{"id":54424,"date":"2021-04-19T15:46:28","date_gmt":"2021-04-19T15:46:28","guid":{"rendered":"\/forum\/forums\/topic\/bend-arc-between-two-fixed-points\/"},"modified":"2021-04-19T15:46:28","modified_gmt":"2021-04-19T15:46:28","slug":"bend-arc-between-two-fixed-points","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/bend-arc-between-two-fixed-points\/","title":{"rendered":"Bend arc between two fixed points"},"content":{"rendered":"<p>Hi,nHow can I code a bend in Lumerical such that its two endpoints are always at the fixed location when the bend radius is changed. So far I think that it can be done through polygon with circle equation because ring structure in Lumerical varies the endpoints when the radius is changednBelow is my schematic for the waveguide where I want to fix a curve between points A and Bn<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/forum-uploads\/231\/KQWC2CAP0QY3.png\" width=\"758\" height=\"623\" \/><\/p>\n","protected":false},"template":"","class_list":["post-54424","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["26755"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":["??|?"],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["1247"],"_bbp_subscription":["259810"],"_edit_lock":["1660054138:76739"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["54424"],"_bbp_forum_id":["27833"],"_bbp_engagement":["30281","187934","259810"],"_bbp_voice_count":["3"],"_bbp_reply_count":["3"],"_bbp_last_reply_id":["227683"],"_bbp_last_active_id":["227683"],"_bbp_last_active_time":["2022-07-11 18:03:16"]},"test":"noumanzia"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/54424","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\/54424\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=54424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}