Add lines — addlines • amen

Add lines to a network plot

addlines(Y,X,col="lightblue",alength=0,...)

Arguments

Y	a sociomatrix
X	coordinates of nodes
col	color of lines. Can be a vector of length equal to the number of edges to be drawn
alength	length of arrows to be drawn
...	additional plotting parameters

Author

Peter Hoff

Examples


data(addhealthc3) 
Y<-addhealthc3$Y
X<-xnet(Y) 
#> Loading required package: network
#> network: Classes for Relational Data
#> Version 1.16.1 created on 2020-10-06.
#> copyright (c) 2005, Carter T. Butts, University of California-Irvine
#>                     Mark S. Handcock, University of California -- Los Angeles
#>                     David R. Hunter, Penn State University
#>                     Martina Morris, University of Washington
#>                     Skye Bender-deMoll, University of Washington
#>  For citation information, type citation("network").
#>  Type help("network-package") to get started.
netplot(Y,X) 
addlines(Y,X,col=Y[Y!=0])