{"id":2869,"date":"2026-03-24T10:28:29","date_gmt":"2026-03-24T09:28:29","guid":{"rendered":"https:\/\/numpex.org\/la-reunion-annuelle-2026-de-lexa-di\/"},"modified":"2026-03-26T09:39:02","modified_gmt":"2026-03-26T08:39:02","slug":"la-reunion-annuelle-2026-d-exa-di","status":"publish","type":"post","link":"https:\/\/numpex.org\/fr\/la-reunion-annuelle-2026-d-exa-di\/","title":{"rendered":"La r\u00e9union annuelle 2026 de l&rsquo;Exa-DI"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column width=\u00a0\u00bb1\/1&Prime;][vc_column_text uncode_shortcode_id=\u00a0\u00bb153053&Prime;]<strong>La r\u00e9union annuelle 2026 du <a href=\"https:\/\/numpex.org\/fr\/exa-di-developpement-et-integration\/\">projet Exa-DI<\/a> (D\u00e9veloppement et Int\u00e9gration) du <a href=\"https:\/\/numpex.org\/fr\/\">PEPR NumPEx<\/a> s&rsquo;est tenue les 24 et<sup>25<\/sup> f\u00e9vrier \u00e0 l&rsquo;Espace Trinit\u00e9, \u00e0 Paris.<\/strong>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text uncode_shortcode_id=\u00a0\u00bb105658&Prime;]Cette <strong>r\u00e9union en face \u00e0 face<\/strong> a rassembl\u00e9 pendant une journ\u00e9e l&rsquo;\u00e9quipe compl\u00e8te d&rsquo;Exa-DI &#8211; les membres de chaque Work Package (WPs), le gestionnaire de programme du CDT, les membres du CDT, les responsables des groupes de travail (WGs) de co-conception\/co-d\u00e9veloppement qui sont membres des \u00e9quipes de <a href=\"https:\/\/docs.google.com\/spreadsheets\/d\/1oXLpkuKnnvh6WZD7-v0dECV3iJVQgAksY7RW1Y9mKv4\/edit?gid=1822463207#gid=1822463207\">d\u00e9monstrateurs d&rsquo;applications (ADs<\/a> ), les membres des autres projets NumPEx du (Exa-MA, Exa-SofT, Exa-DoST et Exa-AToW), ainsi que des repr\u00e9sentants des centres de calcul nationaux (IDRIS, TGCC, CINES) et r\u00e9gionaux (GriCAD,) et des experts.[\/vc_column_text][vc_column_text uncode_shortcode_id=\u00a0\u00bb164281&Prime;]Cette r\u00e9union a d&rsquo;abord \u00e9t\u00e9 l&rsquo;<strong>occasion de cr\u00e9er une dynamique<\/strong> entre toutes les parties prenantes impliqu\u00e9es dans les <strong>processus de co-conception\/co-d\u00e9veloppement<\/strong> et ensuite de renforcer<strong>leur alignement<\/strong>. C&rsquo;est l&rsquo;un des principaux objectifs des <strong>sessions Backlog <\/strong>au cours desquelles chaque groupe de travail de co-conception\/co-d\u00e9veloppement a pr\u00e9sent\u00e9 sa feuille de route pour les 2-3 mois \u00e0 venir afin d&rsquo;\u00e9tablir, de coordonner et d&rsquo;organiser les activit\u00e9s d&rsquo;ing\u00e9nierie de l&rsquo;\u00e9quipe de d\u00e9veloppement du CDT. Compte tenu de l&rsquo;importance et de la nature transversale du sujet dans l&rsquo;ensemble du NumPEx, une pr\u00e9sentation sur <strong>\u00ab\u00a0la programmation bas\u00e9e sur les t\u00e2ches et ses applications\u00a0\u00bb<\/strong> a \u00e9t\u00e9 faite par un expert du projet Exa-SofT. La <strong>session \u00ab\u00a0Software packaging and deployment\u00a0\u00bb<\/strong> organis\u00e9e avec la participation d&rsquo;un centre de calcul r\u00e9gional (GriCAD) et de