Research Article
An Application of Self-Organizing Map for Multirobot Multigoal Path Planning with Minmax Objective
| Problem | [m] | GENIUS-quality | GENIUS-fast | SOM-nn | SOM-cc | PDM | PDB | [s] | PDM | PDB | [s] | PDM | PDB | [s] | PDM | PDB | [s] |
| | 48.8 | 5.25 | 0.00 | 50.4 | 16.10 | 5.07 | 1.2 | 24.16 | 13.97 | 4.0 | 21.30 | 11.73 | 3.6 | | 38.5 | 6.55 | 0.00 | 126.9 | 16.58 | 6.21 | 1.3 | 13.39 | 2.87 | 5.9 | 12.25 | 2.51 | 5.4 | | 9.9 | 8.13 | 0.00 | 155.9 | 19.56 | 10.82 | 1.7 | 8.92 | 2.97 | 6.5 | 6.24 | 2.95 | 5.8 | | 96.8 | 4.63 | 0.08 | 195.0 | 13.41 | 3.53 | 1.7 | 11.85 | 1.51 | 6.9 | 8.76 | 0.00 | 6.4 | | 123.6 | 2.92 | 0.00 | 188.5 | 10.01 | 5.95 | 1.8 | 22.85 | 11.92 | 7.1 | 18.03 | 9.06 | 6.6 | | 62.2 | 3.61 | 0.00 | 259.2 | 11.34 | 5.48 | 2.0 | 17.47 | 8.82 | 8.0 | 17.16 | 10.82 | 7.3 | | 54.6 | 5.39 | 0.97 | 213.8 | 16.13 | 6.35 | 1.9 | 17.30 | 0.00 | 7.9 | 13.68 | 1.91 | 7.2 | | 210.0 | 11.31 | 0.00 | 358.9 | 23.30 | 5.85 | 3.1 | 23.20 | 5.73 | 9.1 | 12.49 | 2.16 | 8.4 | | 105.4 | 4.91 | 0.00 | 806.0 | 19.10 | 9.70 | 6.7 | 13.50 | 13.02 | 15.5 | 13.63 | 13.02 | 14.9 | | 230.7 | 8.50 | 0.00 | 1 288.8 | 23.62 | 9.48 | 11.5 | 13.16 | 7.53 | 53.9 | 11.98 | 5.64 | 49.0 | | 253.1 | 7.93 | 0.00 | 1 287.6 | 18.91 | 11.22 | 11.2 | 21.62 | 18.68 | 54.4 | 18.07 | 8.82 | 51.6 | | 63.9 | 5.32 | 1.10 | 3 574.6 | 13.36 | 8.00 | 35.4 | 8.03 | 1.27 | 100.9 | 4.60 | 0.00 | 98.1 | | 92.3 | 4.87 | 0.00 | 7 057.5 | 14.99 | 9.42 | 78.9 | 18.04 | 7.79 | 164.2 | 10.86 | 2.25 | 155.6 | | 86.6 | 6.50 | 1.47 | 7 157.7 | 16.93 | 8.96 | 71.7 | 13.12 | 9.08 | 160.0 | 7.80 | 0.00 | 154.2 | | 246.6 | 8.77 | 1.23 | 12 190.4 | 16.78 | 6.28 | 173.1 | 19.97 | 6.11 | 148.0 | 8.83 | 0.00 | 141.9 | | 315.7 | 9.99 | 5.02 | 15 611.5 | 21.49 | 12.20 | 194.4 | 1.48 | 0.00 | 585.2 | 0.49 | 0.12 | 548.4 | | 347.3 | 5.31 | 0.00 | 16 162.1 | 17.70 | 7.31 | 289.7 | 3.83 | 2.82 | 575.6 | 3.66 | 0.43 | 551.7 | | 147.8 | 5.69 | 0.00 | 18 867.0 | 16.11 | 8.12 | 286.7 | 7.90 | 3.61 | 282.7 | 4.85 | 2.89 | 269.9 |
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