Re: [R] centering text across panels of an annotated lattice figure

2013-08-30 Thread John G. Bullock
>> I have a multi-panel lattice figure. It has an even number of >> equal-width columns. I would like to center text across the columns. >> >> The xlab argument often handles this job nicely. But I want a more >> flexible solution. (I have many strings and want to position them at >> different heig

[R] centering text across panels of an annotated lattice figure

2013-08-25 Thread John G. Bullock
I have a multi-panel lattice figure. It has an even number of equal-width columns. I would like to center text across the columns. The xlab argument often handles this job nicely. But I want a more flexible solution. (I have many strings and want to position them at different heights, but alwa