Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
Attempt to evaluate negative power of zero.
Posted 2019年2月8日 GMT-5 17:21 Electromagnetics, Low-Frequency Electromagnetics, Chemical 0 Replies
Please login with a confirmed email address before reporting spam
Hi all,
I'm trying to do corona discharge with the electrostatic and transport of dilute species modules, and currently got stuck with this probelm: Attempt to evaluate negative power of zero. - Function: ^ Failed to evaluate temporary symbolic derivative variable. - Variable: comp1.es.normE@VDN$z@VDN${conj@16} - Defined as: (((realdot(comp1.es.Er,comp1.es.Er)+realdot(comp1.es.Ez,comp1.es.Ez))^(-0.5))0.5)((-comp1.Vrz)+(-comp1.Vrz))
And also what does VDN mean?
Thanks so much!
Hello Cas
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.