Utilization of the Discrete Differential Evolution for Optimization in Multidimensional Point Clouds

Table 5

Computation times (s) of 100 generations of the defined problems.

Problem	2D			3D
	Avg.	Stdev.	Med.	Avg.	Stdev.	Med.
Point-to-point	0.0075	0.0005	0.007	0.0077	0.0005	0.008
Point-to-line	0.0653	0.0005	0.065	0.0694	0.0006	0.069
Rastrigin (Gaussian)	0.0059	0.0005	0.006	0.0073	0.0004	0.007
Rastrigin (Gauss. islands)	0.004	0.0004	0.004	0.0044	0.0005	0.004
Schwefel (Gaussian)	0.0067	0.0004	0.007	0.0083	0.0005	0.008
Schwefel (Gauss. islands)	0.0044	0.0005	0.004	0.0053	0.0005	0.005
Maximum distance	—	—	—	0.0019	0.0003	0.002