select_dist_function

Select a function to convert distance to weights
if a function is provided, this function will be vectorized.

internal

Perform spatial analysis on network.
Implement several methods for spatial analysis on network: Network Kernel Density estimation,
building of spatial matrices based on network distance ('listw' objects from 'spdep' package), K functions estimation
for point pattern analysis on network, k nearest neighbours on network, reachable area calculation, and graph generation
References: Okabe et al (2019) <doi:10.1080/13658810802475491>;
Okabe et al (2012, ISBN:978-0470770818);Baddeley et al (2015, ISBN:9781482210200).

Jeremy Gelb

spNetwork

Spatial Analysis on Network

Philippe Apparicio

select_dist_function function

<dl><dt>dist_func</dt>
<dd>Could be a name in c('inverse', 'identity',
'squared inverse') or a function with only one parameter x</dd></dl>

Arguments

Select the distance to weight function — select_dist_function

<dl>

<dt>dist_func</dt>
<dd>Could be a name in c('inverse', 'identity',
'squared inverse') or a function with only one parameter x</dd>

</dl>

select_dist_function: Select the distance to weight function

Description

Usage

Value

Arguments

Examples