Exactly what do you mean by additional text? Have you tried "paste"?
On 2/21/08, Paul Hammer <[EMAIL PROTECTED]> wrote: > dear members, > > i would like to write a variable in a plot title (main="") but i don't > know the right syntax:(...i tried a lot of different ways without success. > > here my example: > > y=30 > z=33 > for (i in 10:length(tissue)) { > png(filename = tissues[i], width = 1024, height = 768, pointsize = 12, > bg = "white") > gene.graph("ENSG00000115252", rma.affy, gps=list(1:3, y:z), > type="mean-int", gp.col=c("red", "blue"), by.order=TRUE, > scale.to.gene=FALSE, use.symbol=TRUE, use.mt=FALSE, *main="PDE1A > (red=prostate, blue=tissues[i])"*, ylab="intensity / probeset", > exon.y=1, exon.height=1, exon.bg.col="#c3c3c3", > exon.bg.border.col="black", show.introns=TRUE) > y=y-3 > z=z-3 > dev.off() } > > when i write main=tissues[i] the value is written right. but i would > like to have an additional text... > > thanks > paul > > [[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. > -- Jim Holtman Cincinnati, OH +1 513 646 9390 What is the problem you are trying to solve? ______________________________________________ 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.