tous les centres de calcul nationaux (TGCC, IDRIS et CINES) offre l&rsquo;opportunit\u00e9 de discuter des solutions de packaging (par exemple, modules, Spack, Guix) dans le but d&rsquo;aider les d\u00e9veloppeurs de code \u00e0 porter et \u00e0 d\u00e9ployer des applications sur diff\u00e9rentes architectures, et en particulier sur les principales architectures exascales. <strong>La session CDT<\/strong> a fourni une vue d&rsquo;ensemble des activit\u00e9s d&rsquo;ing\u00e9nierie actuelles de l&rsquo;\u00e9quipe de d\u00e9veloppement CDT \u00e0 travers quatre pr\u00e9sentations, \u00e0 savoir Infrastructure pour l&rsquo;analyse comparative, D\u00e9ploiement bas\u00e9 sur Guix et int\u00e9gration unifi\u00e9e de Kokkos, Op\u00e9rateurs d&rsquo;\u00e9l\u00e9ments spectraux \u00e0 haute performance sur GPU et Analyse comparative des algorithmes de r\u00e9solution de probl\u00e8mes inverses \u00e0 grande \u00e9chelle avec Benchopt, qui ont \u00e9t\u00e9 suivies d&rsquo;une discussion g\u00e9n\u00e9rale. Enfin, \u00e0 la lumi\u00e8re du r\u00e9cent atelier organis\u00e9 par GENCI \u00e0 la suite de la passation de march\u00e9 d&rsquo;Alice Recoque (17-19 f\u00e9vrier 2026), o\u00f9 les collaborations entre NumPEx, Bull et AMD ont \u00e9t\u00e9 discut\u00e9es, une session sp\u00e9cifique sur les <strong>collaborations<\/strong> possibles <strong>Exa-DI\/AMD\/Bull<\/strong> a \u00e9t\u00e9 organis\u00e9e pour, d&rsquo;une part, donner un retour sur l&rsquo;atelier Bull\/AMD et, d&rsquo;autre part, discuter des actions \u00e0 mettre en \u0153uvre pour identifier et d\u00e9marrer des collaborations avec AMD et Bull.     <\/p>\n<p>L&rsquo;un des principaux objectifs de cette r\u00e9union \u00e9tait de <strong>r\u00e9fl\u00e9chir ensemble aux mod\u00e8les de collaboration<\/strong> qui soutiennent la mont\u00e9e en puissance du projet Exa-DI et leur mise en \u0153uvre par le biais des structures de co-conception\/co-d\u00e9veloppement mises en place dans Exa-DI : le CDT, les groupes de travail de co-conception\/co-d\u00e9veloppement, les groupes de travail, etc. Un point cl\u00e9 a \u00e9t\u00e9 de <strong>suivre et de v\u00e9rifier que l&rsquo;articulation et la coordination<\/strong> de ces diff\u00e9rentes structures \u00e9taient effectu\u00e9es correctement et permettaient d&rsquo;assurer le succ\u00e8s du processus de co-conception\/co-d\u00e9veloppement. Ceci est essentiel pour pr\u00e9parer le portage des applications vers les architectures exascales et en particulier vers la prochaine installation exascale europ\u00e9enne qui sera install\u00e9e au TGCC, Alice Recoque et ouverte aux utilisateurs d&rsquo;ici la fin de 2027.  <\/p>\n<p>Cette r\u00e9union annuelle du projet est cruciale pour <strong>contr\u00f4ler la bonne conduite du projet<\/strong> et assurer la <strong>bonne coordination des activit\u00e9s d&rsquo;ing\u00e9nierie et d&#8217;emballage au sein du CDT en collaboration avec toutes les parties prenantes,<\/strong> un point cl\u00e9 du <strong>processus de co-conception et de co-d\u00e9veloppement<\/strong>.