserialize)]<\/pre>\n\n\n\n<p>Comme par exemple :<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"rust\" class=\"language-rust\">#[derive(Debug)]\n#[derive(Serialize, Deserialize)]\npub struct Network {\n\n    layers : Vec::&lt;Layer>\n\n}<\/code><\/pre>\n\n\n\n<p>Ne pas oublier de mettre cette directive dans les autres structures qui d\u00e9pendent de la premi\u00e8re<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Autre_Reseau_de_neurones\"><\/span>Autre : R\u00e9seau de neurones<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Base d&rsquo;images de chiffres (entrainement et test) \/ page yann lecun : <a href=\"http:\/\/yann.lecun.org\/exdb\/mnist\/index.html\">http:\/\/yann.lecun.org\/exdb\/mnist\/index.html<\/a><\/p>\n\n\n\n<p>Librairie rust pour lires les bases de donn\u00e9es : <a rel=\"noreferrer noopener\" href=\"https:\/\/github.com\/busyboredom\/rust-mnist\" target=\"_blank\">https:\/\/github.com\/busyboredom\/rust-mnist<\/a><\/p>\n\n\n\n<p>Exemple code rust pour lire une base de donn\u00e9es : <a href=\"https:\/\/ngoldbaum.github.io\/posts\/loading-mnist-data-in-rust\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/ngoldbaum.github.io\/posts\/loading-mnist-data-in-rust\/<\/a><\/p>\n\n\n\n<p>Biblioth\u00e8que ndarray : <a rel=\"noreferrer noopener\" href=\"https:\/\/towardsdatascience.com\/the-ultimate-ndarray-handbook-mastering-the-art-of-scientific-computing-with-rust-ef5ab767212a\" target=\"_blank\">https:\/\/towardsdatascience.com\/the-ultimate-ndarray-handbook-mastering-the-art-of-scientific-computing-with-rust-ef5ab767212a<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Doc g\u00e9n\u00e9rale Pour apprendre le langage de mani\u00e8re g\u00e9n\u00e9rale : Tableaux \/ Vecteurs Vecteur de vecteurs : JSON Biblioth\u00e8que serge_json : https:\/\/github.com\/serde-rs\/json Tr\u00e8s simple \u00e0 utiliser. D\u00e9claration dans cargo.toml [dependencies] serde = { version = \u00ab\u00a01.0\u00a0\u00bb, features = [\u00ab\u00a0derive\u00a0\u00bb] }<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-4271","post","type-post","status-publish","format-standard","hentry","category-_dev"],"_links":{"self":[{"href":"https:\/\/blogperso.union31.fr\/index.php?rest_route=\/wp\/v2\/posts\/4271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogperso.union31.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogperso.union31.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogperso.union31.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blogperso.union31.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4271"}],"version-history":[{"count":13,"href":"https:\/\/blogperso.union31.fr\/index.php?rest_route=\/wp\/v2\/posts\/4271\/revisions"}],"predecessor-version":[{"id":4288,"href":"https:\/\/blogperso.union31.fr\/index.php?rest_route=\/wp\/v2\/posts\/4271\/revisions\/4288"}],"wp:attachment":[{"href":"https:\/\/blogperso.union31.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogperso.union31.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogperso.union31.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}