{"id":178882,"date":"2023-08-25T12:15:32","date_gmt":"2023-08-25T12:15:32","guid":{"rendered":"\/knowledge\/forums\/topic\/how-to-access-the-value-of-an-expression-at-the-previous-time-step-without-using-userfortran\/"},"modified":"2023-08-25T12:15:32","modified_gmt":"2023-08-25T12:15:32","slug":"how-to-access-the-value-of-an-expression-at-the-previous-time-step-without-using-userfortran","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-to-access-the-value-of-an-expression-at-the-previous-time-step-without-using-userfortran\/","title":{"rendered":"How to access the value of an expression at the previous time step without using UserFortran?"},"content":{"rendered":"<p>Please refer to the attachments to access the Solution. <\/p>\n<p>Attachments:<br \/>\n1. <a href=https:\/\/ansys13.ansys.com\/KnowledgeArticles\/Phase-3\/2050415\/2050415.zip>2050415.zip<\/a><br \/>\n2. <a href= https:\/\/ansys13.ansys.com\/KnowledgeArticles\/Phase-3\/2050415\/2050415__Access_Expression_Value_at_Previous_Time_Step.pdf>2050415__Access_Expression_Value_at_Previous_Time_Step.pdf<\/a><\/p>\n","protected":false},"template":"","class_list":["post-178882","topic","type-topic","status-publish","hentry","topic-tag-18-1","topic-tag-cfx","topic-tag-expressions","topic-tag-fluid-dynamics","topic-tag-general-cfx","topic-tag-previous-time-step"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"siebel_km_number":["2050415"],"_bbp_last_active_time":["8\/25\/2023 20:20"],"_bbp_forum_id":["27796"],"_bbp_author_ip":["23.56.168.180"],"application_name":["CFX"],"family":["Fluid Dynamics"],"km_published_date":["2017-06-12T00:00:00.000Z"],"product_version":["18"],"_btv_view_count":["2186"],"_bbp_likes_count":["1"]},"test":"solution"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/178882","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/178882\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=178882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}