Hello,<\/p>\n
I found a UDF to calculate pressure on a face to move the mesh (dynamic mesh) based on this. The following is an exerpt from the UDF:<\/p>\n
\/* Get the value of the thread ID from a user-defined Scheme variable *\/
#if !RP_NODE \/* SERIAL or HOST *\/
surface_thread_id = RP_Get_Integer(“pres_av\/thread-id”);
Message(“\\nCalculating on Thread # %d\\n”,surface_thread_id);
#endif \/* !RP_NODE *\/<\/p>\n
\/* To set up this user Scheme variable in cortex type *\/
\/* (rp-var-define ‘pres_av\/thread-id 6 ‘integer #f) *\/
\/* After set up you can change it to another thread’s ID using : *\/
\/* (rpsetvar ‘pres_av\/thread-id 6) *\/<\/p>\n
\/* Send the ID value to all the nodes *\/
host_to_node_int_1(surface_thread_id); \/* Does nothing in serial *\/<\/p>\n
<\/p>\n
I have set my rp-var using a scheme file to the thread ID of the face I am looking to calculate on. When I run the simulation I only get the output ‘ Message(“\\nCalculating on Thread # %d\\n”,surface_thread_id);’ and then error received sigsev. I am guessing after this line the UDF has an error, but I am lost on what to fix next. <\/p>\n
Here is my scheme file if that helps: <\/p>\n
(define (make-new-rpvar name default type)
(if (not (rp-var-object name))
(rp-var-define name default type #f)))<\/p>\n
(rp-var-define ‘pres_av\/thread-id 6 ‘integer #f)<\/p>\n
(rpsetvar ‘pres_av\/thread-id 6)<\/p>\n
<\/p>\n
Thanks,
Breanna <\/p>\n","protected":false},"template":"","class_list":["post-275737","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["258905","199"],"_bbp_author_ip":["23.192.164.18"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["1704"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["275737"],"_bbp_forum_id":["27792"],"_bbp_engagement":["199","258905"],"_bbp_voice_count":["2"],"_bbp_reply_count":["5"],"_bbp_last_reply_id":["277421"],"_bbp_last_active_id":["277421"],"_bbp_last_active_time":["2023-03-31 15:40:46"]},"test":"bv169nova-edu"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/275737","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\/275737\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=275737"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}