{"id":350294,"date":"2024-02-10T10:39:01","date_gmt":"2024-02-10T10:39:01","guid":{"rendered":"\/forum\/forums\/reply\/350294\/"},"modified":"2024-02-10T10:39:01","modified_gmt":"2024-02-10T10:39:01","slug":"350294","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/350294\/","title":{"rendered":"Reply To: Regarding Some Doubts"},"content":{"rendered":"<p>&lt;p&gt;Hi,&lt;\/p&gt;&lt;p&gt;i am facing issue while creating user defined function. i am not getting idea how to set, i tried but it is showing error. i am attaching image and equation please help me to write that equation.&lt;\/p&gt;&lt;p&gt;Equation is electron density(ne)= 6.02e23*Density*mass fraction of (e) \/ atomic mass of e&nbsp;&lt;\/p&gt;&lt;p&gt;e = electron&lt;\/p&gt;&lt;p&gt;i am assuming atomic mass of <strong>e = 5.48e-4<\/strong>&lt;\/p&gt;&lt;p&gt;I am getting erroe is like <strong>Expression does not evaluate to a single value&nbsp;<\/strong>&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/02\/10-02-2024-1707561232-Screenshot (477).png\" alt=\"\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-350294","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/350294","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\/350294\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=350294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}