{"id":167,"date":"2022-03-01T10:58:18","date_gmt":"2022-03-01T09:58:18","guid":{"rendered":"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/?p=167"},"modified":"2022-03-14T16:48:15","modified_gmt":"2022-03-14T15:48:15","slug":"pouclard","status":"publish","type":"post","link":"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/2022\/03\/01\/pouclard\/","title":{"rendered":"POUDLARD"},"content":{"rendered":"\n<p> <\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"691\" height=\"150\" src=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image.png\" alt=\"\" class=\"wp-image-168\" srcset=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image.png 691w, http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-300x65.png 300w\" sizes=\"(max-width: 691px) 100vw, 691px\" \/><\/figure>\n\n\n\n<p>\u2192 Le s\u00e9parateur utilis\u00e9 est une virgule<\/p>\n\n\n\n<p> \u2192 La premi\u00e8re ligne est l&rsquo;ensemble des noms des listes <\/p>\n\n\n\n<p> \u2192 Quand il y a des virgules qui suivent, \u00e7a signifie qu&rsquo;il n&rsquo;y a pas d&rsquo;\u00e9l\u00e9ments dans une liste<\/p>\n\n\n\n<p>\u25b8 Lire un fichier csv:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"792\" height=\"336\" src=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-1.png\" alt=\"\" class=\"wp-image-169\" srcset=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-1.png 792w, http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-1-300x127.png 300w, http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-1-768x326.png 768w\" sizes=\"(max-width: 792px) 100vw, 792px\" \/><\/figure>\n\n\n\n<p>Ou bien:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"791\" height=\"477\" src=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-2.png\" alt=\"\" class=\"wp-image-170\" srcset=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-2.png 791w, http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-2-300x181.png 300w, http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-2-768x463.png 768w\" sizes=\"(max-width: 791px) 100vw, 791px\" \/><\/figure>\n\n\n\n<p>pandas &nbsp;est la librairie python de r\u00e9f\u00e9rence pour manipuler les donn\u00e9es. Elle permet de manipuler les donn\u00e9es sous forme de tables (DataFrame) et de les exporter avec diff\u00e9rents formats. Elle permet aussi de cr\u00e9er facilement des graphes avec matplotlib par exemple<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"433\" height=\"115\" src=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-5.png\" alt=\"\" class=\"wp-image-173\" srcset=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-5.png 433w, http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-5-300x80.png 300w\" sizes=\"(max-width: 433px) 100vw, 433px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"650\" height=\"456\" src=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-3.png\" alt=\"\" class=\"wp-image-171\" srcset=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-3.png 650w, http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-3-300x210.png 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"786\" height=\"678\" src=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-6.png\" alt=\"\" class=\"wp-image-174\" srcset=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-6.png 786w, http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-6-300x259.png 300w, http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-6-768x662.png 768w\" sizes=\"(max-width: 786px) 100vw, 786px\" \/><\/figure>\n\n\n\n<p>NaN signifie qu&rsquo;il n&rsquo;y a pas de valeur dans la liste (NotaNumber)<\/p>\n\n\n\n<p>Tests:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"696\" height=\"305\" src=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-7.png\" alt=\"\" class=\"wp-image-180\" srcset=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-7.png 696w, http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-7-300x131.png 300w\" sizes=\"(max-width: 696px) 100vw, 696px\" \/><\/figure>\n\n\n\n<p>Recherche d&rsquo;une ligne (essai avec un autre fichier):<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"311\" height=\"361\" src=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-11.png\" alt=\"\" class=\"wp-image-191\" srcset=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-11.png 311w, http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-content\/uploads\/sites\/2\/2022\/03\/image-11-258x300.png 258w\" sizes=\"(max-width: 311px) 100vw, 311px\" \/><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u2192 Le s\u00e9parateur utilis\u00e9 est une virgule \u2192 La premi\u00e8re ligne est l&rsquo;ensemble des noms des listes \u2192 Quand il y a des virgules qui suivent, \u00e7a signifie qu&rsquo;il n&rsquo;y a pas d&rsquo;\u00e9l\u00e9ments dans une liste \u25b8 Lire un fichier csv: Ou bien: pandas &nbsp;est la librairie python de r\u00e9f\u00e9rence pour manipuler les donn\u00e9es. Elle&hellip; <a class=\"more-link\" href=\"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/2022\/03\/01\/pouclard\/\">Poursuivre la lecture <span class=\"screen-reader-text\">POUDLARD<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-json\/wp\/v2\/posts\/167"}],"collection":[{"href":"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-json\/wp\/v2\/comments?post=167"}],"version-history":[{"count":8,"href":"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-json\/wp\/v2\/posts\/167\/revisions"}],"predecessor-version":[{"id":199,"href":"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-json\/wp\/v2\/posts\/167\/revisions\/199"}],"wp:attachment":[{"href":"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-json\/wp\/v2\/media?parent=167"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-json\/wp\/v2\/categories?post=167"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/yb-isn.fr\/2021\/nsi\/olga\/wp-json\/wp\/v2\/tags?post=167"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}