{"id":381141,"date":"2024-08-30T03:32:57","date_gmt":"2024-08-30T03:32:57","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/guanyunishejitapuyouhuazhongchushijiegoudeshezhiwenti\/"},"modified":"2024-08-30T03:32:57","modified_gmt":"2024-08-30T03:32:57","slug":"guanyunishejitapuyouhuazhongchushijiegoudeshezhiwenti","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/guanyunishejitapuyouhuazhongchushijiegoudeshezhiwenti\/","title":{"rendered":"\u5173\u4e8e\u9006\u8bbe\u8ba1\u62d3\u6251\u4f18\u5316\u4e2d\u521d\u59cb\u7ed3\u6784\u7684\u8bbe\u7f6e\u95ee\u9898"},"content":{"rendered":"

<p>\u62d3\u6251\u4f18\u5316\u4e2d\u53ef\u4ee5\u7528\u81ea\u5b9a\u4e49\u7684\u51e0\u4f55\u7ed3\u6784\u4f5c\u4e3a\u4f18\u5316\u7684\u8d77\u59cb\u7ed3\u6784\uff0c\u6211\u53c2\u8003\u4e86\u6848\u4f8b “y_splitter_topology” \u548c “CWDM_splitter_1310_4ch_2D_TE_topology” \u4e2d\u7684\u8bbe\u7f6e\uff1a<\/p><\/p>\n

    \n
  1. \u5c06\u81ea\u5b9a\u4e49\u7684\u521d\u59cb\u7ed3\u6784\u653e\u5165\u540d\u4e3a “initial_guess” \u7684\u7ed3\u6784\u7ec4\u4e2d<\/li>\n
  2. geometry \u7684 params \u53c2\u6570\u8bbe\u7f6e\u4e3aNone<\/li>\n<\/ol>\n

    <p>\u4f46\u662f\u5b9e\u9645\u8fd0\u884c\u7684\u65f6\u5019\u4f1a\u62a5\u9519\uff1aUserWarning: Project file structure ‘initial_guess’ reports 1 parameters where expected 5929. This can occur when the number of x, y coordinates specificed to LumOpt do not match the dimensions of the FDTD grid. Try using similar or divisible delta values (size of a pixel) across all the axes.<\/p><p>\u6211FDTD\u7684 mesh accuracy=3\uff0c\u5f85\u4f18\u5316\u533a\u57df\u6ca1\u6709\u989d\u5916\u52a0\u7f51\u683c\uff0c\u611f\u89c9\u548c\u6848\u4f8b\u8bbe\u7f6e\u7684\u4e00\u6837\uff0c\u5b9e\u5728\u4e0d\u77e5\u9053\u4e3a\u4ec0\u4e48\u4f1a\u62a5\u9519\uff0c\u8fd8\u6709\u4ec0\u4e48\u7ec6\u8282\u6ca1\u6709\u6ce8\u610f\u5230\u5417\uff1f<\/p><p> <\/p><\/p>\n","protected":false},"template":"","class_list":["post-381141","topic","type-topic","status-publish","hentry","topic-tag-inverse-design-2","topic-tag-lumopt-1","topic-tag-topology-optimization"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_author_ip":["194.99.79.6"],"_btv_view_count":["6460"],"_bbp_topic_status":["unanswered"],"_edit_lock":["1725260317:343266"],"_bbp_subscription":["2592","476448"],"_bbp_topic_id":["381141"],"_bbp_forum_id":["27835"],"_bbp_engagement":["2592","343266","476448"],"_bbp_voice_count":["3"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["438499"],"_bbp_last_active_id":["438499"],"_bbp_last_active_time":["2025-08-04 12:34:34"]},"test":"2200453024email-szu-edu-cn"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/381141","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\/381141\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=381141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}