Package: pcds.ugraph 0.1.0

pcds.ugraph: Underlying Graphs of Proximity Catch Digraphs and Their Applications

Contains the functions for construction and visualization of underlying and reflexivity graphs of the three families of the proximity catch digraphs (PCDs) (see (Ceyhan (2005) ISBN:978-3-639-19063-2), and for computing the edge density of these PCD-based graphs which are then used for testing the patterns of segregation and association against complete spatial randomness (CSR)) or uniformity in one and two dimensional cases. The PCD families considered are Arc-Slice PCDs, Proportional-Edge (PE) PCDs (Ceyhan et al. (2006) <doi:10.1016/j.csda.2005.03.002>) and Central Similarity PCDs (Ceyhan et al. (2007) <doi:10.1002/cjs.5550350106>). See also (Ceyhan (2016) <doi:10.1016/j.stamet.2016.07.003> for edge density of the underlying and reflexivity graphs of PE-PCDs. The package also has tools for visualization of PCD-based graphs for one, two, and three dimensional data.

Authors:Elvan Ceyhan

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# Install 'pcds.ugraph' in R:

install.packages('pcds.ugraph', repos = c('https://elvanceyhan.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/elvanceyhan/pcds.ugraph/issues

On CRAN:

52 exports 0.62 score 89 dependencies 157 downloads

Last updated 1 years agofrom:bdb34005dc. Checks:OK: 1 WARNING: 6. Indexed: yes.

Target	Result	Date
Doc / Vignettes	OK	Sep 02 2024
R-4.5-win	WARNING	Sep 02 2024
R-4.5-linux	WARNING	Sep 02 2024
R-4.4-win	WARNING	Sep 02 2024
R-4.4-mac	WARNING	Sep 02 2024
R-4.3-win	WARNING	Sep 02 2024
R-4.3-mac	WARNING	Sep 02 2024

Exports:ASedge.dens.tri asy.var.undCS2D asy.var.undPE2D asyvarAndCS2D asyvarAndPE2D asyvarOrCS2D asyvarOrPE2D CSedge.dens.test CSedge.dens.tri edgesAS edgesAStri edgesCS edgesCStri edgesPE edgesPEtri IedgeASbasic.tri IedgeAStri IedgeCSbasic.tri IedgeCSstd.tri IedgeCStri IedgePEbasic.tri IedgePEstd.tri IedgePEtri inci.mat.undAS inci.mat.undAStri inci.mat.undCS inci.mat.undCSstd.tri inci.mat.undCStri inci.mat.undPE inci.mat.undPEstd.tri inci.mat.undPEtri mu.undCS2D muAndCS2D muAndPE2D muOrCS2D muOrPE2D num.edgesAS num.edgesAStri num.edgesCS num.edgesCSstd.tri num.edgesCStri num.edgesPE num.edgesPEstd.tri num.edgesPEtri PEedge.dens.test PEedge.dens.tri plotASedges plotASedges.tri plotCSedges plotCSedges.tri plotPEedges plotPEedges.tri

Dependencies:abind base64enc bslib cachem cli colorspace combinat cpp11 deldir digest dplyr eaf evaluate fansi farver fastmap fontawesome fs generics geometry ggplot2 ggrepel glue gMOIP gtable highr htmltools htmlwidgets interp isoband jquerylib jsonlite knitr labeling lattice lifecycle linprog lpSolve magic magrittr MASS Matrix matrixStats memoise mgcv mime misc3d modeltools munsell nlme pcds pillar pkgconfig plot3D plotrix plyr png purrr R6 rappdirs rbibutils RColorBrewer Rcpp RcppArmadillo RcppEigen RcppGSL RcppParallel RcppProgress RcppZiggurat Rdpack Rfast rgl rlang rmarkdown sass scales sp stringi stringr tibble tidyr tidyselect tinytex utf8 vctrs viridisLite withr xfun yaml

