{"id":285346,"date":"2023-05-23T16:18:51","date_gmt":"2023-05-23T16:18:51","guid":{"rendered":"\/forum\/forums\/topic\/conversion-of-fdtd-far-field-simulation-data-into-spherical-coordinates-issues\/"},"modified":"2023-06-05T13:05:28","modified_gmt":"2023-06-05T13:05:28","slug":"conversion-of-fdtd-far-field-simulation-data-into-spherical-coordinates-issues","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/conversion-of-fdtd-far-field-simulation-data-into-spherical-coordinates-issues\/","title":{"rendered":"Conversion of FDTD far field simulation data into spherical coordinates issues"},"content":{"rendered":"<p>I have a question related to the conversion of E(ux,uy) data set to spherical coordinates. I have FDTD far-field simulation results E(ux,uy), which is 200&#215;200 matrix data and I need to know how to convert into spherical coordinates r, theta, &amp; phi So that we can extract the data and plot as polar plots in origin. I tried the far-field spherical command line here:<a id=\"LPlnk460725\" href=\"https:\/\/optics.ansys.com\/hc\/en-us\/articles\/360034410194-farfieldspherical-Script-command\" target=\"_blank\" rel=\"noopener noreferrer\" data-auth=\"NotApplicable\" data-linkindex=\"0\">https:\/\/optics.ansys.com\/hc\/en-us\/articles\/360034410194-farfieldspherical-Script-command<\/a>&nbsp;, but it is not useful for the 200X200 matrix data. As this command line will plot for only one angle, phi=0 for example , at a time. So, it is not possible to generate data for phi= 0 to 360 at a time and convert it into spherical coordinates. Could you please suggest further regarding this?<\/p>\n","protected":false},"template":"","class_list":["post-285346","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_author_ip":["96.7.74.173"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["1106"],"_bbp_subscription":["2592"],"_edit_lock":["1685970407:76714"],"_edit_last":["76714"],"_yoast_wpseo_content_score":["60"],"_yoast_wpseo_estimated-reading-time-minutes":["1"],"_yoast_wpseo_wordproof_timestamp":[""],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["285346"],"_bbp_forum_id":["27833"],"_bbp_engagement":["2592","285641"],"_bbp_voice_count":["2"],"_bbp_reply_count":["5"],"_bbp_last_reply_id":["287445"],"_bbp_last_active_id":["287445"],"_bbp_last_active_time":["2023-06-06 18:22:45"]},"test":"nairp1sunypoly-edu"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/285346","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":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/285346\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=285346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}