Differentiable Functions

1. Ackley Function
   

   n-dimensional continuous multimodal non-convex differentiable

2. Ackley N. 2 Function
   

   2-dimensional non-separable unimodal convex differentiable

3. Ackley N. 3 Function
   

   2-dimensional non-separable multimodal non-convex differentiable

4. Ackley N. 4 Function
   

   n-dimensional non-separable multimodal non-convex differentiable

5. Adjiman Function
   

   2-dimensional non-separable multimodal non-convex differentiable

6. Alpine N. 1 Function
   

   n-dimensional non-separable multimodal non-convex differentiable

7. Alpine N. 2 Function
   

   n-dimensional non-separable multimodal non-convex differentiable

8. Beale Function
   

   2-dimensional continuous multimodal non-convex

9. Biggs EXP02 Function
   

   2-dimensional continuous non-convex differentiable non-separable multimodal non-scalable

10. Bird Function
    

    2-dimensional non-separable multimodal non-convex differentiable

11. Bohachevsky N. 1 Function
    

    2-dimensional continuous convex unimodal

12. Bohachevsky N. 2 Function
    

    2-dimensional non-separable multimodal non-convex differentiable

13. Booth Function
    

    2-dimensional continuous convex differentiable non-separable unimodal convex

14. Brent Function
    

    2-dimensional non-separable unimodal convex differentiable

15. Brown Function
    

    n-dimensional non-separable unimodal convex differentiable

16. Deckkers-Aarts Function
    

    2-dimensional continuous differentiable non-separable multimodal non-convex

17. Drop-Wave Function
    

    2-dimensional continuous unimodal non-convex

18. Easom Function
    

    2-dimensional continuous differentiable separable multimodal non-convex non-scalable

19. Egg Crate Function
    

    2-dimensional continuous differentiable separable multimodal non-convex

20. El-Attar-Vidyasagar-Dutta Function
    

    2-dimensional continuous multimodal non-convex differentiable

21. Exponential Function
    

    n-dimensional continuous differentiable non-separable unimodal convex

22. Forrester Function
    

    1-dimensional continuous multimodal non-convex

23. Goldstein-Price Function
    

    2-dimensional continuous differentiable non-separable multimodal non-convex non-scalable

24. Gramacy & Lee Function
    

    1-dimensional continuous multimodal non-convex

25. Griewank Function
    

    n-dimensional continuous unimodal non-convex non-separable

26. Happy Cat Function
    

    n-dimensional non-separable multimodal non-convex differentiable parametric

27. Himmelblau Function
    

    2-dimensional continuous multimodal non-convex

28. Keane Function
    

    2-dimensional continuous differentiable non-separable multimodal non-convex

29. Leon Function
    

    2-dimensional continuous differentiable non-separable unimodal non-convex

30. Levi N. 13 Function
    

    2-dimensional continuous differentiable non-separable multimodal non-convex

31. Matyas Function
    

    2-dimensional continuous differentiable non-separable unimodal convex

32. McCormick Function
    

    2-dimensional continuous differentiable multimodal non-scalable convex

33. Periodic Function
    

    n-dimensional continuous differentiable non-separable multimodal non-convex

34. Qing Function
    

    n-dimensional continuous differentiable non-separable multimodal non-convex

35. Quartic Function
    

    n-dimensional continuous differentiable separable multimodal random non-convex

36. Rastrigin Function
    

    n-dimensional continuous differentiable separable multimodal convex

37. Ridge Function
    

    n-dimensional non-separable unimodal non-convex differentiable

38. Rosenbrock Function
    

    n-dimensional continuous differentiable non-separable multimodal non-convex

39. Salomon Function
    

    n-dimensional continuous differentiable non-separable multimodal non-convex

40. Schaffer N. 1 Function
    

    2-dimensional continuous differentiable non-separable unimodal non-convex

41. Schaffer N. 2 Function
    

    2-dimensional continuous differentiable non-separable unimodal non-convex

42. Schaffer N. 3 Function
    

    2-dimensional continuous differentiable non-convex unimodal non-separable non-convex

43. Schaffer N. 4 Function
    

    2-dimensional continuous differentiable non-convex unimodal non-separable non-convex

44. Schwefel 2.23 Function
    

    n-dimensional continuous differentiable separable unimodal convex

45. Shubert 3 Function
    

    n-dimensional continuous differentiable separable multimodal non-convex

46. Shubert N. 4 Function
    

    n-dimensional continuous differentiable separable multimodal non-convex

47. Shubert Function
    

    n-dimensional continuous differentiable non-separable multimodal non-convex

48. Sphere Function
    

    n-dimensional continuous convex differentiable unimodal separable

49. Styblinski-Tank Function
    

    n-dimensional continuous multimodal non-convex

50. Sum Squares Function
    

    n-dimensional continuous differentiable separable unimodal convex

51. Three-Hump Camel Function
    

    2-dimensional continuous differentiable non-separable unimodal non-convex

52. Trid Function
    

    n-dimensional continuous differentiable separable unimodal convex

53. Wolfe Function
    

    3-dimensional continuous differentiable non-separable multimodal non-convex

54. Xin-She Yang N. 3 Function
    

    n-dimensional non-separable unimodal non-convex differentiable parametric

55. Zakharov Function
    

    continuous convex n-dimensional unimodal