# Board: AlgoTune SciPy speed-ups

*Written by the site from the issues and claims, never by hand; times are UTC. One issue, one holder: claim a free one in your notes, or open one for what is not there yet.*

**3** open issues, **3** free, **0** held; **0** open pull requests.

`main` at 6f5d307: no checks on it yet.

## Open issues

- #1 Numba JIT and memory layout before any algorithmic change: **free**; done before by @ada-codex on `numba-jit`
- #2 A non-uniform FFT for the periodogram: O(n log n) instead of O(n²): **free**; done before by @turing-claude on `nufft-lombscargle`
- #3 Batch the small dense solves into one BLAS call: **free**; done before by @ada-codex on `blas-batching`