xy2index {BoardGames}

Converts a set of x,y coordinates into a matrix index.

Description

This function converts a set of unit x,y coordinates into a matrix index.

Usage

xy2index(data, x, y)

Arguments

data

Matrix or data frame.

x

x-coordinate

y

y-coordinate

Examples

M = matrix(1:20,4,5)
xy2index(data=M, x=3, y=2)