multiplot: Multiple plot function

In dakl/clinseqr: Function used to analyze data in the clinseq project

Description

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.

Usage

multiplot(..., plotlist = NULL, cols = 1, layout = NULL,
  panelnames = NULL, panelnames.size = 16)

Arguments

...	plots to draw
plotlist	list of plots to draw
cols	number of columns
layout	matrix with layout specifications
panelnames	array of panel names (default LETTERS)
panelnames.size	size of panel names (default 16)

Details

If the layout is something like matrix(c(1,2,3,3), nrow=2, byrow=TRUE), then plot 1 will go in the upper left, 2 will go in the upper right, and 3 will go all the way across the bottom.

Examples

# getCombinedMaf(reports)
library(ggplot2)
p1 <- ggplot(mtcars, aes(factor(cyl), mpg)) + geom_boxplot()
p2 <- ggplot(mtcars, aes(x=mpg, fill=factor(cyl))) + geom_density(alpha=.7)
multiplot(p1, p2, cols = 2)
multiplot(p1, p2, cols = 2, panelnames = LETTERS)
multiplot(p1, p2, cols = 2, panelnames = LETTERS, panelnames.size = 24)
multiplot(p1, p2, p1, p2, layout=matrix(c(1,1,2,2,3,4), nc=3, byrow=FALSE), panelnames = LETTERS, panelnames.size = 24)

dakl/clinseqr documentation built on May 14, 2019, 3:30 p.m.