subset_ncol: Internal utility function.

Description Usage Arguments See Also

View source: R/subset.R

Description

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

Usage

1
subset_ncol(x, ncol, random)

Arguments

x

object to subset

ncol

new number of columns

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.