Solution of the case study full instance (data 1-1)
| Data 1-1 | Instance characteristics | Time [h] | 12.20 |
|---|---|---|---|
| Cost [US$] | 40,185.40 | ||
| CPU time [s] | 3,701.33 | ||
| GAP [%] | 0.36% | ||
| First echelon | |||
| Depot | Distribution center | Product (kg) | Transportation mode |
| Airport | Morelos | 3,835 | Trucks 0 |
| Airport | Guerrero | 2,131 | Trucks 0 |
| Second echelon | |||
| Distribution center | Station | Product (kg) | Transportation mode |
| Morelos | Ticuman | 203 | Trucks 2 |
| Morelos | Parque 19 de Febrero | 633 | Trucks 2 |
| Morelos | Club Paraíso | 1,039 | Trucks 2 |
| Morelos | Atenango del Río | 1,960 | Trucks 2 |
| Guerrero | Jojutla | 203 | Trucks 2 |
| Guerrero | Colegio Bach | 1,928 | Trucks 2 |
| Third echelon | |||
| Station of origin | Route | Product (kg) | Transportation mode |
| Atenang del Río | Atenango del Río > Ciudad Ixtepec > Atenango centro > Copalillo > Juitepec > Huajuapan León > Atenango del Río | 965 | Truck |
| Atenango del Río > Tepecoacuilco > Istmo Tehuantepec > Iguala > Taxco > San José Ayuquila > Atenango del Río | 995 | Truck | |
| Club Paraíso | Club Paraíso > Yecapixtla > Club Paraíso | 203 | Truck |
| Club Paraíso > Ocuituco > Jantetelco > Tetela Volcán > Palacio Municipal > EC San Gabriel | 836 | Truck | |
| Colegio Bach | Colegio Bach > CEmiliano Zapata > Santuario Virgen > Zacatepec > BUAPP > Colegio Bach | 454 | Truck |
| Colegio Bach >Tlayacapan > ExconventoXVI > Axochiapan > Colegio Bach | 609 | Truck | |
| Colegio Bach > Huitzuco > Palacio Cortés > Buenavista Cuellar > TeotitlánFM > Templo Santiago A > Escuela Héroes R > Colegio Bach | 865 | Truck | |
| Jojutla | Jojutla > Xochitepec > Jojutla | 203 | Truck |
| Parque 19 de Febrero | Parque 19 de Febrero > Cuautla > Ayala > Iglesia San Juan B > Iglesia Santa Cruz > Parque 19 de Febrero | 633 | Truck |
| Ticuman | Ticuman > Yautepec > Ticuman | 203 | Truck |
| Data 1-1 | Instance characteristics | Time [h] | 12.20 |
|---|---|---|---|
| Cost [US$] | 40,185.40 | ||
| CPU time [s] | 3,701.33 | ||
| GAP [%] | 0.36% | ||
| Morelos | 3,835 | Trucks 0 | |
| Guerrero | 2,131 | Trucks 0 | |
| Ticuman | 203 | Trucks 2 | |
| Parque 19 de Febrero | 633 | Trucks 2 | |
| Club Paraíso | 1,039 | Trucks 2 | |
| Atenango del Río | 1,960 | Trucks 2 | |
| Jojutla | 203 | Trucks 2 | |
| Colegio Bach | 1,928 | Trucks 2 | |
| Atenango del Río > Ciudad Ixtepec > Atenango centro > Copalillo > Juitepec > Huajuapan León > Atenango del Río | 965 | Truck | |
| Atenango del Río > Tepecoacuilco > Istmo Tehuantepec > Iguala > Taxco > San José Ayuquila > Atenango del Río | 995 | Truck | |
| Club Paraíso > Yecapixtla > Club Paraíso | 203 | Truck | |
| Club Paraíso > Ocuituco > Jantetelco > Tetela Volcán > Palacio Municipal > EC San Gabriel | 836 | Truck | |
| Colegio Bach > CEmiliano Zapata > Santuario Virgen > Zacatepec > BUAPP > Colegio Bach | 454 | Truck | |
| Colegio Bach >Tlayacapan > ExconventoXVI > Axochiapan > Colegio Bach | 609 | Truck | |
| Colegio Bach > Huitzuco > Palacio Cortés > Buenavista Cuellar > TeotitlánFM > Templo Santiago A > Escuela Héroes R > Colegio Bach | 865 | Truck | |
| Jojutla > Xochitepec > Jojutla | 203 | Truck | |
| Parque 19 de Febrero > Cuautla > Ayala > Iglesia San Juan B > Iglesia Santa Cruz > Parque 19 de Febrero | 633 | Truck | |
| Ticuman > Yautepec > Ticuman | 203 | Truck | |
Source:
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