You need to sign in or sign up before continuing.

Improve accuracy of lax.digamma to within 1 ULP across all float types. #41867

Merged
copybara-service[bot] opened 4:43pm on October 21, 2026 wanted to merge 1078 Δ into google/jax main from
test_1000339049

Pull request #41867 quality checks

Code files and functions touched by this pull request are analyzed below.

Quality targets

How does this pull request compare to chosen code quality targets? Read more about code quality targets.

Target name Target value This PR
Maximum Diff Delta per PR 500 1078
Maximum comment count per PR 10 0
Pull request maximum business days between activity 3 16
Pull request maximum business days open 5 17

Coupled files

Are there any files from this commit that are always committed alongside another file? This often suggests that there exists code coupling to potentially remove. Read more about code coupling

Committed together % Code file
Coupled code file
Commits in PR with both
100 jax/_src/lax/double_word.py
tests/numerics/gamma_test.py
1
100 jax/_src/lax/double_word.py
docs/accuracy.md
1
81 jax/_src/lax/lgamma.py
tests/numerics/gamma_test.py
1
72 jax/_src/lax/lgamma.py
jax/_src/lax/special.py
1

️ Biggest functions grown or shrunk by pull request

Which functions had their line count change as part of this pull request?

Could not find any functions changed by this pull request.