Research Article
Hybrid Differential Evolution-Particle Swarm Optimization Algorithm for Multiobjective Urban Transit Network Design Problem with Homogeneous Buses
Table 5
Best bus lines constructed by the proposed hybrid PSO-DE.
| Bus line | Routes | Fleet size (Co) | Passenger cost (Cp) |
| 4 | 9 −7−5−2−1−4−3−11 | 27 | 204,592 | 10−9−7−5−3−4−1−0 | 26 | 8−14−7−9−13−12−10−11 | 28 | 0−1−2−5−7−9−6−14 | 15 (96) |
| 6 | 0−1−2−5−7−9−13−12 | 17 | 191,720 | 8−14−6−9−13−12 | 15 | 7−5−3−11−10−9−13−12 | 13 | 2−1−4−3−5−7−9−13 | 19 | 0−1−2−5−7−14−6 | 12 | 9−13−12−10−11−3−1−0 | 18 (94) |
| 7 | 0−1−3−5−7−9−10−11 | 13 | 192,003 | 10−9−7−5−3−4−1 | 10 | 0−1−4−3−5−2 | 8 | 8−14−6−9−13−12−10−11 | 16 | 0−1−2−5−14−6−9−13 | 11 | 13−9−10−11−3−5−14−8 | 15 | 0−1−2−5−7−14−8 | 12 (85) |
| 8 | 2−5−7−14−8 | 7 | 193,557 | 13−9−12−10−11−3−1−0 | 14 | 5−7−9−13−12 | 9 | 6−9−7−5−2−1−4−3 | 10 | 0−1−2−5−7−14−6−9 | 12 | 8−14−5−7−9−13−12 | 11 | 13−12−9−6−14−7−5−3 | 18 | 7−5−14−6−9−10−11 | 13 (94) |
| 12 | 14−6−9−13−12−10−11−3 | 11 | 191,148 | 1−2−5−7−9−13−12 | 8 | 12−13−9−10 | 4 | 12−10−9−6−14−8 | 6 | 12−10−9−6−14−7−5−3 | 10 | 13−12−9−7−5−3 | 5 | 8−14−7−5−3−11−10−12 | 9 | 8−14−5−3−11−10 | 6 | 10−9−6−14−5−2−1−0 | 8 | 12−13−9−10−11−3−4−1 | 10 | 9−12−10−11−3−4−1−0 | 8 | 10−9−7−5−3−4−1 | 7 (92) |
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