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Table 2 Optimal function values found by the test algorithms for the three examples

From: A non-revisiting artificial bee colony algorithm for phased array synthesis

Problem

Algorithm

Min

Med

Max

Mean

std

Example 1

ABC

−15.2937

−12.1810

−5.9880

−11.1377

2.9022

Example 1

NrABC

−16.9162

−15.8933

−10.0833

−15.4967

1.7260

Example 2

ABC

−19.2429

−18.0636

−16.8978

−18.0208

0.5926

Example 2

NrABC

−19.3504

−18.5705

−17.9930

−18.5763

0.4130

Example 3

ABC

8.8439

9.5340

9.7779

9.4790

0.2254

Example 3

NrABC

8.8165

9.2605

9.5634

9.2580

0.2043

  1. Over 25 independent runs, min denotes the minimum objective function values overall 25 runs. Similarly, med, max, and mean are, respectively, the median, maximum, and mean values; std denotes standard deviation of function values over 25 runs