Research Article
Solving Signal Control Problems with Second-Order Sensitivity Information of Equilibrium Network Flows
Table 5
Computational results of LAA and NLAA in Example
2.
| Arc number | LAA | NLAA | (sec) | (veh/min) | (min) | (sec) | (veh/min) | (min) |
| 1 | 195.9103 | 31.4891 | 2.8118 | 195.8881 | 31.4901 | 2.8123 | 2 | — | 51.4275 | 2.8272 | — | 51.4266 | 2.8271 | 3 | — | 65.8333 | 2.0510 | — | 65.8333 | 2.0510 | 4 | — | 117.2609 | 5.3043 | — | 117.2599 | 5.3042 | 5 | 104.0897 | 16.6667 | 1.5529 | 104.1119 | 16.6667 | 1.5522 | 6 | 181.5056 | 47.3225 | 0.4263 | 181.4711 | 47.3234 | 0.4265 | 7 | 118.4944 | 27.5000 | 0.5199 | 118.5289 | 27.5000 | 0.5197 | 8 | — | 67.7391 | 2.2611 | — | 67.7401 | 2.2612 | 9 | — | 15.0000 | 1.6084 | — | 15.0000 | 1.6084 | 10 | 167.0451 | 62.3225 | 2.2192 | 167.0853 | 62.3234 | 2.2181 | 11 | 12.9549 | 5.0000 | 0.9517 | 12.9147 | 5.0000 | 0.9587 | 12 | 123.8799 | 45.2391 | 1.4849 | 123.8808 | 45.2401 | 1.4849 | 13 | 26.1201 | 15.0000 | 0.8256 | 26.1192 | 15.0000 | 0.8256 | 14 | 45.4083 | 42.3225 | 4.2042 | 45.4092 | 42.3234 | 4.2042 | 15 | — | 63.3333 | 4.3361 | — | 63.3333 | 4.3361 | 16 | 104.5917 | 53.9275 | 5.2760 | 104.5908 | 53.9266 | 5.2759 |
| Iteration number | 101 | 6 | Objective value () | 2188.2886 | 2188.2404 |
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