composition {coda.base}R Documentation

Get composition from coordinates w.r.t. an specific basis

Description

Calculate a composition from coordinates with respect a given basis

Usage

composition(H, basis = NULL, label = "x", sparse_basis = FALSE)

Arguments

H

coordinates of a composition. Either a matrix, a data.frame or a vector

basis

basis used to calculate the coordinates

label

name given to the coordinates

sparse_basis

Is the given matrix basis sparse? If TRUE calculation are carried taking into an account sparsity (default 'FALSE')

Value

coordinates with respect the given basis

See Also

See functions ilr_basis, alr_basis, clr_basis, sbp_basis to define different compositional basis. See function coordinates to obtain details on how to calculate coordinates of a given composition.


[Package coda.base version 0.3.1 Index]