R: Identity function

This help topic is for R version 2.9.0. For the current version of R, try https://stat.ethz.ch/R-manual/R-patched/library/base/html/identity.html

identity {base}

R Documentation

Identity function

Description

A trivial identity function returning its argument.

Usage

identity(x)

Arguments

x

an R object.

[Package base version 2.9.0 ]