`R/weights.R`

`gda_distance_weights.Rd`

Create a distance-based weights

```
gda_distance_weights(
geoda_obj,
dist_thres,
power = 1,
is_inverse = FALSE,
is_arc = FALSE,
is_mile = TRUE
)
```

- geoda_obj
An instance of geoda-class

- dist_thres
A positive numeric value of distance threshold

- power
(optional) The power (or exponent) of a number indicates how many times to use the number in a multiplication.

- is_inverse
(optional) FALSE (default) or TRUE, apply inverse on distance value

- is_arc
(optional) FALSE (default) or TRUE, compute arc distance between two observations

- is_mile
(optional) TRUE (default) or FALSE, convert distance unit from mile to km.

An instance of Weight-class

```
if (FALSE) {
guerry_path <- system.file("extdata", "Guerry.shp", package = "rgeoda")
guerry <- geoda_open(guerry_path)
dist_thres <- gda_min_distthreshold(guerry)
dist_w <- gda_distance_weights(guerry, dist_thres)
summary(dist_w)
}
```