Datasets 2D - Irregular (remove filter)

Name Filename Category
Terashima2 Terashima2.zip 2D - Irregular
480 Irregular test instances artificially created data set with convex and non-convex polygons. Procedure described by López-Camacho, E. An Evolutionary Framework for Producing Hyper-heuristics for Solving the 2D Irregular Bin Packing Problem PhD Dissertation. Tecnológico de Monterrey, 2012. Download
Terashima1 Terashima1.zip 2D - Irregular
540 Irregular test instances artificially created data set with convex polygons. Procedure described by Terashima-Marín, H., Ross, P., Farías-Zárate, C. J., López-Camacho, E., and Valenzuela-Rendón, M. Generalized hyper-heuristics for solving 2D regular and irregular packing problems. Annals of Operations Research 179 (2010), 369-392. Download
albano_2007-05-15 albano_2007-05-15.zip 2D - Irregular
Irregular test problem (ALBANO) from ALBANO/SAPPUPO (1980). Data set from the textile industry, scanned by E. Hopper from sample layout in Albano A. and Sappupo G., 1980, "Optimal Allocation of two-dimensional irregular shapes using heuristic search methods", IEEE Transactions on Systems, Man and Cybernetics, SMC-10, 242-248. Download
blaz_2007-04-23 blaz_2007-04-23.zip 2D - Irregular
2D Irregular data sets (BLAZ) from OLIVEIRA/GOMES/FERREIRA (2000) and HOPPER. Artificially created data set, based in Blazewicz J., Hawryluk P. and Walkowiak R., 1993, "Using a tabu search approach for solving the two-dimensional irregular cutting problem", Annals of Operations Research 41, 313-327, coordinates stated in Oliveira J. F., Gomes A. M. and Ferreira S., 2000, "A new constructive algorithm for nesting problems", OR Spectrum 22 (2), 263-284. Download
dagli_2007-05-15 dagli_2007-05-15.zip 2D - Irregular
2D Irregular test problem (DAGLI) by HOPPER. Data set from the textile industry, scanned by E. Hopper from sample layout in Ratanapan K. and Dagli C. H., 1997, "An object-based evolutionary algorithm for solving irregular nesting problems", In: Proceedings for Artificial Neural Networks in Engineering Conference (ANNIE'97), vol. 7, ASME Press, New York, pp. 383-388. Download
dighe_2007-05-15 dighe_2007-05-15.zip 2D - Irregular
2D Irregular test problems (DIGHE) from DIGHE/JAKIELA (1996). Jigsaw problems (with known optimum), constructed by E. Hopper according to a sample layout in Dighe R. and Jakiela M. J., 1996, "Solving Pattern Nesting Problems with Genetic Algorithms Employing Task Decomposition and Contact Detection", Evolutionary Computation 3, 239-266. Download
fu_2007-05-15 fu_2007-05-15.zip 2D - Irregular
2D Irregular Strip Packing Problems (FU) from FUJITA/AKAGJI/KIROKAWA (1993). Artificially created data set, scanned by E. Hopper from sample layout in Fujita K., Akagji, S. and Kirokawa, N., 1993, "Hybrid approach for optimal nesting using a genetic algorithm and a local minimisation algorithm", Proceedings of the 19th Annual ASME Design Automation Conference, Part 1 (of 2), Albuquerque, NM, USA, vol. 65, part 1, pp. 477-484. Download
han_2007-04-23 han_2007-04-23.zip 2D - Irregular
2D Irregular Strip Packing Problem (HAN) from HAN/NA (1996). Artificially created data set, scanned by E. Hopper from sample layout in Han G. C. and Na S. J., 1996, "Two-stage approach for nesting in two-dimensional cutting problems using neural network and simulated annealing", In: Proceedings of the Institute of Mechanical Engineers, Part B, Journal of Engineering Manufacture 210, B6, pp. 509-519. Download
jakobs_2007-04-23 jakobs_2007-04-23.zip 2D - Irregular
2D Irregular Strip Packing Problems (JAKOBS) from JAKOBS (1996). Artificially created data set, constructed by E. Hopper from sample layout in Jakobs S., 1996, "On genetic algorithms for the packing of polygons", European Journal of Operations Research 88, 165-181. Download
mao_2007-04-23 mao_2007-04-23.zip 2D - Irregular
2D Irregular test problem (MAO) from BOUNSAYTHIP/MAOUCHE (1997). Data set from the textile industry, scanned by E. Hopper from sample layout in Bounsaythip C. and Maouche S., 1997, "Irregular shape nesting and placing with evolutionary approach", In: Proceedings of the IEEE International Conference On Systems, Man and Cybernetics, vol. 4, pp. 3425-3430. Download