Hello everyone,
- I'm looking to add a finite element solution of one polynomial order
to another (say, adding a p=2 field to a p=3 field, without loss of
generality)
- I can do this by hand the usual way
- declare a nodal quadrature rule (at p=3)
- iterate over the active cells in DoFHandler, using
FEValues::get_function_values to add the results appropriately, either
manually or with MeshWorker
- However, I suspect that deal.ii must have a more idiomatic way of
doing so, since this must be a common operation
Is there a library function to do operations like this? Any guidance would
be appreciated.
Thank you,
Corbin
--
The deal.II project is located at http://www.dealii.org/
For mailing list/forum options, see
https://groups.google.com/d/forum/dealii?hl=en
---
You received this message because you are subscribed to the Google Groups
"deal.II User Group" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/dealii/48d14cd4-a252-4332-bac3-7fd4f9dec1c5n%40googlegroups.com.
