Research Article

A Hybrid Search Model for Constrained Optimization

Table 2

Results of HyCO and other compared algorithms on 18 COPs with 10 d from CEC 2010.

ProblemCriteriaFROFIITLBODeCODEAIS-IRPECHTDEHyCO

C01Mean −7.47E − 01 ± 1.35E  − 03≈−7.47E − 01 ± 1.87E − 03≈−7.46E − 01 ± 5.02E − 03−−7.47E − 01 ± 1.30E − 03≈−7.47E − 01 ± 1.40E − 03≈−7.47E − 01 ± 1.35E − 03
C02Mean −2.02E + 00 ± 1.41E − 01−−2.03E + 00 ± 8.14E − 02−−2.18E + 00 ± 1.27E − 01+−2.27E + 00 ± 2.00E − 03+−2.27E + 00 ± 6.70E − 03+−2.09E + 00 ± 2.53E − 01
C03Mean 0.00E + 00 ± 0.00E + 00+0.00E + 00 ± 0.00E + 00+0.00E + 00 ± 0.00E + 00+0.00E + 00 ± 0.00E + 00+0.00E + 00 ± 0.00E + 00+7.10E + 00 ± 3.62E + 00
C04Mean −1.00E − 05 ± 0.00E + 00≈−1.00E − 05 ± 3.39E − 15≈−1.00E − 05 ± 8.42E − 16≈−9.97E − 06 ± 4.28E − 03-−1.00E − 05 ± 0.00E + 00≈−1.00E − 05 ± 1.55E − 15
C05Mean −4.84E + 02 ± 8.09E − 07≈−4.84E + 02 ± 1.11E − 11≈−4.84E + 02 ± 3.48E − 13≈−4.80E + 02 ± 6.30E + 00−−4.11E + 02 ± 7.63E + 01−−4.84E + 02 ± 3.48E − 13
C06Mean −5.79E + 02 ± 5.04E − 04≈−5.79E + 02 ± 2.39E − 04≈−5.79E + 02 ± 1.29E − 13≈−5.80E + 02 ± 7.30E − 08+−5.62E + 02 ± 4.51E + 01−−5.79E + 02 ± 1.35E − 13
C07Mean 0.00E + 00 ± 0.00E + 00≈0.00E + 00 ± 0.00E + 00≈0.00E + 00 ± 0.00E + 00≈0.00E + 00 ± 0.00E + 00≈1.33E − 01 ± 7.28E − 01−0.00E + 00 ± 0.00E + 00
C08Mean 7.11E + 00 ± 4.79E + 00−8.47E + 00 ± 4.09E + 00−8.56E + 00 ± 4.26E + 00−4.09E + 00 ± 1.46E + 00+6.16E + 00 ± 6.45E + 00−5.96E + 00 ± 5.30E + 00
C09Mean 2.50E + 01 ± 3.92E + 01−0.00E + 00 ± 0.00E + 00+4.91E + 00 ± 1.82E + 01−2.70E + 01 ± 7.50E + 01−1.47E − 01 ± 8.05E − 01+1.76E + 00 ± 2.20E + 00
C10Mean 4.17E + 01 ± 8.69E − 06−1.92E − 01 ± 9.62E − 01+4.17E + 01 ± 2.20E − 14−1.62E + 03 ± 5.00E + 02−1.71E + 00 ± 7.66E + 00+4.01E + 01 ± 8.53E + 00
C11Mean −1.52E − 03 ± 5.63E − 14≈−1.51E − 03 ± 1.30E − 05−−1.52E − 03 ± 3.77E − 18≈−9.20E − 04 ± 8.23E − 04−−4.40E − 03 ± 1.57E − 02+−1.52E − 03 ± 2.19E − 16
C12Mean −3.84E + 02 ± 2.17E + 02+−2.39E + 01 ± 1.14E + 02+−1.99E + 00 ± 4.81E − 17−−4.36E + 02 ± 6.02E + 01+−1.72E + 02 ± 2.21E + 02+−9.83E + 00 ± 3.15E + 01
C13Mean −6.84E + 01 ± 2.52E − 09≈−6.52E + 01 ± 1.78E + 00−−6.84E+01 ± 2.90E − 14≈−6.79E + 01 ± 3.11E − 01−−6.51E + 01 ± 2.38E + 00−−6.84E + 01 ± 8.30E − 02
C14Mean 0.00E + 00 ± 0.00E + 00≈0.00E + 00 ± 0.00E + 00≈0.00E + 00 ± 0.00E + 00≈1.22E − 04 ± 2.90E − 08−7.02E + 05 ± 3.19E + 06−0.00E + 00 ± 0.00E + 00
C15Mean 3.09E + 00 ± 1.37E + 00+3.54E + 00 ± 4.97E + 00−2.94E + 00 ± 1.50E + 00+0.00E + 00 ± 0.00E + 00+2.34E + 13 ± 5.30E + 13−3.38E + 00 ± 1.02E + 00
C16Mean 1.19E − 02 ± 2.07E − 02−2.27E − 01 ± 3.11E − 01−0.00E + 00 ± 0.00E + 00≈0.00E + 00 ± 0.00E + 00≈3.93E − 02 ± 4.28E − 02−0.00E + 00 ± 0.00E + 00
C17Mean 7.83E − 02 ± 2.25E − 01−3.91E − 01 ± 6.71E − 01−2.05E − 11 ± 4.44E − 11≈2.93E + 00 ± 2.29E + 00−1.12E − 01 ± 3.32E − 01−3.52E − 11 ± 3.88E − 11
C18Mean 5.23E − 26 ± 1.71E − 25≈0.00E + 00 ± 0.00E + 00≈0.00E + 00 ± 0.00E + 00≈1.66E + 00 ± 1.27E + 00−0.00E + 00 ± 0.00E + 00≈0.00E + 00 ± 0.00E + 00
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