[R] help with plot layout

[Jim Lemon]

mauede at alice.it wrote:
> It takes a lot of sweat to generate a composite plot with R ...  sigh.
> I though I was almost done when I met the umpteenth hurdle. I cannot place a nice title on the 2nd plot (raw signal)
> on the layout. I do not have control on where either the "main" option of "plot" function, or "title", place the text
> string which keeps dysplaying chopped from above. I also tried "text", changing many times the string coordinates, but could not see any text anywhere on the canvas . 
> By the way, since the layout breaks the canvas into 4 parts, are the text coordinates absolute (referred to the canvas) or 
> relative (referred to the part) ?
> Please, find attached the generated drawing. The generating script is i the following.
>   
Hi Maura,
You may find tab.title in the plotrix package helpful.

Jim