{"id":346034,"date":"2024-01-23T01:32:35","date_gmt":"2024-01-23T01:32:35","guid":{"rendered":"\/forum\/forums\/topic\/run-fdtd-optimization-on-cluster-without-opening-the-cad\/"},"modified":"2024-02-22T02:07:44","modified_gmt":"2024-02-22T02:07:44","slug":"run-fdtd-optimization-on-cluster-without-opening-the-cad","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/run-fdtd-optimization-on-cluster-without-opening-the-cad\/","title":{"rendered":"Run FDTD optimization on cluster without opening the CAD"},"content":{"rendered":"<p>Hi everyone<\/p>\n<p>I would like to run 3D FDTD optimization on a linux cluster. I need to click run optimization but the cluster does not allow me to open the file. I can only upload an &#8220;x.sh&#8221; file and I can run the simulation by using sbatch, but I cannot run the optimization.&nbsp; I searched on Lumerical Ansys website but this topic is not included anywhere. I only found information about running parameter sweep without the CAD &#8220;https:\/\/optics.ansys.com\/hc\/en-us\/articles\/360034922933-Running-parameter-sweeps-without-the-CAD&#8221;. But, I am not interested in parameter sweep. Another information is about running simulations on your cluster &#8220;https:\/\/optics.ansys.com\/hc\/en-us\/articles\/360026165714-Running-simulations-on-your-cluster&#8221;. There is not any information about running optimization without opening the CAD on the cluster. Could you show me the steps how to run optimization on the cluster without opening CAD file?&nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-346034","topic","type-topic","status-closed","hentry","topic-tag-batch-file","topic-tag-batch-hpc","topic-tag-cluster","topic-tag-hpc","topic-tag-optimization"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["188788","18532","4274"],"_bbp_author_ip":["23.206.193.154"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["327"],"_bbp_topic_status":["answered"],"_bbp_topic_id":["346034"],"_bbp_forum_id":["27833"],"_bbp_engagement":["4274","18532","188788"],"_bbp_voice_count":["3"],"_bbp_reply_count":["4"],"_bbp_last_reply_id":["346606"],"_bbp_last_active_id":["346606"],"_bbp_last_active_time":["2024-01-25 13:31:23"]},"test":"konstalekk"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/346034","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":1,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/346034\/revisions"}],"predecessor-version":[{"id":352970,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/346034\/revisions\/352970"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=346034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}