[R] lattice question--- different ylim

[Mahbub Latif]

Hi there,

I have four panels in a lattice bwplot. I want to have
two different ylim for the panels, for example panels
[1,1] and [1,2] with ylim=c(0,200) and panels [2,1]
and [2,2] with ylim=c(0,100). 

Thanks for help in advance.

Mahbub.