mtgorder: Branching order of vertices

In dad: Three-Way / Multigroup Data Analysis Through Densities

Branching order of vertices

Description

Computes the branching order of vertices contained in an object of class foldermtg. The order of a vertex is the number of the column of topology, which contains this vertex.

Usage

mtgorder(x, classes = "all", display = FALSE)

Arguments

x	an object of class foldermtg.
classes	character vector. The classes of entities for which the branching order is computed. If omitted, the branching orders are computed for all entities.
display	logical. If TRUE, the data frames of x corresponding to classes are displayed. Default: FALSE.

Details

Returns x after appending the branching orders of the vertices of the classes given in the argument classes. The branching orders are appended to the data frames containing the vertices (one data frame per class) and the values of their corresponding features.

Value

Returns an object of class foldermtg, that is a list of data frames.

Author(s)

Rachid Boumaza, Pierre Santagostini, Smail Yousfi, Gilles Hunault, Sabine Demotes-Mainard

References

Pradal, C., Godin, C. and Cokelaer, T. (2023). MTG user guide

See Also

read.mtg: reads a MTG file and builds an object of class foldermtg.

mtgorder.

Examples

mtgfile <- system.file("extdata/plant1.mtg", package = "dad")
xmtg <- read.mtg(mtgfile)

# The branching orders
ymtg <- mtgorder(xmtg)
print(ymtg)

# Add the branching orders to the 'foldermtg'
zmtg <- mtgorder(xmtg, display = TRUE)
print(zmtg)

dad documentation built on April 12, 2025, 1:49 a.m.