<\/p>\n<p>Les <strong>points forts <\/strong>des diff\u00e9rentes composantes du processus de co-conception\/co-d\u00e9veloppement, tels que la <a href=\"https:\/\/gitlab.inria.fr\/numpex-pc5\/wp2-co-design\/Working-Groups-Playground\">feuille de route des groupes de travail sur la co-conception\/le co-d\u00e9veloppement<\/a>, les <a href=\"https:\/\/gitlab.inria.fr\/numpex-pc5\/\">activit\u00e9s d&rsquo;ing\u00e9nierie de l&rsquo;\u00e9quipe de d\u00e9veloppement du CDT<\/a>, les<a href=\"https:\/\/gitlab.inria.fr\/numpex-pc5\/wp3\">activit\u00e9s de conditionnement et de d\u00e9ploiement du logiciel de l&rsquo;\u00e9quipe d&rsquo;habilitation du CDT<\/a>, ont permis de d\u00e9montrer l&rsquo;<strong>importance primordiale de toutes ces activit\u00e9s diff\u00e9rentes<\/strong> pour mettre en \u0153uvre et r\u00e9aliser le <strong>processus de co-conception et de co-d\u00e9veloppement<\/strong>, ainsi que <strong>des collaborations<\/strong> dans les activit\u00e9s quotidiennes de recherche et d&rsquo;ing\u00e9nierie. <strong>Les discussions avec les centres de calcul nationaux et r\u00e9gionaux<\/strong> ont permis de clarifier les diff\u00e9rentes <strong>solutions<\/strong> actuelles et futures <strong>pour l&#8217;emballage et le d\u00e9ploiement de logiciels<\/strong> dans les centres de calcul r\u00e9gionaux et nationaux et ont mis en \u00e9vidence ce qui devra \u00eatre mis en \u0153uvre compte tenu de l&rsquo;h\u00e9t\u00e9rog\u00e9n\u00e9it\u00e9 des architectures futures. En outre, tous les participants \u00e0 cette session ont convenu de se rencontrer \u00e0 nouveau \u00e0 l&rsquo;avenir afin de se tenir mutuellement inform\u00e9s des d\u00e9veloppements et d&rsquo;en discuter ensemble.     Dans l&rsquo;ensemble, les discussions ont \u00e9t\u00e9 tr\u00e8s fructueuses et ont montr\u00e9 qu&rsquo;il existe une <strong>forte motivation et un grand int\u00e9r\u00eat pour le renforcement des collaborations<\/strong> entre toutes les parties prenantes impliqu\u00e9es dans les processus de co-conception\/co-d\u00e9veloppement, et pour \u00e9viter autant que possible les silos et le travail en vase clos.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/1&Prime;][vc_custom_heading uncode_shortcode_id=\u00a0\u00bb150187&Prime;]Mardi 24 f\u00e9vrier 2026[\/vc_custom_heading][vc_column_text uncode_shortcode_id=\u00a0\u00bb193424&Prime;]<\/p>\n<ul>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/Welcome.pdf\" target=\"_blank\" rel=\"noopener\">Introduction<\/a><br \/>\npar Val\u00e9rie Brenner, chercheur au CEA<\/li>\n<li>Session Backlog<br \/>\npar J\u00e9r\u00f4me Charousset, ing\u00e9nieur au CEA<\/p>\n<ul>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/RoadmapWG1.pdf\" target=\"_blank\" rel=\"noopener\">Feuille de route Groupe de travail (GT) 1<\/a><br \/>\npar Henri Calandra, Expert m\u00e9thodes num\u00e9riques et calcul haute performance \u00e0 TotalEnergies<\/li>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/RoadmapWG2.pdf\" target=\"_blank\" rel=\"noopener\">Roadmap WG2<\/a><br \/>\npar Julien Vanharen, chercheur \u00e0 l&rsquo;Inria<\/li>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/RoadmapWG3.pdf\" target=\"_blank\" rel=\"noopener\">Roadmap WG3<\/a><br \/>\nMaxime Delorme, chercheur au CEA<\/li>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/RoadmapWG4.pdf\" target=\"_blank\" rel=\"noopener\">Roadmap WG4<\/a><br \/>\nThomas Moreau, chercheur \u00e0 l&rsquo;Inria<\/li>\n<\/ul>\n<\/li>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/Programmation-par-taches-et-ses-applications-SamuelThibaut.pdf\" target=\"_blank\" rel=\"noopener\">Programmation par t\u00e2ches et ses applications<\/a><br \/>\npar Samuel Thibault, professeur \u00e0 l&rsquo;Universit\u00e9 de Bordeaux<\/li>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/ExaDI-WP3-BenoitMartin.pdf\" target=\"_blank\" rel=\"noopener\">Session sur le packaging et le d\u00e9ploiement de logiciels<\/a><br \/>\npar Beno\u00eet Martin, chercheur \u00e0 l&rsquo;Universit\u00e9 de la Sorbonne<\/p>\n<ul>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/Exa-DI-WP3-BrunoMartin.pdf\" target=\"_blank\" rel=\"noopener\">Empaquetage et d\u00e9ploiement de logiciels dans Exa-DI<\/a><strong><br \/>\n<\/strong>par Beno\u00eet Martin, chercheur \u00e0 l&rsquo;Universit\u00e9 de la Sorbonne<br \/>\net Bruno Raffin, chercheur \u00e0 l&rsquo;Inria<\/li>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/Software-packaging-and-deployment-at-gricad.pdf\" target=\"_blank\" rel=\"noopener\">Le packaging et le d\u00e9ploiement de logiciels \u00e0 GriCAD<\/a><br \/>\npar Pierre-Antoine Bouttier, ing\u00e9nieur CNRS<\/li>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/Software-packaging-and-deployment-at-TGCC.pdf\" target=\"_blank\" rel=\"noopener\">Packaging et d\u00e9ploiement de logiciels au TGCC<\/a><br \/>\npar Xavier Delaruelle, responsable CEA et Laurent Nguyen, ing\u00e9nieur CEA<\/li>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/Software-packaging-and-deployment-at-IDRIS.pdf\" target=\"_blank\" rel=\"noopener\">Le packaging et le d\u00e9ploiement de logiciels \u00e0 l&rsquo;IDRIS<\/a><br \/>\npar Remi Lacroix, ing\u00e9nieur CNRS<\/li>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/Software-packaging-and-deployment-at-CINES.pdf\" target=\"_blank\" rel=\"noopener\">Packaging et d\u00e9ploiement de logiciels au CINES<\/a><br \/>\npar Gabriel Hautreux, expert HPC au CINES<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/1&Prime;][vc_custom_heading uncode_shortcode_id=\u00a0\u00bb280054&Prime;]Mercredi 25 f\u00e9vrier 2026[\/vc_custom_heading][vc_column_text uncode_shortcode_id=\u00a0\u00bb139406&Prime;]<\/p>\n<ul>\n<li>Session CDT<br \/>\npar F\u00e9lix Kpadonou, chercheur au CEA<\/p>\n<ul>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/Infrastructure-for-Benchmarking-.pdf\" target=\"_blank\" rel=\"noopener\">Infrastructure pour le benchmarking<\/a><br \/>\npar J\u00e9r\u00f4me Charousset, ing\u00e9nieur au CEA<\/li>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/Guix-Based-Deployment-and-unified-Kokkos-Integration-.pdf\" target=\"_blank\" rel=\"noopener\">D\u00e9ploiement