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.

Domain probe

Please login with a confirmed email address before reporting spam

What is the meaning of the integral order 4 (default) in the integral setting option when setting the domain probe? Does the setting of the integral order affect the result when the probe type is average?


3 Replies Last Post 22 févr. 2019, 02:10 UTC−5
Gunnar Andersson COMSOL Employee

Please login with a confirmed email address before reporting spam

Posted: 5 years ago 20 févr. 2019, 10:50 UTC−5

Yes, the integral order matters: The average of a field F is integral(F)/(area or volume).

Yes, the integral order matters: The average of a field F is integral(F)/(area or volume).

Please login with a confirmed email address before reporting spam

Posted: 5 years ago 21 févr. 2019, 23:43 UTC−5

Does the setting of the integral order affect the result when the probe type is average?

how does the setting of the integral order affect the result when the probe type is average?

>Does the setting of the integral order affect the result when the probe type is average? how does the setting of the integral order affect the result when the probe type is average?

Gunnar Andersson COMSOL Employee

Please login with a confirmed email address before reporting spam

Posted: 5 years ago 22 févr. 2019, 02:10 UTC−5

The integral order decides what Gauss point order is used for the quadrature.

The integral order decides what Gauss point order is used for the quadrature.

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.