editrules (version 2.9.5)

expandEdits: Expand an edit expression

Description

Often many numeric variables have the same constraints. expandEdits is a utility function to define edits for multiple variables. See the examples for the syntax.

Usage

expandEdits(
  s,
  prefix = "_",
  useSum = TRUE,
  asExpression = is.language(s),
  env = parent.frame(),
  ...
)

Value

character or expression vector with expanded expressions

Arguments

s

edit expression, can be a character or expression vector

prefix

prefix for variables to be expanded

useSum

if TRUE sum expressions will be expanded

asExpression

if TRUE an expression will be returned in stead of a character

env

enviroment that will be used to find variables to be expanded

...

variables used in the expansion