point: Get coordinates (i.e., row, column, (layer)) of an element of...

In beerda/hexmatrix: What the Package Does (One Line, Title Case)

Description

This function is an inverse function to index().

Usage

point(m, index, ...)

## S3 method for class 'matrix'
point(m, index, ...)

## S3 method for class 'array'
point(m, index, ...)

is.point(m, point)

## S3 method for class 'matrix'
is.point(m, point)

## S3 method for class 'array'
is.point(m, point)

Arguments

m	A matrix or an array whose element coordinates have to be computed
index	The index of the element.

Value

For matrix, it returns a vector of two values (row, column). For array, a vector of three values is returned (row, column, layer).

See Also

index()

beerda/hexmatrix documentation built on May 2, 2021, 4:15 a.m.