is.whole: check whether a vector contains numbers with decimal places

In schoolmath: Functions and Datasets for Math Used in School

check whether a vector contains numbers with decimal places

Description

check whether a vector contains numbers with decimal places

Usage

is.whole(x)

Arguments

x	the number or vector to check #'

Value

true or false

Examples

is.whole(3.12)  # this will return FALSE
is.whole(2)     # this will return TRUE

x <- c(1, 2, 3, 4, 5.5, 6.03, 23.07)
is.whole(x)

schoolmath documentation built on Aug. 21, 2023, 5:08 p.m.