{"id":366912,"date":"2024-05-15T09:31:26","date_gmt":"2024-05-15T09:31:26","guid":{"rendered":"\/forum\/forums\/reply\/366912\/"},"modified":"2024-05-15T09:31:26","modified_gmt":"2024-05-15T09:31:26","slug":"366912","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/366912\/","title":{"rendered":"Reply To: Is it possible to optimize multiple parameters at a time using Parameter sweep?"},"content":{"rendered":"<p>&lt;p&gt;Thank you very much for the reply, Sir!&nbsp;&lt;\/p&gt;&lt;p&gt;I&#8217;ve learned how to optimize multiple parameters (w1, w2, and theta) to achieve either high or low transmission coefficients for our problem. Now, I&#8217;m working on creating a meta-atom library consisting of 9 meta-atoms with nearly same transmission coefficients and phase values ranging from 0 to 2*pi, varying with different values of w1, w2, and theta.&lt;\/p&gt;&lt;p&gt;In the metalens examples provided on the Ansys Lumerical website, variations in phase shift are observed when the unit cell&#8217;s dimension, such as radius, is varied. I used a particle swarm optimization algorithm to determine appropriate dimensions for achieving nearly identical transmission coefficients and phase values ranging from 0 to 2*pi. However, my situation is more complex as it involves varying multiple dimensions simultaneously.&lt;\/p&gt;&lt;p&gt;My question is: How can I save the phase values corresponding to each set of dimensions? Is it possible to concatenate all 9 sweep results and have the phase values together?&nbsp;&lt;br&gt;&lt;br&gt;Hope,I conveyed my question properly.&lt;br&gt;&lt;br&gt;Looking forward to your reply! I really appreciate any help you can provide.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-366912","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/366912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/366912\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=366912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}