Functions are sorted based on the optimizer's performance relative to other algorithms. The rank number on each image (e.g. #1) indicates its standing on that specific function compared to all other optimizers tested.

#65

Goldstein-Price

#66

GradientLabyrinth

#67

Lévy 13

#69

QuantumWell

#76

Ackley

#76

Griewank

#79

Styblinski-Tang

#81

Rastrigin

#83

NeuralCanyon

#83

Langermann

#83

EggHolder

#84

Rosenbrock

#84

Beale

#85

Langermann 2

#85

Gramacy & Lee 2D

#85

Weierstrass