8000 Updating Scipy Library for Bessel and Spherical Bessel Functions · Issue #18119 · jax-ml/jax · GitHub
[go: up one dir, main page]
More Web Proxy on the site http://driver.im/
Skip to content

Updating Scipy Library for Bessel and Spherical Bessel Functions #18119

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
Open
abiros123 opened this issue Oct 14, 2023 · 2 comments
Open

Updating Scipy Library for Bessel and Spherical Bessel Functions #18119

abiros123 opened this issue Oct 14, 2023 · 2 comments
Labels
enhancement New feature or request P3 (no schedule) We have no plan to work on this and, if it is unassigned, we would be happy to review a PR

Comments

@abiros123
Copy link

The scipy subroutines for the spherical Bessel functions and Bessel functions (like scipy.special.spherical_jn) are not included in the JAX library. Although other Bessel functions are included within JAX, the spherical Bessel functions are very important in a variety of applications, such as the Fourier Transform of a function in three-dimensions.

Although the scipy library in JAX does have some modified Bessel function subroutines, expanding it to include the entire Bessel function/Spherical Bessel function subroutines in scipy.special would be extremely helpful.
@abiros123 abiros123 added the enhancement New feature or request label Oct 14, 2023
@jakevdp
Copy link
Collaborator
jakevdp commented Oct 16, 2023

Thanks for the request! We don't have any roadmap for including additional scipy.special funcitonality, but would glady accept contributions.

@jakevdp jakevdp added the P3 (no schedule) We have no plan to work on this and, if it is unassigned, we would be happy to review a PR label Oct 16, 2023
@cgiovanetti
Copy link

We're beginning to pull together some community implementations of various scipy.special functions over in https://github.com/JAXtronomy/spexial as well. We don't have spherical Bessel functions implemented yet, though if you find an implementation we'd also welcome the contribution

@pearu pearu mentioned this issue Mar 12, 2025
Open
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 P3 (no schedule) We have no plan to work on this and, if it is unassigned, we would be happy to review a PR
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
3 participants
@jakevdp @abiros123 @cgiovanetti
0