Research Article

Chaotic Wind-Driven Optimization with Hyperbolic Tangent Model and T-Distributed Mutation Strategy

Table 4

Comparison of the average of eight algorithms in 100 dimensions.

Algorithmf1f2f3f4f5f6f7

CHTWDO1.74E − 2561.03E + 021.34E − 6002.15E − 101.14E − 083.41E − 82
WDO6.37E − 694.16E + 024.24E − 151.34E + 032.81E − 023.64E − 033.16E − 54
GWO8.32E − 402.13E + 037.43E − 015.72E + 015.20E − 037.04E − 033.84E − 28
WOA1.53E − 611.02E + 028.56E − 014.07E + 011.79E − 021.52E − 038.62E − 14
BA2.15E − 345.73E + 034.32E − 096.58E + 012.84E − 021.72E − 021.84E − 01
DA9.04E − 222.89E + 054.31E − 069.40E + 021.02E − 028.08E − 049.01E − 06
PSO5.46E − 181.42E + 055.52E − 108.53E + 027.97E − 018.32E − 022.60E − 03
IA7.38E − 086.48E + 027.80E − 021.96E + 036.43E − 011.29E − 021.24E − 07

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CHTWDO1.06E − 541.08E − 100008.02E − 157.16E + 01
WDO2.06E − 261.58E − 1001.04E − 1403.94E − 064.06E + 01
GWO5.92E − 021.04E − 101.26E − 102.31E − 061.79E − 071.95E − 043.12E + 01
WOA2.67E + 005.16E − 028.26E − 053.13E − 042.78E − 054.07E − 043.15E + 01
BA3.94E + 001.06E − 029.04E − 028.08E − 051.87E − 045.37E − 042.74E + 01
DA2.06E + 006.12E − 019.90E − 019.26E − 035.80E − 039.41E − 011.98E + 01
PSO9.19E + 008.42E − 038.97E − 019.04E −039.61E − 037.62E − 011.85E + 01
IA1.04E − 018.16E − 023.73E − 012.92E − 019.45E − 032.15E + 005.38E + 01

The significance of bold values represent the optimal values of each test function.