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.

Integration over a subdomain

Please login with a confirmed email address before reporting spam

I should calculate some integrals over certain parts of a domain, for which I solve Poisson's equation with Dirichlet b.c.
There are no problems with integration over hole domain and even a part of domain, but last integration has the following feature: if I include a geometry primitive (say, rectangular) to Geometry, the built mesh takes into account this primitive (see snapshot).

The question is that: how to integrate over arbitrary subdomain for a solution with the mesh built without tacking into account this subdomain?


0 Replies Last Post 17.03.2012, 06:14 GMT-4
COMSOL Moderator

Hello Konstantin Nosov

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.