has_isolates {rgeoda} | R Documentation |
Isolation/Island in Spatial Weights
Description
Check if weights matrix has isolates, or if any observation has no neighbors
Usage
has_isolates(gda_w)
Arguments
gda_w |
A Weight object |
Value
A boolean value indicates if weights matrix is symmetric
Examples
## Not run:
guerry_path <- system.file("extdata", "Guerry.shp", package = "rgeoda")
guerry <- st_read(guerry_path)
queen_w <- queen_weights(guerry)
has_isolates(queen_w)
## End(Not run)
[Package rgeoda version 0.0.10-4 Index]