nb2INLA function

Output spatial neighbours for INLA

nb2INLA(file, nb)

Arguments

• file: file where adjacency matrix will be stored
• nb: an object of class nb

Returns

Nothing is returned but a file will be created with the representation of the adjacency matrix as required by INLA for its spatial models.

References

http://www.r-inla.org

Author(s)

Virgilio Gomez-Rubio

Examples

col.gal.nb <- read.gal(system.file("weights/columbus.gal", package="spData")[1])
td <- tempdir()
x <- nb2INLA(paste(td, "columbus-INLA.adj", sep="/"), col.gal.nb)
readLines(paste(td, "columbus-INLA.adj", sep="/"), n=10)