qap 0.1-3 (2026-09-30)

• Moved package documentation to roxygen2 and corrected documentation text and links.
• Added input validation for QAP matrices, permutations, and simulated annealing settings.
• Improved QAPLIB file validation and converted zero-based solutions to R’s one-based indexing.
• Expanded tests for invalid inputs and bundled QAPLIB instances.

qap 0.1-2 (2022-06-27)

• Fixed FORTRAN 2018 issues.

qap 0.1-1 (2017-02-26)

• Fixed reading the optimal solution in read_qaplib.
• Added test.
• Native routines are now registered.

qap 0.1-0 (2015-10-05)

• Initial release.