split_indices {plyr}R Documentation

Split indices.

Description

An optimised version of split for the special case of splitting row indices into groups, as used by splitter_d

Usage

split_indices(group, n = 0L)

Arguments

index

integer indices

n

largest integer (may not appear in index). This is hint: if the largest value of group is bigger than n, the output will silently expand.

Examples

split_indices(sample(10, 100, rep = TRUE), 10)
[Package plyr version 1.8.1 Index]