Help page	Topics
.onAttach start message	.onAttach
.onLoad getOption package settings	.onLoad
Edge density of the underlying or reflexivity graph of Arc Slice Proximity Catch Digraphs (AS-PCDs) - one triangle case	ASedge.dens.tri
A test of segregation/association based on edge density of underlying or reflexivity graph of Central Similarity Proximity Catch Digraph (CS-PCD) for 2D data	CSedge.dens.test
Edge density of the underlying or reflexivity graphs of Central Similarity Proximity Catch Digraphs (CS-PCDs) - one triangle case	CSedge.dens.tri
The edges of the underlying or reflexivity graph of the Arc Slice Proximity Catch Digraph (AS-PCD) for 2D data - multiple triangle case	edgesAS
The edges of the underlying or reflexivity graph of the Arc Slice Proximity Catch Digraph (AS-PCD) for 2D data - one triangle case	edgesAStri
The edges of the underlying or reflexivity graphs of the Central Similarity Proximity Catch Digraph (CS-PCD) for 2D data - multiple triangle case	edgesCS
The edges of the underlying or reflexivity graphs of the Central Similarity Proximity Catch Digraph (CS-PCD) for 2D data - one triangle case	edgesCStri
The edges of the underlying or reflexivity graph of the Proportional Edge Proximity Catch Digraph (PE-PCD) for 2D data - multiple triangle case	edgesPE
The edges of the underlying or reflexivity graph of the Proportional Edge Proximity Catch Digraph (PE-PCD) for 2D data - one triangle case	edgesPEtri
Returns the mean and (asymptotic) variance of edge density of underlying or reflexivity graphs of Central Similarity Proximity Catch Digraph (CS-PCD) for 2D uniform data in one triangle	asy.var.undCS2D asyvarAndCS2D asyvarOrCS2D funsMuVarUndCS2D mu.undCS2D muAndCS2D muOrCS2D
Returns the mean and (asymptotic) variance of edge density of underlying or reflexivity graph of Proportional Edge Proximity Catch Digraph (PE-PCD) for 2D uniform data in one triangle	asy.var.undPE2D asyvarAndPE2D asyvarOrPE2D funsMuVarUndPE2D mu.undPE2D muAndPE2D muOrPE2D
The indicator for the presence of an edge from a point to another for the underlying or reflexivity graph of Arc Slice Proximity Catch Digraphs (AS-PCDs) - standard basic triangle case	IedgeASbasic.tri
The indicator for the presence of an edge from a point to another for the underlying or reflexivity graph of Arc Slice Proximity Catch Digraphs (AS-PCDs) - one triangle case	IedgeAStri
The indicator for the presence of an edge from a point to another for the underlying or reflexivity graphs of Central Similarity Proximity Catch Digraphs (CS-PCDs) - standard basic triangle case	IedgeCSbasic.tri
The indicator for the presence of an edge from a point to another for the underlying or reflexivity graphs of Central Similarity Proximity Catch Digraphs (CS-PCDs) - standard equilateral triangle case	IedgeCSstd.tri
The indicator for the presence of an edge from a point to another for the underlying or reflexivity graphs of Central Similarity Proximity Catch Digraphs (CS-PCDs) - one triangle case	IedgeCStri
The indicator for the presence of an edge from a point to another for the underlying or reflexivity graph of Proportional Edge Proximity Catch Digraphs (PE-PCDs) - standard basic triangle case	IedgePEbasic.tri
The indicator for the presence of an edge from a point to another for the underlying or reflexivity graph of Proportional Edge Proximity Catch Digraphs (PE-PCDs) - standard equilateral triangle case	IedgePEstd.tri
The indicator for the presence of an edge from a point to another for the underlying or reflexivity graph of Proportional Edge Proximity Catch Digraphs (PE-PCDs) - one triangle case	IedgePEtri
Incidence matrix for the underlying or reflexivity graph of Arc Slice Proximity Catch Digraphs (AS-PCDs) - multiple triangle case	inci.mat.undAS
Incidence matrix for the underlying or reflexivity graph of Arc Slice Proximity Catch Digraphs (AS-PCDs) - one triangle case	inci.mat.undAStri
Incidence matrix for the underlying or reflexivity graphs of Central Similarity Proximity Catch Digraphs (CS-PCDs) - multiple triangle case	inci.mat.undCS
