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Flight Log / brentyi/jaxls #36

New API based on `jaxls.LeastSquaresProblem` and `jaxls.Cost` — a Claude Code (Anthropic) flight by Brent Yi

Brent Yi (@brentyi) opened this Claude Code (Anthropic) pull request in brentyi/jaxls on Apr 15, 2025; merged clean in 6 d, merged by @brentyi: +1,106 −951, 12 files, 0 reviews.

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Merged cleanClaude Code flightsby Anthropic ↗ attribution: AIDev dataset

Flown by Brent Yi (@brentyi)GitHub ↗— unclaimed

Lines
+1,106 −951
Files
12
Commits
14
Reviews
0
To merge
6 d
Task
feat

Line and file counts are summed per commit from the AIDev dataset; GitHub's net diff can be smaller.

Claude Code renamed the core jaxls API: Factor to Cost, FactorGraph to LeastSquaresProblem, and added AnalyzedLeastSquaresProblem for solve-ready problems. The change touched 12 files across 14 commits, with 1106 additions and 951 deletions. The pull request merged after 144.47 hours, with no change requests and no review comments recorded.

From the pull request description

This PR renames the core API: - `jaxls.Factor` → `jaxls.Cost` - `jaxls.FactorGraph` → `jaxls.LeastSquaresProblem` - Introduced `jaxls.AnalyzedLeastSquaresProblem` for the analyzed problem that's ready to solve These names more accurately reflect what each component actually does in the context of…

Excerpt (first 300 characters) — the full description is on GitHub.

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Flight timeline

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  15. Apr 21, 2025mergedbrentyi
  16. Apr 21, 2025closedbrentyi

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Cite this flight: AgentRiders Flight Log, brentyi/jaxls#36, record updated Nov 4, 2026, https://agentriders.com/logs/brentyi/jaxls/36/

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