dist_get: Retrieve distances from a '"dist"' object.

In qiimer: Work with QIIME Output Files in R

Description

Retrieve distances from a '"dist"' object.

Usage

dist_get(d, idx1, idx2)

Arguments

d	A distance matrix object of class '"dist"'.
idx1, idx2	Indicies specifying the distances to extract.

Value

A vector of distances.

Examples

data(relmbeta_dist)
dist_get(relmbeta_dist, "A1", "A2")
dist_get(relmbeta_dist, "A1", c("A2", "A3", "A4", "A5"))
dist_get(relmbeta_dist, c("A1", "A2", "A3"), c("B1", "B2", "B3"))

Example output

[1] 0.3852447
[1] 0.3852447 0.3719696 0.3788711 0.4445850
[1] 0.4451555 0.4147127 0.3608248

qiimer documentation built on May 2, 2019, 6 a.m.