PKPDmodels (version 0.3.2)

subexpr: "Sub[stitute] expr[ession]"

Description

Substitute the expression sub for the name nm in expr by walking the tree.

Usage

subexpr(expr, nm, sub)

Arguments

expr

an expression

nm

a name for which to substitute

sub

the expression to substitute for name nm

Value

the expression with all occurrences of nm replaced by sub