sur Guix et int\u00e9gration unifi\u00e9e de Kokkos<\/a><br \/>\npar Aur\u00e9lien Dauteuil, ing\u00e9nieur CEA<\/li>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/High-Performance-Spectral-Element-Operators-on-GPUs-.pdf\" target=\"_blank\" rel=\"noopener\">Op\u00e9rateurs d&rsquo;\u00e9l\u00e9ments spectraux haute performance sur GPU<\/a><br \/>\npar Alexandre Roger, CNRS<\/li>\n<li><a href=\"https:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/Benchmarking-Large-Scale-Inverse-Problems-Resolution.pdf\" target=\"_blank\" rel=\"noopener\">Benchmarking Large Scale Inverse Problems Resolution Algorithms with Benchopt<\/a><br \/>\npar Benoit Mal\u00e9zieux, chercheur au CNRS<\/li>\n<\/ul>\n<\/li>\n<li>Session sur les collaborations AMD<br \/>\npar J\u00e9r\u00f4me Bobin, chercheur au CEA<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/1&Prime;][vc_custom_heading uncode_shortcode_id=\u00a0\u00bb127847&Prime;]Participantes et participants[\/vc_custom_heading][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/3&Prime;][vc_column_text uncode_shortcode_id=\u00a0\u00bb635681&Prime;]<\/p>\n<ul style=\"direction: ltr;margin-top: 0in;margin-bottom: 0in\" type=\"disc\">\n<li>Juliette Antonczack, Exa-MA, Universit\u00e9 de Strasbourg<\/li>\n<li>Alexis Badel, Inria<\/li>\n<li>R\u00e9mi Baron, Exa-DI, CEA<\/li>\n<li>Baptiste Besnard, CNRS<\/li>\n<li>Julien Bigot, Exa-DI, Inria<\/li>\n<li>J\u00e9r\u00f4me Bobin, Exa-DI, CEA<\/li>\n<li>Pierre-Antoine Bouttier, CNRS<\/li>\n<li>Thomas Bouvier, Exa-DI, CEA<\/li>\n<li>Eric Boyer, Genci<\/li>\n<li>Val\u00e9rie Brenner, Exa-DI, CEA<\/li>\n<li>Henri Calandra, AD, TotalEnergies<\/li>\n<li>Ansar Calloo, Exa-MA, CEA<\/li>\n<li>Mathieu Certenais, Exa-AToW, Universit\u00e9 de Rennes<\/li>\n<li>Aur\u00e9lien Citrain, Inria<\/li>\n<li>J\u00e9r\u00f4me Charousset, Exa-DI, CEA<\/li>\n<li>Javier Cladellas, Exa-MA, Universit\u00e9 de Strasbourg<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][vc_column width=\u00a0\u00bb1\/3&Prime;][vc_column_text uncode_shortcode_id=\u00a0\u00bb610259&Prime;]<\/p>\n<ul style=\"direction: ltr;margin-top: 0in;margin-bottom: 0in\" type=\"disc\">\n<li>Ludovic Courtes, Exa-DI, Inria<\/li>\n<li>Aur\u00e9lien Dauteuil, Exa-DI, CEA<\/li>\n<li>Xavier Delaruelle, CEA<\/li>\n<li>Romain Denelle, EDF<\/li>\n<li>Maxime Delorme, AD, CEA<\/li>\n<li>Etienne Decossin, EDF<\/li>\n<li>Triem Phan Dinh, Exa-DI, CNRS<\/li>\n<li>Romain Garbage, Exa-DI, Inria<\/li>\n<li>Damien Gradatour, Exa-DoST, CNRS<\/li>\n<li>Virginie Grangirard, Exa-DoST, CEA<\/li>\n<li>Lo\u00efc Guoarin, Exa-MA, \u00c9cole Polytechnique<\/li>\n<li>Gabriel Hautreux, Universit\u00e9 de Montpellier<\/li>\n<li>Skander Khiari, Exa-DI, CEA<\/li>\n<li>Chai Koren, EDF<\/li>\n<li>F\u00e9lix Kpadonou, Exa-DI, CEA<\/li>\n<li>R\u00e9mi Lacroix, CNRS<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][vc_column width=\u00a0\u00bb1\/3&Prime;][vc_column_text uncode_shortcode_id=\u00a0\u00bb108198&Prime;]<\/p>\n<ul style=\"direction: ltr;margin-top: 0in;margin-bottom: 0in\" type=\"disc\">\n<li>Pierre-Fran\u00e7ois