NEWS
coda.plot 0.2.2 (2026-04-12)
New features
- Added a modular API for ternary diagrams based on ternary_frame(),
ternary_plot(), ternary_coords(), add_ternary_grid(),
add_ternary_points(), add_ternary_path(), and add_ternary_pc().
Improvements
- Improved ternary plotting so that corner labels are inferred from
colnames(X) when available, and refreshed automatically when the
initial frame used default labels.
- Added optional centering and scaling in log-ratio coordinates to
ternary_frame() and ternary_diagram().
- Added support for plotting principal component directions in ternary
diagrams through add_ternary_pc() and the show_pc argument of
ternary_diagram().
coda.plot 0.1.9 (2025-04-20)
- balance_dendrogram() indexing corrected.