Hi there ! (long time no see…) I've got a problem when trying to plot a graph two times, with the same layout but different vertex sizes. The following code will reproduce this problem :
g1 <- erdos.renyi.game(25,.2) g1$layout <- layout.fruchterman.reingold(g1) g2 <- g1 V(g2)$size <- 15 V(g2)[0:4]$size <- 45 plot(g1) quartz() plot(g2) In fact, I'm plotting the network of a twitter debate every minute, and then I merge them into a video. I use the layout of the network with all the edges for every previous network. I've decided to highlight the last contributing vertices by doubling their size for a few frames, but this causes the plot (or frame ?) size to get slightly modified and in the end, we can observe some frenetic zooming/dezooming. It seems that the vertex sizes, or other arguments, are able to modify the plotting values. Would you know how I can fix that ? Best regards, Yannick ------------------------------------------------------ IP - Université de Lausanne https://sites.google.com/site/yannickrochat/<http://wwwpeople.unil.ch/yannick.rochat/>
_______________________________________________ igraph-help mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/igraph-help
