http://olhg45.fr/?kaption=rencontre-47400&973=73 Save ggplot in pdf
Use dev.copy2pdf(file=”plot.pdf”)
http://gruvnbrass.com/?formirovka=montgeron-rencontre-mature&631=39 Example)
plotA <- ggplot() + geom_line(data=nucleosome.mono.colsum, aes(seq, y=A, colour="A") )
plotT <- ggplot() + geom_line(data=nucleosome.mono.colsum, aes(seq, y=T, colour="T") )
arranged.plot <- grid.arrange(plotA, plotT, nrow=2)
dev.copy2pdf(file="arranged.plot")
dev.off()