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Title |
Test instances or cost optimization in multimodal transport |
---|---|
Persons |
Authors:
Mariusz Uchroński, Radosław Idzikowski, Michał Jaroszczuk, Piotr P. Nowak
Partner: Wrocław University of Science and Technology |
Description |
Test instances was generated in following way. For each set of parameters, 10 test instances were generated with the integer generator seed from range [1, 10], and the obtained results were averaged. Test instances were prepared for each combination of following set of input parameters: Number of depots d=5,10,20,50;Number of recipients r=100,200,300,400,500;Number of orders o=500,1000,1500,2000. Some of the parameters were not changed during experiments and were generated randomly with a uniform distribution for the integer type: order weight [1, 1500]; order size [1, 12]; order source [1, h], where h - number of hubs; order recipient [1, r], where r - number of recipients; coordinates of warehouses and recipients [1, 100], number of vehicles in hub [0.05*o, 0.15*o], where o - number of orders. Transport costs using a bus and truck were calculated based on the distance between points, taking into account fuel costs, the average hourly rate of the driver and fixed costs. Rail transport costs were calculated based on price lists of Polish National Railways PKP Cargo. (English) |
Keywords | "vehicles"@en, "hub"@en, "multimodal transport"@en |
Classification |
Resource type:
dataset, database Scientific discipline: Dziedzina nauk inżynieryjno-technicznych / informatyka techniczna i telekomunikacja (2018) Destination group: scientists Harmful content: No |
Characteristics |
Place of creation: Wrocław
Creation time: 2024 Number of data records: 800 Resource language: English |
License | CC BY-SA 4.0 |
Technical information |
Submitter: Mariusz Uchroński Availability date: 11-10-2024 |
Collections | Kolekcja Politechniki Wrocławskiej |
Citation
Mariusz Uchroński, Radosław Idzikowski, Michał Jaroszczuk, Piotr P. Nowak. Test instances or cost optimization in multimodal transport. [dataset, database] Available in Atlas of Open Science Resources, . License: CC BY-SA 4.0, https://creativecommons.org/licenses/by-sa/4.0/legalcode.pl. Date of access: DD.MM.RRRR.
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