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.

Sign up for GitHub

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

Jump to bottom

Upwinded MUSCL reconstruction #3

Open
alexfikl opened this issue Aug 24, 2022 · 1 comment
Open

Upwinded MUSCL reconstruction #3

alexfikl opened this issue Aug 24, 2022 · 1 comment
Labels
enhancement New feature or request

Comments

@alexfikl
Copy link
Owner

In Section 10.1.4 from https://epubs.siam.org/doi/book/10.1137/1.9781611975109 it is recommended to further upwind the indicator function r_j in flux limited schemes.

We would need to let the reconstruction known about the flow direction.
Is this relevant to other reconstructions?
@alexfikl
Copy link
Owner Author

The reconstruction interface was updated in 4f52871. It now takes a (f, u, speed) where f = f(u) is the function to be reconstructed, u is the underlying variable and speed is the flow direction, if any.

Should be pretty easy to implement this now!

@alexfikl alexfikl added the enhancement New feature or request label Aug 11, 2023
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
enhancement New feature or request
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@alexfikl