[R] multiple plots in single frame: 2 upper, 1 lower

[Rolf Turner]

On 20/07/11 11:07, DrCJones wrote:
> Hi,
>
> par(mfrow = c(2,2))
>
> will create a 2x2 window that I can use to plot 4 diferent figures in:
> [plot1 plot2]
> [plot3 plot4]
>
> But how can do 3 so that the bottom spans the width of the upper two:
>
> [plot1 plot1]
> [p   l  o  t 3]
>
> Is this possible in R?

In R ***anything*** is possible. :-)

Your requirement is no only possible, but easy!

See ?layout

You may have to expend a bit of effort to understand the syntax, but
that will be good for your karma. :-)  It ***will*** do exactly what you
want, if you ask it nicely.

     cheers,

         Rolf Turner