Published September 30, 2026 | Version NonlinearSolveBase-v2.54.1

NonlinearSolve.jl

Description

NonlinearSolveBase NonlinearSolveBase-v2.54.1

Diff since NonlinearSolveBase-v2.54.0

  • Keep the unwrapped adjoint problem out of AutoDespecialize: https://github.com/SciML/NonlinearSolve.jl/pull/1324

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Merged pull requests:

  • Alefeld: honor abstol as bracket half-width (#1315) (#1316) (@ChrisRackauckas-Claude)
  • BracketingNonlinearSolve: Alefeld evaluated f outside the bracket (at 0) on its first iteration (#1317) (@ChrisRackauckas-Claude)
  • Release SCCNonlinearSolve 1.15.4 (#1323) (@ChrisRackauckas)
  • Keep the unwrapped adjoint problem out of AutoDespecialize (#1324) (@SebastianM-C)
  • Improved modAB.jl correctness, safety and performance (#1326) (@Proektsoft-EOOD)
  • Preserve Vector container eltype in scc_solve_up (#1328) (@ChrisRackauckas-Claude)
  • Release SCCNonlinearSolve 1.15.4 (#1331) (@ChrisRackauckas)
  • Brent: evaluate f once per iteration and take the minimum step (#1340) (@chongchonghe)
  • SimpleTrustRegion: no Float64 defaults so Float32 solves carry no doubles (#1342) (@ChrisRackauckas)
  • Bump NonlinearSolveBase to 2.54.1 (#1343) (@ChrisRackauckas)

Closed issues:

  • Alefeld accepts abstol but never uses it (#1315)

Notes

If you use this software, please cite it as below.

Files

SciML/NonlinearSolve.jl-NonlinearSolveBase-v2.54.1.zip

Files (823.7 kB)

Additional details