ResearchBenchmarksPrivate Black-box Optimization on f(x)=Σx_i^4, h(x)=Σx_i^2 (Noise: η_k ~ Lap(100/k), γ_k ~ U(-k/10^4, k/10^4))Private Black-box Optimization on f(x)=Σx_i^4, h(x)=Σx_i^2 (Noise: η_k ~ Lap(100/k), γ_k ~ U(-k/10^4, k/10^4))Follow33Number of Function EvaluationsFminunc-1,565.849,226.3320,018.530,810.67Dec 28, 2025Evaluation resultsMethodMethodLinksNumber of Function EvaluationsFinal Objective ValueSuccess Criterion MetFminunc2025.12330—NEWUOA2025.124094.0762—NMSMAX2025.126090.0286—DFOp2025.129480—NEWUOA-N2025.129900—Fminsearch2025.1240,0046.3653—