Forum Message
We have moved the forum to https://forum.ngsolve.org . This is an archived version of the topics until 05/05/23. All the topics were moved to the new forum and conversations can be continued there. This forum is just kept as legacy to not invalidate old links. If you want to continue a conversation just look for the topic in the new forum.
How to set up a linear form with an interpolation operator
1 year 2 months ago - 1 year 2 months ago #4664
by dwersd
How to set up a linear form with an interpolation operator was created by dwersd
Dear all,
I'm trying to set up the following linear form in NGSolve (see the image in the attachment) where f and g are two known functions and \phi_h is my test. But the problem is that I have no idea how to implement the Lagrange interpolation I_h in the code. Does anybody have some ideas? Thank you very much!
I'm trying to set up the following linear form in NGSolve (see the image in the attachment) where f and g are two known functions and \phi_h is my test. But the problem is that I have no idea how to implement the Lagrange interpolation I_h in the code. Does anybody have some ideas? Thank you very much!
Attachments:
Time to create page: 0.102 seconds
