Antje <niederlein-rstat <at> yahoo.de> writes: > thanks for your answer. The color-vector has the same length like the > at-vector but the recycling cannot be the reason, because only values > slightly above my "threshold" doe not appear blue. > I cannot find a good explanation of which colors are assigned to which > value ranges.
This has nothing to do with the plotting, the question should be "How are float converted to integers". You had asked for that before; check my earlier reply. You implicitly assume that there is a round() function involved, but something like floor() is used. Make sure that all your numbers are integers. Dieter ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
