NonlinearOptimizationTestFunctions.jl

Comprehensive collection of over 200 nonlinear optimization test functions with analytical gradients, metadata and domain-safe box-constraint handling.

Highlights

• Verified analytical gradients (via ForwardDiff & Zygote)
• Rich metadata (global minima, bounds, modality, convexity, etc.)
• Domain-safe box-constraint wrapper (with_box_constraints)
• Over 350 automated tests with 100% critical-path coverage
• Compatible with Optim.jl, NLopt.jl, GalacticOptim.jl, BlackBoxOptim.jl

Quick Links

• Installation & Quick Start
• Box-Constraint Wrapper
• Examples
• All Functions
• Properties
• Testing Strategy
• Roadmap