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.
Initial parameter value effects parametric sweep
Posted 24.06.2015, 12:17 GMT-4 RF & Microwave Engineering, Parameters, Variables, & Functions, Studies & Solvers 0 Replies
Please login with a confirmed email address before reporting spam
The parametric sweep node is set to sweep global parameter "lda" for a range of values.
The frequency in the Study 1: Frequency Domain node is set to f0. This is a global parameter defined as f0=c_const/lda
The final results (measuring sample reflection and transmission) differ depending on the value of lda set in the Global Definitions node.
The only other thing that is dependent on this value is the refractive index of my particle, defined using an interpolation from imported values, but I get the same effect if I change these to constants.
Can anyone help me fix this? I'm using ver 4.3a
Hello Daniel Traviss
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.