Package: pcds
Type: Package
Title: Proximity Catch Digraphs and Their Applications
Version: 0.1.7
Author: Elvan Ceyhan
Maintainer: Elvan Ceyhan <elvanceyhan@gmail.com>
Description: Contains the functions for construction and visualization
        of various families of the proximity catch digraphs (PCDs) (see
        (Ceyhan (2005) ISBN:978-3-639-19063-2), for computing the graph
        invariants for testing the patterns of segregation and
        association against complete spatial randomness (CSR) or
        uniformity in one, two and three dimensional cases. The package
        also has tools for generating points from these spatial
        patterns. The graph invariants used in testing spatial point
        data are the domination number (Ceyhan (2011)
        <doi:10.1080/03610921003597211>) and arc density (Ceyhan et al.
        (2006) <doi:10.1016/j.csda.2005.03.002>; Ceyhan et al. (2007)
        <doi:10.1002/cjs.5550350106>). The PCD families considered are
        Arc-Slice PCDs, Proportional-Edge PCDs, and Central Similarity
        PCDs.
License: GPL-2
Encoding: UTF-8
LazyData: TRUE
Imports: combinat, interp, gMOIP, plot3D, plotrix, Rdpack (>= 0.7)
Depends: R (>= 3.5.0)
RdMacros: Rdpack
Suggests: knitr, scatterplot3d, spatstat.random, rmarkdown, bookdown,
        spelling
RoxygenNote: 7.2.3
VignetteBuilder: knitr
Language: en-US
Config/pak/sysreqs: cmake libfreetype6-dev libglu1-mesa-dev make
        texlive libicu-dev libpng-dev libuv1-dev libgl1-mesa-dev
        zlib1g-dev
Repository: https://elvanceyhan.r-universe.dev
Date/Publication: 2023-06-16 15:50:46 UTC
RemoteUrl: https://github.com/elvanceyhan/pcds
RemoteRef: HEAD
RemoteSha: 00331843a0670e7cd9a62b7bca70df06d4629212
NeedsCompilation: no
Packaged: 2026-10-01 09:40:38 UTC; root