{"id":387,"date":"2016-07-21T08:45:50","date_gmt":"2016-07-21T06:45:50","guid":{"rendered":"http:\/\/www.supagro.fr\/wordpress\/modeleco\/?page_id=387"},"modified":"2019-07-02T16:17:08","modified_gmt":"2019-07-02T14:17:08","slug":"cours1-enrichir-le-modele-de-base","status":"publish","type":"page","link":"https:\/\/www.supagro.fr\/wordpress\/modelecoen\/auto-formation\/sequence2\/cours1-enrichir-le-modele-de-base\/","title":{"rendered":"Unit 2.1 : Enriching the base model"},"content":{"rendered":"

Welcome to the first unit of the second sequence on mathematical programming.
\nFrom this sequence on, many lessons will be divided into several learning stages<\/strong> with a video of the theoretical contents<\/strong>, an example\/exercise to try and do on your own<\/strong> and a self-correction video in GAMS<\/strong>. You may download the slides at any step. Model construction activities<\/strong> may use models already written in a previous unit. If you have not done the activity in question, you may find the relevant model in the \u201cModel Library<\/strong><\/a>\u201d.<\/p>\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n
\n
Lesson 11 : Representing technologies <\/strong>\"\"
\n<\/strong> Two-dimensional tables and variables<\/em>
\n<\/strong><\/h6>\n<\/td>\n<\/tr>\n

\n\"video\"<\/a>(15 min)<\/span>
\n<\/a>\"\"<\/a><\/span><\/span><\/td>\n		\"boutonqcm1\"Quiz 11 !\u00a0<\/em><\/a>\"\"<\/strong><\/em><\/td>\n<\/tr>\n
\"\"<\/em> \"\": <\/a>A. Adding technologies and a new crop<\/a> <\/em> \"\"
\n<\/strong>\u00a0 B. Adding a new constraint and displaying results per technology <\/a>\"\"<\/em><\/td>\n<\/tr>\n
\"\"<\/em> \"\" : <\/a>\u00a0<\/a>C.i. Introducing several technologies <\/a> \"\"<\/em>
\n ii. Analyzing sensitivity to prices <\/a><\/em>\"\"<\/strong><\/em><\/td>\n<\/tr>\n
\n
Lesson 12 : Constraints per period\u00a0 <\/strong>\"\"
\n<\/strong> Three-dimensional tables<\/em>
\n<\/strong><\/h6>\n<\/td>\n<\/tr>\n
\"video\"<\/a>(10 min)
\n<\/a>\"\"<\/a><\/span><\/td>\n		\"\"<\/em>\"\" :<\/em><\/a> A.i. Adding periods \"\"<\/strong>
\nii. Displaying results <\/em>\"\"<\/a><\/td>\n<\/tr>\n
\u00a0\"\"<\/em><\/span>\u00a0\"\" : B.i. Loosening a constraint in a multi-periodical model \"\"<\/strong><\/a>
\nii. Displaying results<\/a> \"\"<\/em><\/td>\n<\/tr>\n
\n
Lesson 13 : Market access and overcoming constraints\"\"<\/em><\/strong><\/h6>\n

Model status<\/em><\/strong><\/td>\n<\/tr>\n

\"video\"<\/a>(7 min)
\n<\/a>\"\"<\/a><\/span><\/td>\n		\"\"<\/em> \"\" :\u00a0Loosening all constraints<\/a> \"\"<\/strong><\/em><\/td>\n<\/tr>\n
\n
Lesson 14 : Importing and exporting data and results\"\"<\/em><\/strong><\/h6>\n

Excel\/GAMS interface<\/em><\/strong><\/td>\n<\/tr>\n

\"video\"<\/a>(9 min)
\n<\/a>\"\"<\/a><\/span><\/td>\n		\"\"<\/em>\u00a0\"\"<\/span> : Importing data <\/em><\/a>\"\"<\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Welcome to the first unit of the second sequence on mathematical programming. From this sequence on, many lessons will be divided into several learning stages with a video of the theoretical contents, an example\/exercise to try and do on your Continue reading Unit 2.1 : Enriching the base model<\/span>→<\/span><\/a><\/p>\n","protected":false},"author":92,"featured_media":0,"parent":385,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-387","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.supagro.fr\/wordpress\/modelecoen\/wp-json\/wp\/v2\/pages\/387","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.supagro.fr\/wordpress\/modelecoen\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.supagro.fr\/wordpress\/modelecoen\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.supagro.fr\/wordpress\/modelecoen\/wp-json\/wp\/v2\/users\/92"}],"replies":[{"embeddable":true,"href":"https:\/\/www.supagro.fr\/wordpress\/modelecoen\/wp-json\/wp\/v2\/comments?post=387"}],"version-history":[{"count":121,"href":"https:\/\/www.supagro.fr\/wordpress\/modelecoen\/wp-json\/wp\/v2\/pages\/387\/revisions"}],"predecessor-version":[{"id":4730,"href":"https:\/\/www.supagro.fr\/wordpress\/modelecoen\/wp-json\/wp\/v2\/pages\/387\/revisions\/4730"}],"up":[{"embeddable":true,"href":"https:\/\/www.supagro.fr\/wordpress\/modelecoen\/wp-json\/wp\/v2\/pages\/385"}],"wp:attachment":[{"href":"https:\/\/www.supagro.fr\/wordpress\/modelecoen\/wp-json\/wp\/v2\/media?parent=387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}