Research Article
An Inverse Robust Optimisation Approach for a Class of Vehicle Routing Problems under Uncertainty
Table 4
Comparison of the calculated results in the Solomon standard test library.
| | | S | I | | | S | I |
| R102 | MTPC | 68.28 | 63.34 | C101 | MTPC | 1002.7 | 802.9673 | TTC | 4053 | 3923 | TTC | 4478.4 | 4374.4 | CPU(s) | 827.88 | 234.37 | CPU(s) | 482.866 | 249.273 | | S | I | | S | I |
| R104 | MTPC | 24.65 | 16 | C103 | MTPC | 457.4016 | 373.9236 | TTC | 3940 | 3939 | TTC | 4496.9 | 4424.3 | CPU(s) | 972.59 | 205.077 | CPU(s) | 340.981 | 271.66 | | S | I | | S | I |
| R106 | MTPC | 49.692 | 38.8 | C105 | MTPC | 950.3895 | 914.0186 | TTC | 3642.4 | 3529.8 | TTC | 4189 | 4224.9 | CPU(s) | 650.467 | 174.02 | CPU(s) | 265.825 | 251.258 | | S | I | | S | I |
| R108 | MTPC | 14.4779 | 9.0696 | C107 | MTPC | 1086.4 | 791.4168 | TTC | 3708.4 | 3435.2 | TTC | 4419.2 | 4505.5 | CPU(s) | 895.246 | 317.996 | CPU(s) | 266.218 | 168.98 |
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Note. Solution algorithm is denoted by I, while the control algorithm is denoted by S.
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