LSCDP Testing Data

Published: 1 July 2026| Version 3 | DOI: 10.17632/7pmdrws5wp.3
Contributor:
Brian Lunday

Description

(1) In the root folder, two files of Python code to respectively generate and solve instances of the Location Set Covering Disruption Problem (LSCDP) and Location Set Covering Disruption Problem with Unawareness (LSCDP-U) using customized heuristics that invoke CPLEX and, for LSCDP instances, the PCCG solver as well. (2) In Folders 1-3, test results for three solution methods to solve instances of the Location Set Covering Disruption Problem (LSCDP) for instances ranging over m=90,120,150,200,400,600, and 800 demands. For each set, there are 810 instances of various parametric combinations (with 30 instances at each parametric setting) for a total of 5670 instances tested for each of three solution methods. (3) In Folder 4, the aggregate results for testing LSCDP instances, as described in (2). (4) In Folder 5, test results for exact method and heuristics to solve instances of the LSCDP with Uncertainty (LSCDP-U) for instances ranging over m=200, 400 demands. For each set, there are 1080 instances of various parametric combinations (with 30 instances at each parametric setting).

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Categories

Discrete Optimization, Facility Location

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