Journal of Control Science and Engineering / 2019 / Article / Tab 3

Research Article

An Improved Convergence Particle Swarm Optimization Algorithm with Random Sampling of Control Parameters

Table 3

Comparison of the optimization results on benchmark functions (50D).

functionalgorithmPSODCW-PSOLDC-PSODPSOSS-PSOSC-PSO

f1Mean4.64E+048.63E-021.12E-032.46E-015.26E-598.06E-87
Std1.45E+049.92E-028.26E-042.96E-016.84E-592.85E-87
Rank643521

f2Mean4.06E+038.15E+017.75E+011.23E+024.91E+014.89E+01
Std1.60E+033.12E+014.12E+015.55E+011.74E+016.04E+00
Rank643521

f3Mean3.70E+021.59E+004.66E-014.00E-015.66E-034.93E-03
Std1.33E+022.26E+006.53E-016.26E-019.00E-039.59E-03
Rank654321

f4Mean1.88E+011.33E+018.68E+008.32E+008.76E-143.69E-14
Std1.21E+001.78E+001.47E+003.79E+001.44E-147.42E-15
Rank654321

f5Mean1.10E+048.81E+031.05E+045.25E+036.36E-046.36E-04
Std8.08E+026.17E+021.28E+039.32E+021.37E-111.47E-09
Rank645311

f6Mean5.99E+013.51E+012.15E+011.30E+019.59E-142.84E-14
Std7.96E+003.95E+003.09E+004.60E+006.04E-141.03E-14
Rank654321

f7Mean3.37E+022.11E+021.70E+021.06E+020.00E+000.00E+00
Std6.89E+013.62E+016.86E+013.42E+010.00E+000.00E+00
Rank645311

f8Mean8.37E+013.49E-183.14E-044.33E-051.37E-1227.49E-175
Std4.00E+017.07E-181.32E-031.14E-044.24E-1220.00E+00
Rank635421

f9Mean1.11E+022.23E+011.19E+001.56E+126.71E-301.70E-44
Std1.97E+011.08E+011.23E+008.44E+128.51E-301.58E-44
Rank643521

f10Mean1.62E+011.91E+011.65E+011.93E+015.11E+003.44E+00
Std1.33E+001.02E+002.00E+005.87E-011.02E+001.07E+00
Rank354621

Average Rank5.74.34.04.01.81
Total Rank653321

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