has_isolates: Isolation/Island in Spatial Weights
In rgeoda: R Library for Spatial Data Analysis
has_isolates 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)
rgeoda documentation built on April 3, 2025, 10:55 p.m.
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| has_isolates | 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)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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