{"id":170509,"date":"2023-05-25T07:30:02","date_gmt":"2023-05-25T07:30:02","guid":{"rendered":"\/knowledge\/forums\/topic\/em-faq-how-do-i-add-expressions-to-expression-cache-in-transient-solver-in-maxwell\/"},"modified":"2023-07-31T12:34:27","modified_gmt":"2023-07-31T12:34:27","slug":"em-faq-how-do-i-add-expressions-to-expression-cache-in-transient-solver-in-maxwell","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/em-faq-how-do-i-add-expressions-to-expression-cache-in-transient-solver-in-maxwell\/","title":{"rendered":"EM FAQ: How do I add expressions to expression cache in transient solver in Maxwell?"},"content":{"rendered":"<p>Adding expressions to expression cache allows Maxwell to record the value of the expression from the field calculator at each user-defined time step without saving the fields at each of these time steps.  Please refer to the document for an explanation of the procedure.  Keywords: Maxwell, field calculator, expression cache, transient solver.<\/p>\n<p>Attachments:<br \/>\n1. <a href=https:\/\/ansys13.ansys.com\/KnowledgeArticles\/Phase-2B\/2052713\/EM_FAQ_How_to_add_expressions_to_expression_caches_in_transient_solver.pdf>EM_FAQ_How_to_add_expressions_to_expression_caches_in_transient_solver.pdf<\/a><\/p>\n","protected":false},"template":"","class_list":["post-170509","topic","type-topic","status-publish","hentry","topic-tag-4422","topic-tag-cache-expressions","topic-tag-electromagnetics-electronics","topic-tag-field-calculator","topic-tag-low-frequency-electromagnetics","topic-tag-maxwell","topic-tag-post-processing-maxwell"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_last_active_time":["05-25-2023  20:20:01"],"_bbp_forum_id":["27819"],"_bbp_author_ip":["209.182.204.162"],"_btv_view_count":["4021"],"siebel_km_number":["2052713"],"product_version":["18"],"km_published_date":["2017-12-29T00:00:00.000Z"],"family":["Electromagnetics & Electronics"],"application_name":["Maxwell"]},"test":"solution"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/170509","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\/170509\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=170509"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}