subset_nrow: Internal utility function.

Description Usage Arguments See Also

View source: R/subset.R

Description

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

Usage

1
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


wlandau/downsize documentation built on May 28, 2017, 4:38 a.m.