listLen

Lengths of list elements

This function returns an integer vector with the length of the elements of its argument, which is expected to be a list.

Keywords
utilities
Usage
listLen(x)
Arguments
x
A list
Details

This function returns a vector of the same length as the list x containing the lengths of each element.

The current implementation is intended for lists containing vectors and the C-level length function is used to determine length. This means no dispatch is done for the elements of the list. If your list contains S4 objects, you should use sapply(x, length) instead.

See Also

sapply

Aliases
  • listLen
Examples
  foo = lapply(1:8, rnorm)
  listLen(foo)
Documentation reproduced from package Biobase, version 2.26.0, License: Artistic-2.0

Community examples

Looks like there are no examples yet.