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reach.dppm

Range of Interaction for a Determinantal Point Process Model


Description

Returns the range of interaction for a determinantal point process model.

Usage

## S3 method for class 'dppm'
reach(x, ...)

  ## S3 method for class 'detpointprocfamily'
reach(x, ...)

Arguments

x

Model of class "detpointprocfamily" or "dppm".

...

Additional arguments passed to the range function of the given model.

Details

The range of interaction for a determinantal point process model may defined as the smallest number R such that g(r)=1 for all r>=R, where g is the pair correlation function. For many models the range is infinite, but one may instead use a value where the pair correlation function is sufficiently close to 1. For example in the Matern model this defaults to finding R such that g(R)=0.99.

Value

Numeric

Author(s)

Adrian Baddeley Adrian.Baddeley@curtin.edu.au, Rolf Turner r.turner@auckland.ac.nz and Ege Rubak rubak@math.aau.dk.

Examples

reach(dppMatern(lambda=100, alpha=.01, nu=1, d=2))

spatstat.core

Core Functionality of the 'spatstat' Family

v2.1-2
GPL (>= 2)
Authors
Adrian Baddeley [aut, cre], Rolf Turner [aut], Ege Rubak [aut], Kasper Klitgaard Berthelsen [ctb], Achmad Choiruddin [ctb], Jean-Francois Coeurjolly [ctb], Ottmar Cronie [ctb], Tilman Davies [ctb], Julian Gilbey [ctb], Yongtao Guan [ctb], Ute Hahn [ctb], Kassel Hingee [ctb], Abdollah Jalilian [ctb], Marie-Colette van Lieshout [ctb], Greg McSwiggan [ctb], Tuomas Rajala [ctb], Suman Rakshit [ctb], Dominic Schuhmacher [ctb], Rasmus Plenge Waagepetersen [ctb], Hangsheng Wang [ctb]
Initial release
2021-04-17

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