sort_by: Sort by

In mark: Miscellaneous, Analytic R Kernels

Sort by

Description

Sort an object by another object

Usage

sort_by(x, by, ...)

Arguments

x	A vector
by	Another vector
...	Additional arguments passed to base::order()

Value

The values of x, resorted

Examples

l3 <- letters[1:3]
sort_by(l3, c(3, 2, 1))
# make a factor object with the reversed order
f <- factor(l3, levels = rev(l3))
sort_by(f, l3)
sort_by(1:3, rev(l3))

mark documentation built on May 29, 2024, 5:13 a.m.