Table 3 Optimal function values found by GA-TPC and parallel GA-TPC over 25 independent runs
From: Nonuniform antenna array design by parallelizing three-parent crossover genetic algorithm
Algorithm | GA-TPC | Parallel GA-TPC | U test | ||
|---|---|---|---|---|---|
f(·) | med | std | med | std | p-value |
f 1 | 6.56E −04 | 2.64E + 00 | 0.00 | 0.00 | 4.58E −08 |
f 2 | 6.07E −08 | 6.38E −03 | 0.00 | 0.00 | 1.10E −06 |
f 3 | 0.00 | 0.00 | 0.00 | 0.00 | N/A a |
f 4 | 6.17E −08 | 5.19E −04 | 0.00 | 0.00 | 1.90E −05 |
f 5 | 1.16E + 12 | 9.85E + 13 | 1.49E + 12 | 1.68E + 13 | 0.4377 |
f 6 | 1.04E + 01 | 1.16E + 02 | 6.43E + 00 | 1.88E + 01 | 0.0052 |
f 7 | 3.98E + 00 | 1.68E + 00 | 4.97E + 00 | 3.22E + 00 | 0.0708 |
f 8 | 1.28E −01 | 1.30E −01 | 9.07E −02 | 5.13E −02 | 0.0478 |
f 9 | 0.00 | 0.00 | 0.00 | 0.00 | N/A a |
f 10 | 4.39E −02 | 7.88E −01 | 0.00E + 00 | 2.31E −01 | 6.34E −08 |