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.

line graph not joining dots with integration operator intop1

Please login with a confirmed email address before reporting spam

When an integration operator intop1 is used in plotting a line graph, even when 'line' type is chosen as 'solid', dots aren't joined as a line. Why?


2 Replies Last Post 09.02.2023, 23:16 GMT-5
Henrik Sönnerlind COMSOL Employee

Please login with a confirmed email address before reporting spam

Posted: 1 year ago 09.02.2023, 05:36 GMT-5

The line type and how smoothing is applied (in the Quality section) are independent selections.

If you get jumps between elements in a line graph, then you may have to use another smoothing option.

If you are 'missing' parts of the line, then the probable cause is that your expression is not possible to evaluate everywhere along the line. You could try to graph isnan(expression). If that evaluates to a nonzero value anywhere, there is a problem in your expression.

-------------------
Henrik Sönnerlind
COMSOL
The line type and how smoothing is applied (in the Quality section) are independent selections. If you get jumps between elements in a line graph, then you may have to use another smoothing option. If you are 'missing' parts of the line, then the probable cause is that your expression is not possible to evaluate everywhere along the line. You could try to graph *isnan(expression)*. If that evaluates to a nonzero value anywhere, there is a problem in your expression.

Please login with a confirmed email address before reporting spam

Posted: 1 year ago 09.02.2023, 23:16 GMT-5

Hi Henrik, thank you so much! It worked now.

Hi Henrik, thank you so much! It worked now.

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.