is.first_in_set: Check if Element Is First in a Set

Description Usage Arguments Value Examples

Description

is.first_in_set - Logical check of each element in a vector to determine if an element is first in set.

is.last_in_set - The (semantical) "inverse" to is.first_in_set.

Usage

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Arguments

x

A vector of elements.

Value

Returns a logical vector equal in length to x.

Examples

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trinker/discon documentation built on May 31, 2019, 8:42 p.m.