lazyeval (version 0.2.2)

f_unwrap: Unwrap a formula

Description

This interpolates values in the formula that are defined in its environment, replacing the environment with its parent.

Usage

f_unwrap(f)

Arguments

f

A formula to unwrap.

Examples

# NOT RUN {
n <- 100
f <- ~ x + n
f_unwrap(f)
# }