MIT License

Copyright (c) 2026 Changhyun Kwon <changhyun.kwon@omelet.ai> and contributors

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
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Upstream attribution
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PyAILSII wraps the AILS-II algorithm by V. R. Máximo, J. F. Cordeau, and
M. C. V. Nascimento, distributed under the MIT License at
https://github.com/INFORMSJoC/2023.0106. The upstream Java source is compiled
from that repository at install time and bundled in the resulting wheel as
`ailsii/AILSII.jar`.

If you use PyAILSII in academic work, please cite the upstream paper:

  Máximo, V. R., Cordeau, J.-F., and Nascimento, M. C. V. (2024).
  AILS-II: An Adaptive Iterated Local Search Heuristic for the Large-Scale
  Capacitated Vehicle Routing Problem.
  INFORMS Journal on Computing. https://doi.org/10.1287/ijoc.2023.0106
