recluster.plot.col: Plotting data in RGB space

In recluster: Ordination Methods for the Analysis of Beta-Diversity Indices

Description

This function plots a matrix obtained by recluster.col in the RGB space.

Usage

recluster.plot.col(mat,cext=0.3,cex=1,cex.axis=0.7,cex.lab=0.8,pch=16,text=TRUE,
add=F,xlim=NULL,ylim=NULL,ylab="Axis 2",xlab="Axis 1",...)

Arguments

mat	A matrix inherited by recluster.col.
cext	Dimension for labels of row names.
cex	Dimension of dots.
cex.axis	Dimension of axis labels.
cex.lab	Dimension of labels.
text	A logical indicating if row names should be plotted.
pch	The shape of the dots (See par()).
add	A logical indicating if the plot should be added to a precedent graph.
xlim	The limit values for x-axis, if NULL the values in the orignal matrix is used.
ylim	The limit values for y-axis, if NULL the values in the orignal matrix is used.
ylab	The label of the y-axis
xlab	The label of the x-axis
...	See par() for other graphical parameters

Value

A colour plot.

Author(s)

Leonardo Dapporto and Matteo Ramazzotti

References

Kreft H., Jetz, W. 2010. "A framework for delineating biogeographic regions based on species distributions" J Biogeogr (2010),37: 2029-2053.

Dapporto, L., Fattorini, S., Voda, R., Dinca, V., Vila, R. "Biogeography of western Mediterranean butterflies: combining turnover and nestedness components of faunal dissimilarity." J Biogeogr (2014), 41: 1639-1650.

Examples

data(datamod)
sordiss<- recluster.dist(datamod,dist="sorensen")
points<-cmdscale(sordiss)
col<-recluster.col(points)
recluster.plot.col(col)

recluster documentation built on July 27, 2020, 1:15 a.m.