Return a matrix of centroids of an object — centroids • neuroim2

Return a matrix of centroids of an object

Usage

centroids(x, ...)

# S4 method for class 'ClusteredNeuroVol'
centroids(x, type = c("center_of_mass", "medoid"))

Arguments

x: an object with multiple centroids (e.g. a ClusteredNeuroVol)
...: extra args
type: the type of center of mass: one of "center_of_mass" or "medoid"

Value

A numeric matrix where each row represents the coordinates of a centroid.

Details

For `type = "center_of_mass"`, returns arithmetic mean coordinates; for `"medoid"`, returns the most central point.