isopleuros: Ternary Plots

Ternary plots made simple. This package allows to create ternary plots using 'graphics'. It provides functions to display the data in the ternary space, to add or tune graphical elements and to display statistical summaries. It also includes common ternary diagrams which are useful for the archaeologist (e.g. soil texture charts, ceramic phase diagram).

Details

Package:	isopleuros
Type:	Package
Version:	1.2.0
License:	GPL-3
Zenodo:	doi:10.5281/zenodo.7940389

Package options

isopleuros uses the following options() to configure behavior:

• isopleuros.missing: a logical scalar. Should missing values be replaced with zeros before the ternary coordinates computation proceeds? If FALSE (the default), incomplete cases are removed.

See also

Useful links:

• https://packages.tesselle.org/isopleuros/

• https://github.com/tesselle/isopleuros

• Report bugs at https://github.com/tesselle/isopleuros/issues

Author

Full list of authors and contributors (alphabetic order)

Nicolas Frerebeau	Université Bordeaux Montaigne, France
Brice Lebrun	Université Bordeaux Montaigne, France

Package maintainer

Nicolas Frerebeau
nicolas.frerebeau@u-bordeaux-montaigne.fr

Archéosciences Bordeaux (UMR 6034)
Maison de l'Archéologie
Université Bordeaux Montaigne
33607 Pessac cedex
France