vlapply: Apply a function with a predefined return value
In BBmisc: Miscellaneous Helper Functions for B. Bischl

vlapply

R Documentation

Apply a function with a predefined return value

Description

These are just wrappers around vapply with argument FUN.VALUE set. The function is expected to return a single logical, integer, numeric or character value, depending on the second letter of the function name.

Usage

vlapply(x, fun, ..., use.names = TRUE)

viapply(x, fun, ..., use.names = TRUE)

vnapply(x, fun, ..., use.names = TRUE)

vcapply(x, fun, ..., use.names = TRUE)

Arguments

`x`	[`vector` or `list`] Object to apply function on.
`fun`	[`function`] Function to apply on each element of `x`.
`...`	[`ANY`] Additional arguments for `fun`.
`use.names`	[`logical(1)`] Should result be named? Default is `TRUE`.