get.neighbor {BayesX}

Obtain Neighbors of Given Regions

Description

Extracts the neighbors of a number of regions from a map in graph format.

Usage

get.neighbor(map, regions)

Arguments

map

Map object in graph format.

regions

Vector of names of regions for which the neighbors should be axtracted.

Value

A list of vectors containing the neighbors of the elements in regions.

Author(s)

Felix Heinzl, Thomas Kneib

See Also

add.neighbor,delete.neighbor

Examples

germany <- read.gra(system.file("examples/germany.gra", package="BayesX"))
get.neighbor(germany, "1001")
get.neighbor(germany, c("1001", "7339"))