Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

FDM solver for the de Rham complex #2801

Merged
merged 86 commits into from
May 11, 2023
Merged

FDM solver for the de Rham complex #2801

merged 86 commits into from
May 11, 2023

Conversation

pbrubeck
Copy link
Contributor

@pbrubeck pbrubeck commented Mar 7, 2023

This PR enables FDMPC to discretize a sparse auxiliary operator for de Rham-conforming discretizations on quads and hexes using elements with variant="fdm".

The previous behaviour of FDMPC targeted an IPDG discretization of a Poisson-like problem (grad u, alpha grad v) + (u, beta v) on non H1-conforming elements. This is still accessible through PoissonFDMPC and using elements with variant="fdm_ipdg".

@pbrubeck pbrubeck requested a review from pefarrell March 9, 2023 12:04
firedrake/preconditioners/pmg.py Outdated Show resolved Hide resolved
firedrake/preconditioners/pmg.py Outdated Show resolved Hide resolved
firedrake/preconditioners/pmg.py Outdated Show resolved Hide resolved
firedrake/preconditioners/pmg.py Outdated Show resolved Hide resolved
firedrake/preconditioners/pmg.py Outdated Show resolved Hide resolved
firedrake/preconditioners/pmg.py Outdated Show resolved Hide resolved
tests/regression/test_fdm.py Outdated Show resolved Hide resolved
tests/regression/test_fdm.py Outdated Show resolved Hide resolved
@pbrubeck pbrubeck requested a review from pefarrell March 15, 2023 22:42
tests/multigrid/test_p_multigrid.py Show resolved Hide resolved
tests/multigrid/test_p_multigrid.py Show resolved Hide resolved
tests/multigrid/test_p_multigrid.py Outdated Show resolved Hide resolved
tests/multigrid/test_p_multigrid.py Outdated Show resolved Hide resolved
tests/regression/test_fdm.py Show resolved Hide resolved
firedrake/preconditioners/pmg.py Outdated Show resolved Hide resolved
firedrake/preconditioners/pmg.py Outdated Show resolved Hide resolved
firedrake/preconditioners/pmg.py Show resolved Hide resolved
firedrake/preconditioners/pmg.py Show resolved Hide resolved
firedrake/preconditioners/pmg.py Show resolved Hide resolved
Copy link
Member

@dham dham left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Yes subject to the tiny points.

.github/workflows/build.yml Outdated Show resolved Hide resolved
firedrake/preconditioners/fdm.py Show resolved Hide resolved
@pbrubeck
Copy link
Contributor Author

Merge together with TSFC #287

@pbrubeck pbrubeck requested a review from dham April 26, 2023 18:29
@pbrubeck pbrubeck dismissed stale reviews from connorjward and pefarrell May 3, 2023 14:16

Changes have been addressed

@pbrubeck pbrubeck requested a review from connorjward May 3, 2023 14:17
dham
dham previously approved these changes May 10, 2023
.github/workflows/build.yml Outdated Show resolved Hide resolved
@dham dham enabled auto-merge (squash) May 10, 2023 16:05
@pbrubeck pbrubeck requested a review from pefarrell May 10, 2023 20:05
@dham dham merged commit dd12455 into master May 11, 2023
@dham dham deleted the pbrubeck/fdm-de-rham branch May 11, 2023 11:05
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

6 participants