Research Article
Solving Signal Control Problems with Second-Order Sensitivity Information of Equilibrium Network Flows
Table 3
Arc cost functions and the system objective function in Example
2.
| | Signalized arc cost function | |
| | Nonsignalized arc cost function | |
| | System objective function | |
| | Arc number | (min) | | | (veh/min) | (sec) |
| | 1 | 1.8545 | 0.9200 | 3.5800 | 56.6667 | 300 | | 2 | 0.8667 | 0.9200 | 3.5800 | 40.0000 | — | | 3 | 1.8000 | 1.2700 | 3.9600 | 115.0000 | — | | 4 | 2.2364 | 1.2700 | 3.9600 | 115.0000 | — | | 5 | 0.2945 | 1.2100 | 2.3900 | 28.3333 | 300 | | 6 | 0.1964 | 1.4200 | 2.3200 | 85.0000 | 300 | | 7 | 0.3818 | 0.8600 | 4.3400 | 85.0000 | 300 | | 8 | 1.0154 | 1.2700 | 3.9600 | 68.3333 | — | | 9 | 1.0000 | 1.2100 | 2.3900 | 20.0000 | — | | 10 | 1.0154 | 1.2700 | 3.9600 | 68.3333 | 180 | | 11 | 0.3273 | 0.9200 | 3.5800 | 56.6667 | 180 | | 12 | 0.9818 | 1.4200 | 2.3200 | 85.0000 | 150 | | 13 | 0.6545 | 0.8600 | 4.3400 | 113.3333 | 150 | | 14 | 1.2000 | 1.5000 | 2.4400 | 113.3333 | 150 | | 15 | 3.8727 | 1.2700 | 3.9600 | 115.0000 | — | | 16 | 0.4909 | 0.9200 | 3.5800 | 40.0000 | 150 |
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