Multiple ggplots on a page.

in favour of the patchwork package; see the example below.

Renders multiple ggplots on a single page.

Usage

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

Source

http://www.cookbook-r.com/Graphs/Multiple_graphs_on_one_page_(ggplot2)/

Arguments

...

Comma-separated ggplot objects.

plotlist

A list of ggplot objects - an alternative to the comma-separated argument above.

cols

Number of columns of plots on the page.

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, 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.

Author

David L. Borchers dlb@st-andrews.ac.uk

Examples

if (require("ggplot2", quietly = TRUE)) {
  df <- data.frame(x = 1:10, y = cos(1:10), z = sin(1:10))
  pl1 <- ggplot(data = df) +
    geom_line(mapping = aes(x, y), color = "red")
  pl2 <- ggplot(data = df) +
    geom_line(mapping = aes(x, z), color = "blue")
  pl3 <- ggplot(data = df) +
    geom_path(mapping = aes(y, z), color = "magenta")
  multiplot(
    pl1, pl2, pl3,
    layout = rbind(c(1, 2), c(3, 3))
  )

  if (require("patchwork")) {
    (pl1 + pl2) / pl3
  }
}

#> Loading required package: patchwork
#> 
#> Attaching package: ‘patchwork’
#> The following object is masked from ‘package:terra’:
#> 
#>     area