insert_vector_entry: Insert entry in vector

In oeli: Some Utilities for Developing Data Science Software

Insert entry in vector

Description

This function inserts a value into a vector.

Usage

insert_vector_entry(v, x, p)

Arguments

v	[atomic()] A vector.
x	[atomic(1)] The entry to be added.
p	[⁠integer())⁠] The position(s) where to add the value, one or more of: p = 0 appends the value left p = length(v) appends the value right p = n inserts the value between the n-th and (n + 1)-th entry of v.

Value

A vector.

See Also

Other vector helpers: check_numeric_vector(), check_probability_vector(), chunk_vector(), equidistant_vectors(), map_indices(), match_numerics(), permutations(), split_vector_at(), subsets(), vector_occurrence()

Examples

v <- 1:3
x <- 0
insert_vector_entry(v, x, 0)
insert_vector_entry(v, x, 1)
insert_vector_entry(v, x, 2)
insert_vector_entry(v, x, 3)

### also multiple positions
insert_vector_entry(v, x, 0:3)

### also trivial case
insert_vector_entry(integer(), integer(), integer())

oeli documentation built on Aug. 18, 2025, 5:24 p.m.