Changes in version 0.0-4 (2025-11-11) - typos - tragula example article - remove mathjax dependence - use of roxygen for exports Changes in version 0.0-3 - typo in docs (q3i -> qti) Changes in version 0.0-2 (2024-05-14) - reverse dependency workflow - documentation improvements - quad.trace() and quad.ttrace() Changes in version 0.0-1 (2024-04-10) - initial release