multiplot

ggplot objects can be passed in ..., or to plotlist (as a list of ggplot objects) - cols: Number of columns in layout - layout: A matrix specifying the layout. If present, 'cols' is ignored. If the layout is something like matrix(c(1,2,3,3), nrow=2, by.row=TRUE), then plot 1 will go in the upper left, 2 will go in the upper right, and

borrowed with thanks from http://wiki.stdout.org/rcookbook/Graphs/Multiple

multiplot(..., plotlist = NULL, cols = 1)

Arguments

...	ggplot objects
plotlist	a list ggplot objects
cols	number of columns in plot grid, by default=1

Value

an ggplot2 object

Examples

# NOT RUN {
multiplot(plot(1),plot(2))
# }