Menu

Discussion Forum

New Discussion
Filter

Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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.

Plotting and Integrating Joined Data Sets

Posted Jul 4, 2012, 12:38 p.m. EDT Results & Visualization Version 4.2a 0 Replies

Jon Kurvits
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi,

I'm working on solving for the electron and hole wave functions for QDs of a particular geometry. To do this I solve two different pde(c)s on the same mesh/geometry. After solving for the wave functions I want to calculate the integral of the product of various combinations of electron and hole wavefunctions. So, I used join data set to find the product of eigenfunctions from the two different solutions.

My issue is when I try to actually integrate Join 1. I wish to do a volume integration of the product, so I selected Join 1 as the data set, however I'm not sure what to input for the expression. I run into a similar problem when I try to plot Join 1. Any help would be greatly appreciated.

Thanks,
Jon Kurvits
0 Replies Last Post Jul 4, 2012, 12:38 p.m. EDT
COMSOL Moderator

Hello Jon Kurvits

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.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.

Suggested Content