wsyn: plotmap – R documentation

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plotmap

Map clusters from a clust object

Description

Produces a map of the locations of sampling for a clust object, with colors indicating module (cluster) identity. The sizes of nodes (locations) are scaled according to the strength of membership in its module.

Usage

plotmap(
  inclust,
  spltlvl = length(inclust$clusters),
  nodesize = c(1, 3),
  filename = NA
)

Arguments

`inclust`	A `clust` object, as created with `wsyn::clust`
`spltlvl`	The split level in the clustering to use. This is the index of inclust$clusters. Default the final split.
`nodesize`	A length = 2 vector giving the minimum and maximum node size for plotting. Defaults to c(1,3).
`filename`	a filename, possibly including path info, but without a file extension. If present, exports the plot as a .pdf using the specified filename. Default `NA` uses the default plotting device.

Value

plotmap produces a map.

Author(s)

Jonathan Walter, jaw3es@virginia.edu

References

Walter, J. A., et al. (2017) The geography of spatial synchrony. Ecology Letters. doi: 10.1111/ele.12782

Examples

Tmax<-500
tim<-1:Tmax
ts1<-sin(2*pi*tim/5)
ts1s<-sin(2*pi*tim/5+pi/2)
ts2<-sin(2*pi*tim/12)
ts2s<-sin(2*pi*tim/12+pi/2)
gp1A<-1:2
gp1B<-3:4
gp2A<-5:6
gp2B<-7:8
d<-matrix(NA,Tmax,8)
d[,c(gp1A,gp1B)]<-ts1
d[,c(gp2A,gp2B)]<-ts1s
d[,c(gp1A,gp2A)]<-d[,c(gp1A,gp2A)]+matrix(ts2,Tmax,4)
d[,c(gp1B,gp2B)]<-d[,c(gp1B,gp2B)]+matrix(ts2s,Tmax,4)
d<-d+matrix(rnorm(Tmax*8,0,2),Tmax,8)
d<-t(d)
d<-cleandat(d,1:Tmax,1)$cdat
coords<-data.frame(X=c(rep(1,4),rep(2,4)),Y=rep(c(1:2,4:5),times=2))
cl5<-clust(dat=d,times=1:Tmax,coords=coords,method="ReXWT",tsrange=c(4,6))
plotmap(cl5)
cl12<-clust(dat=d,times=1:Tmax,coords=coords,method="ReXWT",tsrange=c(11,13))
plotmap(cl12)

wsyn

Wavelet Approaches to Studies of Synchrony in Ecology and Other Fields

v1.0.3

GPL-3

Authors

Daniel C. Reuman [aut, cre], Thomas L. Anderson [aut], Jonathan A. Walter [aut], Lei Zhao [aut], Lawrence W. Sheppard [aut]

Initial release