QEnvS (qenvs)
Copyright 2026 Beomdo Park

This product includes software developed at Hanbat National University.

Licensed under the Apache License, Version 2.0 (see LICENSE).

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Third-party attributions
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* Project tooling layout (pyproject/ruff/taskipy/mkdocs conventions) is
  adapted from dynamiqs (https://github.com/dynamiqs/dynamiqs),
  Apache License 2.0, Copyright dynamiqs developers.

* The functional environment API (reset/step returning (state, timestep))
  follows the design of Jumanji (https://github.com/instadeepai/jumanji),
  Apache License 2.0, Copyright InstaDeep Ltd.

* QuTiP (https://qutip.org) is used as a reference implementation in the
  validation test-suite. QuTiP is distributed under the BSD 3-Clause
  License, Copyright QuTiP developers and contributors.

* The local-dissipator coefficients in src/qenvs/models/dicke_local.py are
  transcribed from the QuTiP PIQS module (qutip/piqs), BSD 3-Clause License,
  Copyright QuTiP developers and contributors; method of Shammah et al.,
  Phys. Rev. A 98, 063815 (2018).

* The vectorised PPO example (examples/ppo_jax.py) follows the training-loop
  structure of PureJaxRL (https://github.com/luchris429/purejaxrl),
  Apache License 2.0, Copyright Chris Lu. No source was copied.

No source code has been copied from projects that do not carry an
OSI-approved license (e.g. RL4qcWpc, which has no LICENSE file).
