Release v1.5.0

Added functionality to handle general convex constraints

Release v1.4.1

Migrate installation to pyproject.toml (required for Python 3.12+) and drop support for Python 2.7 and <=3.7. No change to the expected behavior of the Py-BOBYQA algorithm.

Release v1.4

Various error handling improvements; see documentation for release notes.

Release v1.3

Remove NumPy deprecation warnings from use of np.int and np.float. No change to performance expected.

Release v1.2

Variety of speed improvements and bugfixes. See documentation for more details.

Release 1.1.1

No changes to code, just re-releasing with Zenodo activated (for DOI creation).

Release v1.1

Extra parameters to control the trust region radius over multiple restarts, designed for global optimization.

Release v1.0.2

Added optional 'args' input for arguments to objfun. Bug fixes for default parameters, safety step and installation.

Release v1.0.1

Minor bugfix to trust region subproblem solver - this has minimal impact on the performance of Py-BOBYQA.

Release v1.0

Initial release of Py-BOBYQA.