Lavall\u00e9e, CNRS<\/li>\n<li>Guillaume Lechantre, Genci<\/li>\n<li>Beno\u00eet Mal\u00e9zieux, Exa-DI, CNRS<\/li>\n<li>Beno\u00eet Martin, Exa-DI, CEA<\/li>\n<li>Marc Antoine Miville-Desch\u00eanes, CNRS<\/li>\n<li>Thomas Moreau, GT IA, CEA<\/li>\n<li>Laurent Nguyen, CEA<\/li>\n<li>Augustin Parret-Freaud, Safran Tech<\/li>\n<li>Bruno Raffin, Exa-DI, Inria<\/li>\n<li>Alexandre Roger, Exa-DI, CNRS<\/li>\n<li>Pascal Tremblin, CEA<\/li>\n<li>Samuel Thibaut, Exa-SofT, Inria<\/li>\n<li>Jean-Pierre Vilotte, Exa-DI, CNRS<\/li>\n<li>Julien Vanharen, AD, Inria<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/1&Prime;][vc_gallery el_id=\u00a0\u00bbgallery-209087&Prime; medias=\u00a0\u00bb2828,2830,2826,2832,2834,2836&Prime; gutter_size=\u00a0\u00bb3&Prime; screen_lg=\u00a0\u00bb1000&Prime; screen_md=\u00a0\u00bb600&Prime; screen_sm=\u00a0\u00bb480&Prime; single_overlay_opacity=\u00a0\u00bb50&Prime; single_padding=\u00a0\u00bb2&Prime; uncode_shortcode_id=\u00a0\u00bb455894&Prime; title=\u00a0\u00bbL&apos;\u00e9v\u00e9nement en images\u00a0\u00bb][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/1&Prime;][vc_column_text text_lead=\u00a0\u00bbsmall\u00a0\u00bb uncode_shortcode_id=\u00a0\u00bb745656&Prime;]<\/p>\n<p style=\"text-align: right\">PEPR NumPEx<\/p>\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column width=\u00a0\u00bb1\/1&Prime;][vc_column_text uncode_shortcode_id=\u00a0\u00bb153053&Prime;]La r\u00e9union annuelle 2026 du projet Exa-DI (D\u00e9veloppement et Int\u00e9gration) du PEPR NumPEx s&rsquo;est tenue les 24 et25 [&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":2828,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"iawp_total_views":60,"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[35,31],"tags":[],"class_list":["post-2869","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-exa-di","category-nouvelles"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>La r\u00e9union annuelle 2026 de l&#039;Exa-DI - NumPEx<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/numpex.org\/fr\/la-reunion-annuelle-2026-d-exa-di\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La r\u00e9union annuelle 2026 de l&#039;Exa-DI - NumPEx\" \/>\n<meta property=\"og:description\" content=\"[vc_row][vc_column width=\u00a0\u00bb1\/1&Prime;][vc_column_text uncode_shortcode_id=\u00a0\u00bb153053&Prime;]La r\u00e9union annuelle 2026 du projet Exa-DI (D\u00e9veloppement et Int\u00e9gration) du PEPR NumPEx s&rsquo;est tenue les 24 et25 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/numpex.org\/fr\/la-reunion-annuelle-2026-d-exa-di\/\" \/>\n<meta property=\"og:site_name\" content=\"NumPEx\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-24T09:28:29+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-26T08:39:02+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/numpex.org\/wp-content\/uploads\/sites\/6\/2026\/03\/AG_Exa_DI_2.png\" \/>\n\t<meta property=\"og:image:width\" content=\"629\" \/>\n\t<meta property=\"og:image:height\" 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