subset_nrow {downsize}R Documentation

Internal utility function.

Description

Utility function. Subset an object x with rows and return another with min(nrow, nrow(x)) columns.

Usage

subset_nrow(x, nrow, random)

Arguments

x

object to subset

nrow

new number of rows

random

logical, whether to take a random subset or just the head.

See Also

help_downsize


[Package downsize version 0.2.2 Index]