NVIDIA/torch-harmonics

Differentiable signal processing on the sphere for PyTorch

Is NVIDIA/torch-harmonics beginner-friendly?

The maintainers of NVIDIA/torch-harmonics usually reply to a pull request within 1 day. No beginner-friendly issue is open right now; the list below has the other issues we hold for it.

Stars
721
Forks
77
Open beginner issues
0
Indexed issues
23
Avg merge
1d 18h
Merged PRs (30d)
33
Dominant language
Jupyter Notebook
License
BSD-3-Clause
Last GitHub push
Oct 27, 2026
Latest indexed
Sep 19, 2026
Contributing guide
Contributing guide
Code of conduct
No code of conduct
Beginner labels
No beginner labels indexed

How to contribute to NVIDIA/torch-harmonics

  1. Read the contributing guide first: it says how the maintainers want changes proposed, tested and reviewed.
  2. It ships a Dockerfile or Docker Compose file, so you can run it without installing its whole toolchain.
  3. Your contributions will be published under the project's BSD-3-Clause license.
  4. Follow the repository to hear when a new beginner-friendly issue opens, or look through the other issues below.

Issues somebody may already be working on are listed last. List everything by date

  • Incorporate spherical RoPE
    Open
    enhancement

    Difficulty 5/5 Over a week Newbie friendliness 12/100

    NVIDIA/torch-harmonics#321 ·

    Maintainers usually reply within 1 day

  • Double backward through distributed layers silently drops the communication terms
    Open
    bug

    Difficulty 4/5 3-5 days Newbie friendliness 35/100

    NVIDIA/torch-harmonics#318 · 1 comment ·

    Maintainers usually reply within 1 day

  • Support for Shell models
    May be free again @azrael417 claimed this 30 days ago, and no pull request is open. Open

    NVIDIA/torch-harmonics#298 · 1 assignee ·

    Maintainers usually reply within 1 day

  • QuadratureS2 adds leading dimensions to scalar and single-batch integrals
    Open

    Difficulty 3/5 1-2 days Newbie friendliness 25/100

    NVIDIA/torch-harmonics#292 ·

    Maintainers usually reply within 1 day

  • HPX support
    May be free again @azrael417 claimed this 34 days ago, and no pull request is open. Open

    NVIDIA/torch-harmonics#283 · 1 assignee ·

    Maintainers usually reply within 1 day

  • ICON Support
    May be free again @azrael417 claimed this 34 days ago, and no pull request is open. Open

    NVIDIA/torch-harmonics#282 · 1 assignee ·

    Maintainers usually reply within 1 day

  • HPX sharding
    May be free again @azrael417 claimed this 34 days ago, and no pull request is open. Open

    NVIDIA/torch-harmonics#281 · 1 assignee ·

    Maintainers usually reply within 1 day

  • HPX SHT layers
    May be free again @azrael417 claimed this 34 days ago, and no pull request is open. Open

    NVIDIA/torch-harmonics#280 · 1 assignee ·

    Maintainers usually reply within 1 day

  • FlexAttention Backends for NeighborhoodAttentionS2
    May be free again @azrael417 claimed this 34 days ago, and no pull request is open. Open

    NVIDIA/torch-harmonics#279 · 1 assignee ·

    Maintainers usually reply within 1 day

  • add FP64 support for attention kernels
    Open

    Difficulty 4/5 3-5 days Newbie friendliness 45/100

    NVIDIA/torch-harmonics#204 ·

    Maintainers usually reply within 1 day

  • Support for Irregular Grids
    Possibly taken A pull request linked to this issue is open or already merged. Open

    Difficulty 5/5 Over a week Newbie friendliness 25/100

    NVIDIA/torch-harmonics#295 ·

    Maintainers usually reply within 1 day

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