Discrete Dynamics in Nature and Society / 2014 / Article / Tab 4

Research Article

Particle Swarm Optimization Based on Local Attractors of Ordinary Differential Equation System

Table 4

Mean best fitness values and standard deviation for the generalized Rastrigrin function.

PDFDim.
Mean best Standard deviation Mean best Standard deviation Mean best Standard deviation


()
10 1000 5.8080 4.0212 4.1037 3.3882 3.1426 3.0072
20 1500 14.9072 4.9084 10.1125 3.1486 7.5353 2.4052
30 2000 31.5566 7.7407 20.4983 4.8202 14.4129 3.1085


()
10 1000 9.9946 5.2287 5.9174 3.0855 4.5410 2.3456
20 1500 25.7827 10.8980 19.7675 8.6651 15.2177 5.7206
30 2000 44.8329 14.6816 28.6026 8.0842 23.8493 10.6089


()
10 1000 4.9402 3.6175 3.0414 3.2103 1.8484 1.1974
20 1500 15.7036 4.8358 9.6034 2.6184 7.8317 2.4439
30 2000 31.3558 7.7029 18.3678 4.8567 14.8082 3.2635


()
10 1000 4.5903 2.4440 2.6680 1.5771 2.1146 1.3227
20 1500 15.2589 5.9192 11.4040 4.5605 9.1622 4.9490
30 2000 31.5361 12.5203 22.5729 10.0456 17.8487 8.0797


()
10 1000 6.49763.90733.07991.65812.62771.5756
20 1500 16.33926.585910.70553.46369.84603.6358
30 2000 32.8285 11.455723.27077.5592 16.10053.5702


()
10 1000 5.4773 4.4511 3.4689 1.8336 2.4370 1.3997
20 1500 16.2287 5.2804 10.9497 3.1922 8.7061 2.8914
30 2000 35.3445 9.7132 22.2326 5.6518 18.6051 5.6434

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