Benchmarks | Range | Functions | Type | GOV |
---|---|---|---|---|
Sphere | [− 100, 100] | \( f(u)=\sum \limits_{i=1}^d{u}_i^2 \) | UM | 0 |
Step | [−100, 100] | \( f(u)=\sum \limits_{i=1}^d{\left({u}_i+0.5\right)}^2 \) | UM | 0 |
Dejong’s | [−1.28, 1.28] | \( f(u)=\sum \limits_{i=1}^d\left[{iu}_i^4+\mathit{\operatorname{rand}}\left(0,1\right)\right] \) | UM | 0 |
Ackley’s | [−32, 32] | \( f(u)=-20\exp \left(-0.2\sqrt{\frac{1}{d}\sum \limits_{i=1}^d{u}_i^2}\right)-\exp \left(\frac{1}{d}\sum \limits_{i=1}^d\cos \left(2\pi {u}_i\right)\right)+20+e \) | MM | 0 |
Griwank | [−600, 600] | \( f(u)=\sum \limits_{i=1}^d\frac{u_i^2}{4000}-\prod \limits_{i=1}^d\cos \left(\frac{u_i}{\sqrt{i}}\right)+1 \) | MM | 0 |
Schwefel’s | [− 500, 500] | \( f(u)=\sum \limits_{i=1}^d\left[100{\left({x}_{i+1}-{x}_i^2\right)}^2+{\left({x}_i-1\right)}^2\right] \) | MM | 0 |