Version 0.2.0 (2025-01-14)

Refactor constructors for sample covariance matrix introducing with_unknown_scale().
Redefine model of sine.rs example in degrees rather than radians.
Improve documentation (e.g., add troubleshooting section, fix index in formula).
Update KaTeX.

Version 0.1.1 (2024-12-15)

Clean up documentation (e.g., links).

Version 0.1.0 (2024-12-12)

Initial release.