Incidence matrix for the underlying or reflexivity graphs of Central Similarity Proximity Catch Digraphs (CS-PCDs) - standard equilateral triangle case	inci.mat.undCSstd.tri
Incidence matrix for the underlying or reflexivity graphs of Central Similarity Proximity Catch Digraphs (CS-PCDs) - one triangle case	inci.mat.undCStri
Incidence matrix for the underlying or reflexivity graph of Proportional Edge Proximity Catch Digraphs (PE-PCDs) - multiple triangle case	inci.mat.undPE
Incidence matrix for the underlying or reflexivity graph of Proportional Edge Proximity Catch Digraphs (PE-PCDs) - standard equilateral triangle case	inci.mat.undPEstd.tri
Incidence matrix for the underlying or reflexivity graph of Proportional Edge Proximity Catch Digraphs (PE-PCDs) - one triangle case	inci.mat.undPEtri
Number of edges of the underlying or reflexivity graph of Arc Slice Proximity Catch Digraphs (AS-PCDs) - multiple triangle case	num.edgesAS
Number of edges of the underlying or reflexivity graph of Arc Slice Proximity Catch Digraphs (AS-PCDs) - one triangle case	num.edgesAStri
Number of edges of the underlying or reflexivity graphs of Central Similarity Proximity Catch Digraphs (CS-PCDs) - multiple triangle case	num.edgesCS
Number of edges in the underlying or reflexivity graphs of Central Similarity Proximity Catch Digraphs (CS-PCDs) - standard equilateral triangle case	num.edgesCSstd.tri
Number of edges in the underlying or reflexivity graphs of Central Similarity Proximity Catch Digraphs (CS-PCDs) - one triangle case	num.edgesCStri
Number of edges of the underlying or reflexivity graph of Proportional Edge Proximity Catch Digraphs (PE-PCDs) - multiple triangle case	num.edgesPE
Number of edges in the underlying or reflexivity graph of Proportional Edge Proximity Catch Digraphs (PE-PCDs) - standard equilateral triangle case	num.edgesPEstd.tri
Number of edges in the underlying or reflexivity graph of Proportional Edge Proximity Catch Digraphs (PE-PCDs) - one triangle case	num.edgesPEtri
pcds.ugraph: A package for the Underlying Graphs of the Proximity Catch Digraphs and Their Applications	pcds.ugraph
A test of segregation/association based on edge density of underlying or reflexivity graph of Proportional Edge Proximity Catch Digraph (PE-PCD) for 2D data	PEedge.dens.test
Edge density of the underlying or reflexivity graph of Proportional Edge Proximity Catch Digraphs (PE-PCDs) - one triangle case	PEedge.dens.tri
Plot a 'NumEdges' 'object'	plot.NumEdges
Plot an 'UndPCDs' 'object'	plot.UndPCDs
The plot of the edges of the underlying or reflexivity graph of the Arc Slice Proximity Catch Digraph (AS-PCD) for 2D data - multiple triangle case	plotASedges
The plot of the edges of the underlying or reflexivity graph of the Arc Slice Proximity Catch Digraph (AS-PCD) for 2D data - one triangle case	plotASedges.tri
The plot of the edges of the underlying or reflexivity graphs of the Central Similarity Proximity Catch Digraph (CS-PCD) for 2D data - multiple triangle case	plotCSedges
The plot of the edges of the underlying or reflexivity graphs of the Central Similarity Proximity Catch Digraph (CS-PCD) for 2D data - one triangle case	plotCSedges.tri
The plot of the edges of the underlying or reflexivity graph of the Proportional Edge Proximity Catch Digraph (PE-PCD) for 2D data - multiple triangle case	plotPEedges
The plot of the edges of the underlying or reflexivity graph of the Proportional Edge Proximity Catch Digraph (PE-PCD) for 2D data - one triangle case	plotPEedges.tri
Print a 'NumEdges' 'object'	print.NumEdges
Print a summary of a 'NumEdges' 'object'	print.summary.NumEdges
Print a summary of an 'UndPCDs' 'object'	print.summary.UndPCDs
Print a 'UndPCDs' 'object'	print.UndPCDs
Return a summary of a 'NumEdges' 'object'	summary.NumEdges
Return a summary of an 'UndPCDs' 'object'	summary.UndPCDs

Package: pcds.ugraph 0.1.0

pcds.ugraph: Underlying Graphs of Proximity Catch Digraphs and Their Applications

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