Hi, Perhaps the easiest way is with grid.raster,
library(grid) pdf("colorstrip.pdf", height=1, width=10) grid.raster( t(myCols), width=unit(1,"npc"), height=unit(1,"npc"), interpolate=FALSE) dev.off() HTH, baptiste On 20 October 2011 03:32, Brian Smith <bsmith030...@gmail.com> wrote: > Hi, > > I was trying to get an image/pdf of a sequence of colors in the order given. > For example: > > myCols <- c('#0000BF','#0000BF','#0000FF','#0000FF','#0000BF','#0000FF') > > > I'd like to make a strip of colors as they appear in the order above and > save it as a pdf file. Is there a function in the base package (or some > other package) to do this? > > thanks! > > [[alternative HTML version deleted]] > > ______________________________________________ > 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. > ______________________________________________ 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.