[R] superimposing network graphs
Wim.Delva at ugent.be
Wed Jul 6 13:10:14 CEST 2011
I have a undirected network (g), representing all the sexual relationships that ever existed in a model community.
I also have a directed edgelist (e) which is a subset of the edgelist of g. e represents the transmission pathway of HIV.
Now I would like to superimpose the picture of the sexual relationships with arrows in a different colour, to indicate where in the network HIV was transmitted.
Any ideas on how to do this?
Wim Delva MD, PhD
International Centre for Reproductive Health
Ghent University, Belgium
South African Centre for Epidemiological Modelling and Analysis
Stellenbosch University, South Africa
epi update: www. sacemaquarterly.com
Tel: +27 21 808 27 79 (work)
Cell: +27 72 842 82 33
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