Quoting Paul Murrell <[EMAIL PROTECTED]>: > I haven't figured out exactly what your code is supposed to produce, but > I suspect that you are calculating colv incorrectly. In your example, > you get a colv with 5 elements. There are a total of 10 bars plotted > (some are zero height because the value they are plotting is NA). The > colours get applied to bars from left to right so in your case we get: > > bar height: 7 NA 6 NA 1 NA NA 4 NA 3 > bar colour: 2 3 2 NA NA 2 3 2 NA NA [snip] your hunch is correct. setting:
colv <- rep(colv, each=2) to "echo" each entry in the old colv solves my problem. i was not aware of the zero-height bars. thanks! alejandro ------------------------------------------------- This mail sent through IMP: http://horde.org/imp/ ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
