[R] help: combine multiple 'pairs plots'

[Jesse Poland]

I would like to combine multiple pairs plots (each one being a matrix of 
correlation plots) into a single graphic. I have tried the par() 
function, which works well to combine several simple graphs. However, 
the pairs() graph seems to override the par() function and produce an 
new plot, rather than combining the plots into a single graphic.

Thanks,
Jesse