{"id":110,"date":"2011-09-13T14:26:15","date_gmt":"2011-09-13T13:26:15","guid":{"rendered":"http:\/\/www.test.atelierb.eu\/?page_id=110"},"modified":"2015-06-13T11:01:22","modified_gmt":"2015-06-13T10:01:22","slug":"version-atelier-b-4-0","status":"publish","type":"page","link":"https:\/\/www.atelierb.eu\/en\/download\/history-of-the-versions\/version-atelier-b-4-0\/","title":{"rendered":"Version &#8211; Atelier B 4.0"},"content":{"rendered":"<p><strong>Date of diffusion: february 2009<\/strong><br \/>\n<strong>New Functionalities \/ Characteristics:<\/strong><\/p>\n<ul>\n<li>Availability of the tool in <strong>Linux, Solaris, Mac OS X <\/strong>and <strong>Windows<\/strong>, thanks to the development of the <strong>graphic interface in the Qt environment<\/strong> and the transfer of the Atelier B core tools.<\/li>\n<li><strong>New graphic interface <\/strong>that offers, in particular:<\/li>\n<ul>\n<li>An all-in-one overview of the projects and their status, a better integration of error messages.<\/li>\n<li>The inclusion of a task distributor: the development tasks (type verification, generation of proof obligations, automatic proof, code generation) can be distributed among a pool of servers. The interface allows for the adding, deleting and interrupting of these tasks.<\/li>\n<li>A reworked proof interface with better management of the proof arborescence, simplified access to proof commands, the addition of user rules and the syntaxic analysis of formulas.<\/li>\n<li>An editor with browsing and automatic completion that supports the B Language and Event-B.<\/li>\n<\/ul>\n<li>Integration of the proof of the proper definition of models: automatic, integrated creation of a proper definition project associated with a main project to validate the proper definition of models<\/li>\n<li>Addition of improved proof tools for rules<\/li>\n<li>Addition of an automatic refinement tool (BART)<\/li>\n<li>Addition of a B0 implementation translator towards the language (ComenC)<\/li>\n<li>Event-B support with syntaxic controls and the generation of specific proof obligations<\/li>\n<li>Addition of a simple, effective means of interfacing with external tools.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Date of diffusion: february 2009 New Functionalities \/ Characteristics: Availability of the tool in Linux, Solaris, Mac OS X and Windows, thanks to the development of the graphic interface in the Qt environment and the transfer of the Atelier B core tools. New graphic interface that offers, in particular: An all-in-one overview of the projects [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":66,"menu_order":0,"comment_status":"closed","ping_status":"open","template":"","meta":{"amp_status":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v14.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Version - Atelier B 4.0 | Atelier B<\/title>\n<meta name=\"description\" content=\"Date of diffusion: february 2009 New Functionalities \/ Characteristics: Availability of the tool in Linux, Solaris, Mac OS X and Windows, thanks to the\" \/>\n<meta name=\"robots\" content=\"index, follow\" \/>\n<meta name=\"googlebot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta name=\"bingbot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.atelierb.eu\/download\/history-of-the-versions\/version-atelier-b-4-0\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Version - Atelier B 4.0 | Atelier B\" \/>\n<meta property=\"og:description\" content=\"Date of diffusion: february 2009 New Functionalities \/ Characteristics: Availability of the tool in Linux, Solaris, Mac OS X and Windows, thanks to the\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.atelierb.eu\/en\/download\/history-of-the-versions\/version-atelier-b-4-0\/\" \/>\n<meta property=\"og:site_name\" content=\"Atelier B\" \/>\n<meta property=\"article:modified_time\" content=\"2015-06-13T10:01:22+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.atelierb.eu\/en\/#website\",\"url\":\"https:\/\/www.atelierb.eu\/en\/\",\"name\":\"Atelier B\",\"description\":\"Atelier de G\\u00e9nie Logiciel\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.atelierb.eu\/en\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.atelierb.eu\/en\/download\/history-of-the-versions\/version-atelier-b-4-0\/#webpage\",\"url\":\"https:\/\/www.atelierb.eu\/en\/download\/history-of-the-versions\/version-atelier-b-4-0\/\",\"name\":\"Version - Atelier B 4.0 | Atelier B\",\"isPartOf\":{\"@id\":\"https:\/\/www.atelierb.eu\/en\/#website\"},\"datePublished\":\"2011-09-13T13:26:15+00:00\",\"dateModified\":\"2015-06-13T10:01:22+00:00\",\"description\":\"Date of diffusion: february 2009 New Functionalities \/ Characteristics: Availability of the tool in Linux, Solaris, Mac OS X and Windows, thanks to the\",\"breadcrumb\":{\"@id\":\"https:\/\/www.atelierb.eu\/en\/download\/history-of-the-versions\/version-atelier-b-4-0\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.atelierb.eu\/en\/download\/history-of-the-versions\/version-atelier-b-4-0\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.atelierb.eu\/en\/download\/history-of-the-versions\/version-atelier-b-4-0\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.atelierb.eu\/\",\"url\":\"https:\/\/www.atelierb.eu\/\",\"name\":\"Accueil\"}},{\"@type\":\"ListItem\",\"position\":2,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.atelierb.eu\/en\/download\/\",\"url\":\"https:\/\/www.atelierb.eu\/en\/download\/\",\"name\":\"Download Atelier B\"}},{\"@type\":\"ListItem\",\"position\":3,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.atelierb.eu\/en\/download\/history-of-the-versions\/\",\"url\":\"https:\/\/www.atelierb.eu\/en\/download\/history-of-the-versions\/\",\"name\":\"History of the Versions\"}},{\"@type\":\"ListItem\",\"position\":4,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.atelierb.eu\/en\/download\/history-of-the-versions\/version-atelier-b-4-0\/\",\"url\":\"https:\/\/www.atelierb.eu\/en\/download\/history-of-the-versions\/version-atelier-b-4-0\/\",\"name\":\"Version &#8211; 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