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amen (version 1.4.5)

addlines: Add lines

Description

Add lines to a network plot

Usage

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

Run this code

data(addhealthc3) 
Y<-addhealthc3$Y
X<-xnet(Y) 
netplot(Y,X) 
addlines(Y,X,col=Y[Y!=0]) 

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